01-Mechanics of Vibration - 360文档中心

试验力学单词

《实验力学》英语单词振动vibration, oscillation, 机械振动mechanical vibration,稳定性stability, 简谐振动simple harmonic vibration,振幅amplitude, 固有频率natural frequency,角频率angular frequency, 相角phase angle,相差phase difference, 周期性periodicity,阻尼damping, 响应response,传递函数transfer function, 驱动力driving force,共振resonance, 振动摸态mode of vibration,自由度degree of freedom, 模态分析modal analysis,固有振型natural mode of vibration, 频谱frequency spectrum,机械阻抗mechanical impedance, 随机振动random vibration拉伸tension, 压缩compression,弯曲bending, 剪切shear,扭转torsion, 冲击impact,疲劳fatigue, 应力stress,应变strain, 载荷load,模量modulus, 泊松比Poisson ratio,柔度compliance, 韧性toughness,延性ductility, 脆性brittleness,延伸率specific elongation, 布氏硬度Brinell hardness,维氏硬度Vickers hardness, 洛氏硬度Rockwell hardness,颈缩necking, 破裂rupture,破坏fracture, failure, 蠕变creep,应变能strain energy, 桡度deflection,扭曲twist, 屈曲buckling,位移displacement, 刚度stiffness,柔度flexibility, 圣维南原理Saint-Venant plinciple,裂纹crack, 缺陷defect,损伤damage实验应力分析experimental stress analysis, 实验力学experimental mechanics, 背景background, 量纲dimension,单位unit, 相似similitude,相似变换sililar transformation, 量纲分析dimensional analysis,相似方程homogeneous equation, 统计学statistics,电阻应变计resistence strain gage, 工作片active gage,补偿片compensating gage, 温度补偿temperature compensating,应变花strain rosette, 应变灵敏度strain sensitivity,横向效应transverse gage factor, 箔式应变计foiled gage,丝式应变计wire gage, 粘贴应变计bonded strain gage,引伸计extensometer, 桥平衡bridge balancing,集电环slip ring, 应变放大器strain amplifier,光弹性photoelasticity, 双折射效应birefrigent effect,亮条纹light fringe, 暗条纹dark fringe,干涉条纹interference fringe,偏振Polaroid,四分之一波片quarter wave plate, 等差线isochromatic,等倾线isoclinic, 等和线isopachic,应力光学定律stress—optic law, 主应力迹线isostatic,光程差optical path difference, 光弹性贴片法photoelastic coating method, 动态光弹性dynamic photo-elasticity, 起偏镜polarizer,应变条纹值strain fringe value, 透射式光弹性仪transmission polariscope,全息照相holograph, 全息干涉法holographic interferometry,散斑speckle, 全场分析法whole-field analysis,云纹法moiré method,参考栅reference grating,试件栅specimen grating, 分析栅analyzer grating,离面云纹法off-plane moiré method, 面内云纹法in-plane moiré method。

常见大学课程名称翻译

常用大学课程中英文对照大学课程中英文对照大聚集英文字母开头的课程ALGOL语言ALGOL LanguageBASIC & FORTRAN 语言BASIC Language & FORTRAN LanguageBASIC 语言BASIC LanguageBASIC 语言及应用BASIC Language & ApplicationC 语言C LanguageC++程序设计C++ Program DesigningCAD 概论Introduction to CADCAD/CAM CAD/CAMCET-4 College English Test (Band 4)CET-6 College English Test (Band 6)COBOL语言COBOL LanguageCOBOL语言程序设计COBOL Language Program DesigningC与UNIX环境C Language & Unix EnvironmentC语言科学计算方法Scientific putation Method in CC语言与生物医学信息处理C Language & Biomedical Information Processing dBASE Ⅲ课程设计Course Exercise in dBASE ⅢFORTRAN 77 语言FORTRAN 77 LanguageFORTRAN语言FORTRAN LanguageFoxBase程序设计FoxBase ProgrammingHopf代数Hopf AlgebraHopf代数与代数群量子群Hopf Algebra , Algebraic Group and Qua ntum GroupIBM-PC/XT Fundamentals of Microputer IBM-PC/XTIBM-PC微机原理Fundamentals of Microputer IBM-PCIBM汇编及高级语言的接口IBM Assembly & its Interfaces with Advanced Programming Languages Internet与Intranet技术Internet and Intranet TechnologyLSI设计根底Basic of LSI DesigningOS/2操作系统OS/2 Operation SystemPASCAL大型作业PASCAL Wide Range WorkingPASCAL课程设计Course Exercise in PASCALPASCAL语言PASCAL LanguagePC机原理Principle of PCUnix编程环境Unix Programming EnvironmentUnix操作系统分析Analysis of Unix SystemVLSI的EDA技术EDA Techniques for VLSIVLSI技术与检测方法VLSI Techniques & Its ExaminationVLSI设计根底Basis of VLSI DesignWindows系统Windows Operation SystemX光分析X-ray AnalysisX射线金属学X-Ray & MetallographyX射线与电镜X-ray & Electric MicroscopeZ-80汇编语言程序设计Z-80 Pragramming in Assembly LanguagesB开头的课程板壳非线性力学Nonlinear Mechanics of Plate and Shell板壳理论Plate Theory , Theory of Plate and Shell板壳力学Plate Mechanics办公自动化Office Automatization办公自动化系统毕业设计Office Automatization Thesis办公自动化系统设计Office Automatization Design半波实验Semiwave Experiment半导体变流技术Semiconductor Converting Technology半导体材料Semiconductor Materials半导体测量Measurement of Semiconductors半导体瓷敏元件Semiconductor Porcelain-Sensitive Elements半导体光电子学Semiconductor Optic Electronics半导体化学Semiconductor Chemistry半导体激光器Semiconductor Laser Unit半导体集成电路Semiconductor Integrated Circuitry半导体理论Semi-conductive Theory半导体器件Semiconductor Devices半导体器件工艺原理Technological Fundamentals of Semiconductor Device半导体器件课程设计Course Design of Semiconductor Devices半导体物理Semiconductor Physics半导体专业Semi-conduction Specialty半导体专业实验Specialty Experiment of Semiconductor半群理论Semi-group Theory保健食品监视评价Evaluation and Supervision on Health Food s保险学Insurance保险学Insurance报告文学专题Special Subject On Reportage报刊编辑学Newspaper & Magazine Editing报刊选读Selected Readings of Newspaper & Magazine报纸编辑学Newspaper Editing泵与风机Pumps and Fans泵与水机Pumps & Water Turbines毕业论文Graduation Thesis毕业设计Graduation Thesis毕业实习Graduation Practice编译方法pilation Method编译方法Methods of piling编译技术Technique of piling编译原理Fundamentals of piling, Principles of piler编译原理课程设计Course Design of piling变电站的微机检测puter Testing in Transformer Substation变电站的微机检测与控制puter Testing & Control in Transformer Substation变分法与X量Calculus of Variations & Tensor变分学Calculus of Variations变流技术Semiconductor Converting Technology变质量系统热力学与新型回转压Variable Quality System Thermal Mechanics & NeoRo 外表活性剂化学及应用Chemistry and Application of Surfactant外表活性物质Surface Reactive Materials并行处理Parallel Processing并行处理与并行程序设计Parallel Processing and Parallel Programming并行算法Parallel Algorithmic波谱学Spectroscopy, Wave Spectrum波谱学实验Spectroscopic Experiment薄膜光学Film Optics薄膜物理Thin Film Physics不育症的病因学Etiology of InfertilityC开头的课程材料的力学性能测试Measurement of Material Mechanical Performance材料化学Material Chemistry材料力学Mechanics of Materials财税法规与税务会计Laws and Regulations of Finance and Taxes财务案例分析Case Analysis of Finance Management财务案例分析Case Analysis of Financial Management财务报告分析Analysis of Financial Statement财务本钱管理Financial Cost Management财务管理Financial Management, Financial Cost Management财务管理与分析Financial Management and Analysis财务会计Financial Accountancy财政学Public Finance财政与金融Finance & Banking财政与税收Finance & Revenue财政与税收理论Theories on Public Finance and Tax Revenue财政与信贷Finance & Credit操作系统Disk Operating System (DOS)操作系统课程设计Course Design in Disk Operating System操作系统与编译原理Disk Operating System & Fundamentals of piling操作系统原理Fundamentals of Disk Operating System, Principles of Operating System 测量技术根底Foundation of Measurement Technology测量原理与仪器设计Measurement Fundamentals & Meter Design测试技术Testing Technology测试与信号变换处理Testing & Signal Transformation Processing策波测量技术Technique of Whip Wave Measurement策略管理Strategic Management产品学Production产业经济学Industrial Economy产业组织Industrial Organization产业组织学Industrial Organization Technology常微分方程Ordinary Differential Equations场论Field Theory超导磁体及应用Superconductive Magnet & Application超导及应用Superconductive & Application超高真空科学与技术Science and Technology of Ultrahigh Vacuum 60超精细加工和微细加工Super-Precision & Minuteness Processing超精微细加工Super-Precision & Minuteness Processing超声及应用Supersonics Application本钱会计Cost Accounting成像原理与技术Principles & Technique of Imaging成组技术Grouping Technique城市规划原理Fundamentals of City Planning城市社会学Urban Sociology程控数字交换Program Controlling of Digital Exchange程序设计Program Designing程序设计方法学Methodology of Programming, Methods of Programming程序设计及算法语言Program Designing & Algorithmic Language程序设计语言Programming Language齿轮啮合原理Principles of Gear Connection冲击测量及误差Punching Measurement & Error冲压工艺Sheet Metal Forming Technology抽象代数Abstract Algebra初等数学Primary Mathematics传坳概论Introduction to Pass Col传动概论Introduction to Transmission传感技术Sensor Technique传感技术及应用Sensor Technique & Application传感器及应用Sensors & Application传感器与检测技术Sensors & Testing Technology传感器原理Fundamentals of Sensors传感器原理及应用Fundamentals of Sensors & Application传热学Heat Transfer船舶操纵Ship Controlling船舶电力系统Ship Electrical Power System船舶电力系统课程设计Course Exercise in Ship Electrical Power System 船舶电气传动自动化Ship Electrified Transmission Automation船舶电站Ship Power Station船舶动力装置Ship Power Equipment船舶概论Introduction to Ships船舶焊接与材料Welding & Materials on Ship船舶机械控制技术Mechanic Control Technology for Ships船舶机械拖动Ship Mechanic Towage船舶建筑美学Artistic Designing of Ships船舶构造Ship Structure船舶构造力学Structural Mechanics for Ships船舶构造与制图Ship Structure & Graphing船舶静力学Ship Statics船舶强度与构造设计Designing Ship Intensity & Structure船舶设计原理Principles of Ship Designing船舶推进Ship Propelling船舶摇摆Ship Swaying船舶摇摆与操纵Ship Swaying & Manipulating船舶振动Ship Vibration船舶阻力Ship Resistance船体建造工艺Ship-Building Technology船体构造Ship Structure船体构造图Ship Structure Graphing船体构造与制图Ship Structure & Graphing船体振动学Ship Vibration船体制图Ship Graphing船用电器设备Marine Electrical Equipment创造心理学Creativity Psychology词汇学Lexicology磁测量技术Magnetic Measurement Technology磁传感器Magnetic Sensor磁存储设备设计原理Fundamental Design of Magnetic Memory Equipment 磁记录Magnetographic磁记录技术Magnetographic Technology磁记录物理Magnetographic Physics磁路设计与场计算Magnetic Path Designing & Magnetic Field Calculati磁盘控制器Magnetic Disk Controler磁性材料Magnetic Materials磁性测量Magnetic Measurement磁性物理Magnetophysics磁原理及应用Principles of Catalyzation & Application催化原理Principles of CatalysisD开头的课程大电流测量Super-Current Measurement大电源测量Super-Power Measurement大机组协调控制Coordination & Control of Generator Networks大跨度房屋构造Large-Span House structure大型锅炉概况Introduction to Large-Volume Boilers大型火电机组控制Control of Large Thermal Power Generator Networks大型数据库原理与高级开发技术Principles of Large-Scale Data-Bas e and Advanced Development Technology 大学德语College German大学俄语College Russian大学法语College French大学日语College Japanese大学生心理学Psychology Introduction大学物理College Physics大学物理实验Experiment of College Physics大学英语College English大学语文College Chinese群众传播学Mass Media代数几何Algebraic Geometry代数几何Algebraic Geometry代数曲面Algebraic Surfaces代数图论Algebraic Graph Theory代数拓扑Algebraic Topology代数学Algebra代用燃料Substitute Fuel代用运放电路Simulated Transmittal Circuit单片机与接口技术Mono-Chip puters & Interface Technique单片机原理Fundamentals of Mono-Chip puters单片机原理及应用Fundamentals of Mono-Chip puters & Applications弹塑性力学Elastic-Plastic Mechanics弹性波Elastic Waves弹性力学Elastic Mechanics, Theory of Elastic Mechanics弹性元件的理论及设计Theory and Design of Elastic Element蛋白质构造根底Principle of Protein Structure蛋白质生物化学技术Biochemical Technology of Protein当代国际关系Contemporary International Relationship当代国外社会思维评价Evaluation of Contemporary Foreign Social Thought当代文学Contemporary Literature当代文学专题Topics on Contemporary Literature当代西方哲学Contemporary Western Philosophy当代戏剧与电影Contemporary Drama & Films当代资本主义经济Contemporary Capitalist Economy党史History of the Party导波光学Wave Guiding Optics德育Moral Education等离子体工程Plasma Engineering低频电子线路Low Frequency Electric Circuit低温测试技术Cryo Testing Technique低温传热学Cryo Conduction低温固体物理Cryo Solid Physics低温技术原理与装置Fundamentals of Cryo Technology & Equipment低温技术中的微机原理Priciples of Microputer in Cryo Technology低温绝热Cryo Heat Insulation低温气体制冷机Cryo Gas Refrigerator低温热管Cryo Heat Tube低温设备Cryo Equipment低温生物冻干技术Biological Cryo Freezing Drying Technology低温生物学原理与应用Principle & Application of Cryobiology低温实验技术Cryo Experimentation Technology低温物理导论Cryo Physic Concepts低温物理概论Cryo Physic Concepts低温仪表及测试Cryo Meters & Measurement低温原理Cryo Fundamentals低温原理与设备Cryo Fundamentals & Equipment低温制冷机Cryo Refrigerator低温中的微机应用Application of Microputer in Cryo Technology低温装置Cryo Equipment低噪声电子电路Low-Noise Electric Circuit低噪声电子设计Low-Noise Electronic Designing低噪声放大与弱检Low-Noise Increasing & Decreasing低噪声与弱信号检测Detection of Low Noise & Weak Signals地基根底课程设计Course Design of Groundsill Basis地理Geography第二次世界大战史History of World War II典型计算机分析Classical puter Analysis电测量技术Electric Measurement Technology电厂计算机控制系统puter Control System in Power Plants电磁测量实验技术Electromagnetic Measurement Experiment & Technology 电磁场计算机Electromagnetic Field puters电磁场理论Theory of Electromagnetic Fields电磁场数值计算Numerical Calculation of Electromagnetic Fields电磁场与电磁波Electromagnetic Fields & Magnetic Waves电磁场与微波技术Electromagnetic Fields & Micro-Wave Technology电磁场中的数值方法Numerical Methods in Electromagnetic Fields电磁场中的数值计算Numerical Calculation in Electromagnetic Fields电磁学Electromagnetics电动力学Electrodynamics电镀Plating电分析化学Electro-Analytical Chemistry电工材料Electrical Materials电工测量技术根底Measurement Technology of Electrical Engineering电工测试技术根底Testing Technology of Electrical Engineering电工产品学Electrotechnical Products电工电子技术根底Electrical Technology & Electrical Engineering电工电子学Electronics in Electrical Engineering电工根底Fundamental Theory of Electrical Engineering电工根底理论Fundamental Theory of Electrical Engineering电工根底实验Basic Experiment in Electrical Engineering电工技术Electrotechnics电工技术根底Fundamentals of Electrotechnics电工实习Electrical Engineering Practice电工实验Experiment of Electrical Engineering电工实验技术根底Experiment Technology of Electrical Engineering电工学Electrical Engineering电工与电机控制Electrical Engineering & Motor Control电弧电接触Electrical Arc Contact电弧焊及电渣焊Electric Arc Welding & Electroslag Welding电化学测试技术Electrochemical Measurement Technology电化学工程Electrochemical Engineering电化学工艺学Electrochemical Technology电机Motor电机测试技术Motor Measuring Technology电机电磁场的分析与计算Analysis & Calculation of Electrical Motor &电机电磁场的数值计算Calculation of Electrical Motor & Electromagnetic Fields 电机电磁场理论Theory of Electrical Moto & Electromagnetic Fields电机电器与供电Motor Elements and Power Supply电机矩阵分析法Analysis of Electrical Motor Matrix电机课程设计Course Exercise in Electric Engine电机绕组理论Theory of Motor Winding电机绕组理论及应用Theory & Application of Motor Winding电机设计Design of Electrical Motor电机瞬变过程Electrical Motor Change Processes电机统一理论Theory of Electrical Motor Integration电机学Electrical Motor电机学及控制电机Electrical Machinery Control & Technology电机与拖动Electrical Machinery & Towage电机原理Principle of Electric Engine电机原理与拖动Principles of Electrical Machinery & Towage电机专题Lectures on Electric Engine电接触与电弧Electrical Contact & Electrical Arc电介质物理Dielectric Physics电镜Electronic Speculum电力电子电路Power Electronic Circuit电力电子电器Power Electronic Equipment电力电子器件Power Electronic Devices电力电子学Power Electronics电力工程Electrical Power Engineering电力企业管理Management of Electrical Enterprise电力生产技术Technology of Electrical Power Generation电力生产优化管理Optimal Management of Electrical Power Generation电力拖动Electric Traction电力拖动根底Fundamentals for Electrical Towage电力拖动控制系统Electrical Towage Control Systems电力拖动与电气控制Electrical Towage & Electrical Control电力系统Power Systems电力系统电源最优化规划Optimal Planning of Power Source in a Power System 电力系统短路Power System Shortcuts电力系统分析Power System Analysis电力系统规划Power System Planning电力系统过电压Hyper-Voltage of Power Systems电力系统继电保护原理Power System Relay Protection电力系统经济分析Economical Analysis of Power Systems电力系统经济运行Economical Operation of Power Systems电力系统可靠性Power System Reliability电力系统可靠性分析Power System Reliability Analysis电力系统课程设计Course Design of Power Systems电力系统无功补偿及应用Non-Work pensation in Power Systems & Applicati 电力系统谐波Harmonious Waves in Power Systems电力系统优化设计Optimal Designing of Power Systems电力系统远动Operation of Electric Systems电力系统远动技术Operation Technique of Electric Systems电力系统运行Operation of Electric Systems电力系统自动化Automation of Electric Systems电力系统自动装置Power System Automation Equipment电力系统最优规划Optimal Planning in Power System电力装置课程设计Course Design of Power Equipment电力装置与系统Power Equipment & System电路测量与实验Circuit Measurement & Experiment电路测试技术Circuit Measurement Technology电路测试技术根底Fundamentals of Circuit Measurement Technology电路测试技术及实验Circuit Measurement Technology & Experiments电路分析根底Basis of Circuit Analysis电路分析根底实验Basic Experiment on Circuit Analysis电路分析实验Experiment on Circuit Analysis电路和电子技术Circuit and Electronic Technique电路根本理论Basis Theory of Circuitry电路及电子线路CAD Circuitry CAD电路理论Theory of Circuit电路理论根底Fundamental Theory of Circuit电路理论实验Experiments in Theory of Circuct电路设计与测试技术Circuit Designing & Measurement Technology电气测量技术Electrical Measurement Technology电气传动Electrified Transmission电气控制技术Electrical Control Technology电器设计Electrical Appliances Designing电器学Electrical Appliances电器与控制Electrical Appliances & Control电生理技术根底Basics of Electricphysiological Technology电视传感器图象显示Television Sensor Graphic Display电视接收技术Television Reception Technology电视节目Television Programs电视节目制作Television Program Designing电视新技术New Television Technology电视新闻Television News电视原理Principles of Television电网调度自动化Automation of Electric Network Management电学实验Electrical Experiment电影艺术Art of Film Making电站微机检测控制puterized Measurement & Control of Power Statio电子材料与元件测试技术Measuring Technology of Electronic Material and Element电子材料元件Electronic Material and Element电子材料元件测量Electronic Material and Element Measurement电子测量与实验技术Technology of Electronic Measurement & Experiment电子测试Electronic Testing电子测试技术Electronic Testing Technology电子测试技术与实验Electronic Testing Technology & Experiment电子测试实验Electronic Testing Experiment电子测试与实验技术Electronic Testing Technology & Experiment电子机械运动控制技术Technology of Electronic Mechanic Movement Control电子技术Technology of Electronics电子技术腐蚀测试中的应用Application of Electronic Technology in Erosion Measurement 电子技术根底Basic Electronic Technology电子技术根底与实验Basic Electronic Technology & Experiment电子技术课程设计Course Exercise in Electronic Technology电子技术实验Experiment in Electronic Technology电子技术综合性设计实验Experiment in Electronic Technology电子理论实验Experiment in Electronic Theory电子商务Electronic merce电子系统的ASIC技术ASIC Design Technologies电子显微分析Electronic Micro-Analysis电子显微镜Electronic Microscope电子线路Electronic Circuit电子线路的计算机辅助设计puter Associate Design of Electronic Circuit电子线路课程设计Course Design of Electronic Circuit电子线路设计与测试技术Electronic Circuit Design & Measurement Technology电子线路设计与测试实验Electronic Circuit Design & Measurement Experiment电子线路实验Experiment in Electronic Circuit电子学Electronics电子学课程设计Course Design of Electronics电子照相技术Electronic Photographing Technology雕塑艺术欣赏Appreciation of Sculptural Art调节原理Principles of Regulation调节装置Regulation Equipment动力机械CAD Dynamical Machine CAD动力学Dynamics动态规划Dynamic Programming动态无损检测Dynamic Non-Destruction Measurement动态信号Dynamic Signal动态信号分析与仪器Dynamic Signal Analysis & Apparatus动物病害学根底Basis of Animal Disease动物免疫学Animal Immunology动物生理与分子生物学Animal Physiology and Molecular Biochemistry动物学Zoology动物遗传工程Animal Genetic Engineering毒理遗传学Toxicological Genetics断裂力学Fracture Mechanics断裂疲劳力学Fatigue Fracture Mechanics锻压测试技术Forging Testing Technique锻压工艺Forging Technology锻压机械液压传动Hydraulic Transmission in Forging Machinery锻压加热设备Forging Heating Equipment锻压设备专题Lectures on Forging Press Equipments锻压系统动力学Dynamics of Forging System锻造工艺Forging Technology锻造加热设备Forging Heat Equipment对外贸易保险International Trade Insurance对外贸易地理International Marketing Geography对外贸易概论Introduction to International Trade对外贸易运输International Trade Transportation多层网络方法Multi-Layer Network Technology多复变函数Analytic Functions of Several plex Variables多媒体计算机技术Multimedia puter Technology多媒体技术Multimedia Technology多目标优化方法Multipurpose Optimal Method多项距阵Multi-Nominal Matrix多元统计分析Multivariable StatisticsF开头的课程发电厂Power Plant发电厂电气局部Electric Elements of Power Plants发电厂电气局部与动力局部Electric Elements & Dynamics of Power Plants发电厂电气局部与热力设备Electric Elements & Thermodynamics Equipment of Power Plants 发电厂计算机控制puter Control in Power Plant发酵工程Zymolysis Engineering发育生物学原理与实验技术Principle and Experimental Technology of Development开展经济学Evolutive Economics法理学Nomology法律根底Fundamentals of Law法学概论An Introduction to Science of Law法学根底Fundamentals of Science of Law翻译Translation翻译理论与技巧Theory & Skills of Translation反不正当经济法Anti-malfeasance Economic Law泛读Extensive Reading泛函分析Functional Analysis泛函分析Functional Analysis房屋建筑学Architectural Design & Construction房屋建筑学课程设计Course Design of House Architecture仿真与辅助设计Simulation & puter Aided Design放射生物学Radiation Biology放射学Radiology非电量测量Non-Electricity Measurement非金属材料Non-Metal Materials非线性采样系统Non-Linear Sampling System非线性方程组的数值解法Numerical Methods for No-linear System s of Equations非线性光学Nonlinear Optics非线性规划Non-Linear Programming非线性控制理论Non-Linear Control Theory非线性双曲型守恒律解的存在性The Existence of Solutions for Non -linear Hyperbolic Conservation Laws 非线性物理导论Introduction to Nonlinear Physics非线性振荡Non-Linear Oscillation非线性振动Nonlinear Vibration废水处理工程Technology of Wastewater Treatment废水处理与回用Sewage Disposal and Re-use沸腾燃烧Boiling bustion分布式计算机系统Distributed puter System / Distributed System分布式系统与分布式处理Distributed Systems and Distributed Processing别离科学Separation Science分析化学Analytical Chemistry分析化学实验Analytical Chemistry Experiment分析力学Analytic Mechanics分析生物化学Analytical Biochemistry分析生物化学Analytical Biochemistry分子病毒学Molecular Virology分子进化工程Engineering of Molecular Evolution分子生物学Molecular Biology分子生物学技术Protocols in Molecular Biology分子遗传学Molecular Genetics风机调节Fan Regulation风机调节.使用.运转Regulation, Application & Operation of Fans风机三元流动理论与设计Tri-Variant Movement Theory & Design of Fans 风能利用Wind Power Utilization风险投资分析Analysis of Risk Investment效劳业营销Service Industry Marketing辅助机械Aided Machine腐蚀电化学实验Experiment in Erosive Electrochemistry复变函数plex Variables Functions复变函数与积分变换Functions of plex Variables & Integral Transformation 复合材料构造力学Structural Mechanics of posite Material复合材料力学pound Material Mechanics傅里叶光学Fourier OpticsG开头的课程概率论Probability Theory概率论与数理统计Probability Theory & Mathematical Statistics概率论与随机过程Probability Theory & Stochastic Process概率与统计Probability & Statistics钢笔画Pen Drawing钢的热处理Heat-Treatment of Steel钢构造Steel Structure钢筋混凝土Reinforced Concrete钢筋混凝土及砖石构造Reinforced Concrete & Brick Structure钢砼构造Reinforced Concrete Structure钢砼构造与砌体构造Reinforces Structure and Monsary Structure钢砼课程设计Reinforced Concrete Course Design钢砼设计Experiment of Reinforced Concrete Structure高层建筑根底Tall Building Foundation高层建筑根底设计Designing bases of High Rising Buildings高层建筑构造设计Designing Structures of High Rising Buildings高等材料力学Advanced Material Mechanics高等代数Advanced Algebra高等发光分析Advanced Luminescence Analysis高等分析化学Advanced Analytical Chemistry高等工程力学Advanced Engineering Mechanics高等光学Advanced Optics高等环境微生物Advanced Environmental Microorganism高等教育管理Higher Education Management高等教育史History of Higher Education高等教育学Higher Education高等量子力学Advanced Quantum Mechanics高等生物化学Advanced Biochemistry高等数理方法Advanced Mathematical Method高等数学Advanced Mathematics高等数值分析Advanced Numeric Analysis高等土力学Advanced Soil Mechanics高等无机化学Advanced Inorganic Chemistry高等有机化学Advanced Organic Chemistry高电压测试技术High-Voltage Test Technology高电压技术High-Voltage Technology高电压技术与设备High-Voltage Technology and Device高电压绝缘High-Voltage Insulation高电压实验High-Voltage Experiment高分子材料High Polymer Material高分子材料及加工High Polymer Material & Porcessing高分子化学High Polymer Chemistry高分子化学实验High Polymer Chemistry Experiment高分子化学与物理Polymeric Chemistry and Physics高分子物理High Polymer Physics高分子物理实验High Polymer Physics Experiment高级程序设计语言的设计与实现Advanced Programming Language's Design & Implementation 高级管理信息系统Advanced Management Information Systems高级计算机体系构造Advanced puter Architecture高级计算机网络Advanced puter Networks高级计算机网络与集成技术Advanced puter Networks and Integration Technology高级经济计量Advanced Economic Metrology高级软件工程Advanced Software Engineering高级生化技术Advanced Biochemical Technique高级生物化学Advanced Biochemistry高级食品化学Advanced Food Chemistry高级视听Advanced Videos高级数据库Advanced Database高级数理逻辑Advanced Numerical Logic高级水生生物学Advanced Aquatic Biology高级英语听说Advanced English Listening & Speaking高级植物生理生化Advanced Plant Physiology and Biochemistry高能密束焊High Energy-Dense Beam Welding高频电路High-Frequency Circuit高频电子技术High-Frequency Electronic Technology高频电子线路High-Frequency Electronic Circuit高维代数簇Algebraic Varieties of Higher Dimension高压测量技术High-Voltage Measurement Technology高压测试技术High-Voltage Testing Technology高压电场的数值计算Numerical Calculation in High-Voltage Electronic Field高压电工程High-Voltage Engineering高压电技术High-Voltage Technology高压电器High-Voltage Electrical Appliances高压绝缘High-Voltage Insulation高压实验High-Voltage Experimentation高压实验设备测量High-Voltage Experimentation Equipment Measurement高压试验技术High-Voltage Experimentation Technology工厂电气设备Electric Equipment of Plants工厂供电Factory Electricity Supply工程材料的力学性能测试Mechanic Testing of Engineering Materials 工程材料及热处理Engineering Material and Heat Treatment工程材料学Engineering Materials工程测量Engineering Surveying工程测量实习Engineering Measuring Practice工程测试技术Engineering Testing Technique工程测试实验Experiment on Engineering Testing工程测试信息Information of Engineering Testing工程测试与信号处理Engineering Testing & Signal Processing工程地质Engineering Geology工程动力学Engineering Dynamics工程概论Introduction to Engineering工程概预算Project Budget工程经济学Engineering Economics工程静力学Engineering Statics工程力学Engineering Mechanics工程热力学Engineering Thermodynamics工程数学Engineering Mathematics工程工程概预算Engineering Project Estimate & Budget工程工程评估Engineering Project Evaluation工程优化方法Engineering Optimization Method工程运动学Engineering Kinematics工程造价管理Engineering Cost Management工程制图Graphing of Engineering工业产品学Industrial Products工业电子学Industry Electronics工业分析Industrial Analysis工业锅炉Industrial Boiler工业会计学Industrial Accounting工业机器人Industrial Robot工业技术根底Basic Industrial Technology工业技术经济Industrial Technology Economics工业建筑设计原理Principles of Industrial Building Design工业经济理论Industrial Economic Theory工业经济学Industrial Economics工业美术设计Art Designing in Industry工业企业财务管理Industrial Enterprise Financial Management工业企业财务会计Accounting in Industrial Enterprises工业企业管理Industrial Enterprise Management工业企业经营管理Industrial Enterprise Administrative Management 工业社会学Industrial Sociology工业心理学Industrial Psychology工业窑炉Industrial Stoves工艺过程自动化Technics Process Automation工艺设计Technics Design工艺实习Technics Practice工艺原理与研究方法Principles & Research of Technics公差mon Difference公差测试实验mon Difference Testing Experiment公差技术测量Technical Measurement with mon Difference公差与配合mon Difference & Cooperation公共关系Public Relationship公共关系学Public Relations公司法Corporation Law公司组织与管理Organization and Management公司组织与管理Organization and Management of Corporate公文写作Document Writing功能材料原理与技术Principle and Technology of Functional Materials 功能高分子Functional Polymer功能性食品Function Foods古代汉语Ancient Chinese古典文学作品选读Selected Readings in Classical Literature骨科医学Osteopathic Medicine固体磁性理论Theory of Magnetism in Solid固体激光Solid State Laser固体激光器件Solid Laser Elements固体激光与电源Solid State Laser & Power Unit固体理论Solid State Theory固体物理Solid-State Physics故障诊断与容错技术Malfunction Diagnoses & Tolerance Technology 关税Tariff管理概论Introduction to Management管理沟通Management munication, Management Negotiation管理会计Managerial Accounting管理经济学Management Economics管理科学专题Management Science Special Subject管理数学Management Mathematics管理系统FOXBASE Management System of FOXBASE管理系统模拟Management System Simulation管理心理学Management Psychology管理信息系统Management Information System管理学Management Theory, Principles of Management管理学Principles of Management光波导理论Light Wave Guide Theory光电技术Photoelectric Technology光电检测与信号处理Optoelectronic Detection and Processing光电课程设计Photoelectric Course Exercise光电摄像技术Photoelectric Photographing Technique光电探测及信号处理Photoelectric Inspect & Signal Processing光电系统课程设计Photoelectric System Course Design光电信号处理Photoelectric Signal Processing光电信号与系统分析Photoelectric Signal & Systematic Analysis光电信息计算机处理puter Processing in Photoelectric Information光电子技术Photoelectronic Technique光电子学与光电信息技术Optoelectronics and Optoelectronic Information Technology 光辐射探测技术Ray Radiation Detection Technology光接入网技术Technology of Light Access Network光谱Spectrum光谱分析Spectral Analysis光谱学Spectroscopy光纤传感Fibre Optical Sensors光纤传感器Fibre Optical Sensors光纤传感器根底Fundamentals of Fibre Optical Sensors光纤传感器及应用Fibre Optical Sensors & Applications光纤光学Fiber Optics光纤光学课程设计Course Design of Fibre Optical光纤技术实验Experiments in Fibre Optical Technology光纤实验Experiments in Fibre Optical光纤通信根底Basis of Fibre Optical munication光纤通信技术Fibre Optical munication Technology光纤通信网络Networks of Fiber munications光纤通信系统Fibre Optical munication System, System of Fiber munications光纤原理与技术Fibre Optical Operation & Technology光学Optics光学测量Optical Measurement光学分析法Optical Analysis Method光学工艺实习Optical Technology Practice光学计量仪器设计Optical Instrument Gauge Designing光学检测Optical Detection光学设计Optical Design光学信息导论Introduction of Optical Information光学仪器设计Optical Instrument Designing光学仪器与计量仪器设计Optical Instrument & Gauge Instrument Designing光学仪器装配与校正Optical Instrument Installation & Adjustment光学与统计物理Optics and Statistical Physics光学与原子物理Optics & Atomic Physics光子学器件原理与技术Principle and Technology of Photonics Devices光子学专题Special Topics on Photonics播送编辑学Broadcast Editing播送节目制作Broadcast Programming播送新闻Broadcast Journalism播送新闻采写Broadcast Journalism Collection & position广告管理Advertising Management广告学Advertisement锅炉课程设计Boiler bustion Course Designing锅炉燃烧理论Theory of Boiler bustion锅炉热交换传热强化Boiler Heat Exchange, Conduction & Intensification。

Unit 5 mechanical vibrations

Unit 5 Mechanical Vibration机械振动A mechanical vibration is an oscillatory, periodically repeated motion of a particle or body about a position of equilibrium. An engineer is frequently confronted with the problem of mechanical vibrations since they are encountered to some degree in almost all types of machinery and structures. Most vibrations are undesirable in machines and structures because they produce excessive stresses or repeated stresses; cause added wear; increase bearing loads; induce fatigue; create acute passenger discomfort in planes, ships, trains, buses, and automobiles; and absorb energy that could otherwise do useful work. The collapse of the Tacoma Narrows Bridge in 1940 is an example of structural failure due to excessive stresses produced by vibrations. The accuracy of precision instruments, tools, and machines may be impaired by excessive vibrations. Rotating machine parts require careful balancing in order to prevent damage from vibrations. When part of propeller of an airplane is shot off or breaks off in flight the propeller is no longer symmetrical, and the vibrations from the engine may tear the engine from the plane unless it can be stopped in time. The vibrations produced in an automobile by the engine or by driving on rough roads set up repeated stresses in certain parts that can eventually lead to failure of the members.机械振动是一个质点或物体以一个平衡位置为中心做往复周期的振荡运动。

力学名词英文翻译

力学通类名词力学 mechanics牛顿力学 Newtonian mechanics经典力学 classical mechanics静力学 statics运动学 kinematics动力学 dynamics动理学 kinetics宏观力学 macroscopic mechanics,macromechanics 细观力学 mesomechanics微观力学 microscopic mechanics,micromechanics 一般力学 general mechanics固体力学 solid mechanics流体力学 fluid mechanics理论力学 theoretical mechanics应用力学 applied mechanics工程力学 engineering mechanics实验力学 experimental mechanics计算力学 computational mechanics理性力学 rational mechanics物理力学 physical mechanics地球动力学 geodynamics力 force作用点 point of action作用线 line of action力系 system of forces力系的简化 reduction of force system 等效力系 equivalent force system刚体 rigid body力的可传性 transmissibility of force 平行四边形定则 parallelogram rule力三角形 force triangle力多边形 force polygon零力系 null-force system平衡 equilibrium力的平衡 equilibrium of forces平衡条件 equilibrium condition平衡位置 equilibrium position平衡态 equilibrium state分析力学 analytical mechanics拉格朗日乘子 Lagrange multiplier拉格朗日[量] Lagrangian拉格朗日括号 Lagrange bracket循环坐标 cyclic coordinate循环积分 cyclic integral哈密顿[量] Hamiltonian哈密顿函数 Hamiltonian function正则方程 canonical equation正则摄动 canonical perturbation正则变换 canonical transformation正则变量 canonical variable哈密顿原理 Hamilton principle作用量积分 action integral哈密顿--雅可比方程 Hamilton-Jacobi equation 作用--角度变量 action-angle variables阿佩尔方程 Appell equation劳斯方程 Routh equation拉格朗日函数 Lagrangian function诺特定理 Noether theorem泊松括号 poisson bracket边界积分法 boundary integral method并矢 dyad运动稳定性 stability of motion轨道稳定性 orbital stability李雅普诺夫函数 Lyapunov function渐近稳定性 asymptotic stability结构稳定性 structural stability久期不稳定性 secular instability弗洛凯定理 Floquet theorem倾覆力矩 capsizing moment自由振动 free vibration固有振动 natural vibration暂态 transient state环境振动 ambient vibration反共振 anti-resonance衰减 attenuation库仑阻尼 Coulomb damping同相分量 in-phase component非同相分量 out-of-phase component超调量 overshoot参量[激励]振动 parametric vibration模糊振动 fuzzy vibration临界转速 critical speed of rotation阻尼器 damper半峰宽度 half-peak width集总参量系统 lumped parameter system相平面法 phase plane method相轨迹 phase trajectory等倾线法 isocline method跳跃现象 jump phenomenon负阻尼 negative damping达芬方程 Duffing equation希尔方程 Hill equationKBM方法 KBM method, Krylov-Bogoliu-bov-Mitropol'skii method 马蒂厄方程 Mathieu equation平均法 averaging method组合音调 combination tone解谐 detuning耗散函数 dissipative function硬激励 hard excitation硬弹簧 hard spring, hardening spring谐波平衡法 harmonic balance method久期项 secular term自激振动 self-excited vibration分界线 separatrix亚谐波 subharmonic软弹簧 soft spring ,softening spring软激励 soft excitation邓克利公式 Dunkerley formula瑞利定理 Rayleigh theorem分布参量系统 distributed parameter system 优势频率 dominant frequency模态分析 modal analysis固有模态 natural mode of vibration同步 synchronization超谐波 ultraharmonic范德波尔方程 van der pol equation频谱 frequency spectrum基频 fundamental frequencyWKB方法 WKB method, Wentzel-Kramers-Brillouin method 缓冲器 buffer风激振动 aeolian vibration嗡鸣 buzz倒谱 cepstrum颤动 chatter蛇行 hunting阻抗匹配 impedance matching机械导纳 mechanical admittance机械效率 mechanical efficiency机械阻抗 mechanical impedance随机振动 stochastic vibration, random vibration隔振 vibration isolation减振 vibration reduction应力过冲 stress overshoot喘振 surge摆振 shimmy起伏运动 phugoid motion起伏振荡 phugoid oscillation驰振 galloping陀螺动力学 gyrodynamics陀螺摆 gyropendulum陀螺平台 gyroplatform陀螺力矩 gyroscoopic torque陀螺稳定器 gyrostabilizer陀螺体 gyrostat惯性导航 inertial guidance姿态角 attitude angle方位角 azimuthal angle舒勒周期 Schuler period机器人动力学 robot dynamics多体系统 multibody system多刚体系统 multi-rigid-body system机动性 maneuverability凯恩方法 Kane method转子[系统]动力学 rotor dynamics转子[一支承一基础]系统 rotor-support-foundation system 静平衡 static balancing动平衡 dynamic balancing静不平衡 static unbalance动不平衡 dynamic unbalance现场平衡 field balancing不平衡 unbalance不平衡量 unbalance互耦力 cross force挠性转子 flexible rotor分频进动 fractional frequency precession半频进动 half frequency precession油膜振荡 oil whip转子临界转速 rotor critical speed自动定心 self-alignment亚临界转速 subcritical speed涡动 whirl连续过程 continuous process碰撞截面 collision cross section通用气体常数 conventional gas constant 燃烧不稳定性 combustion instability稀释度 dilution完全离解 complete dissociation火焰传播 flame propagation组份 constituent碰撞反应速率 collision reaction rate 燃烧理论 combustion theory浓度梯度 concentration gradient阴极腐蚀 cathodic corrosion火焰速度 flame speed火焰驻定 flame stabilization火焰结构 flame structure着火 ignition湍流火焰 turbulent flame层流火焰 laminar flame燃烧带 burning zone渗流 flow in porous media, seepage达西定律 Darcy law赫尔-肖流 Hele-Shaw flow毛[细]管流 capillary flow过滤 filtration爪进 fingering不互溶驱替 immiscible displacement不互溶流体 immiscible fluid互溶驱替 miscible displacement互溶流体 miscible fluid迁移率 mobility流度比 mobility ratio渗透率 permeability孔隙度 porosity多孔介质 porous medium比面 specific surface迂曲度 tortuosity空隙 void空隙分数 void fraction注水 water flooding可湿性 wettability地球物理流体动力学 geophysical fluid dynamics 物理海洋学 physical oceanography大气环流 atmospheric circulation海洋环流 ocean circulation海洋流 ocean current旋转流 rotating flow平流 advection埃克曼流 Ekman flow埃克曼边界层 Ekman boundary layer大气边界层 atmospheric boundary layer大气-海洋相互作用 atmosphere-ocean interaction 埃克曼数 Ekman number罗斯贝数 Rossby unmber罗斯贝波 Rossby wave斜压性 baroclinicity正压性 barotropy内磨擦 internal friction海洋波 ocean wave盐度 salinity环境流体力学 environmental fluid mechanics斯托克斯流 Stokes flow羽流 plume理查森数 Richardson number污染源 pollutant source污染物扩散 pollutant diffusion噪声 noise噪声级 noise level噪声污染 noise pollution排放物 effulent工业流体力学 industrical fluid mechanics流控技术 fluidics轴向流 axial flow并向流 co-current flow对向流 counter current flow横向流 cross flow螺旋流 spiral flow旋拧流 swirling flow滞后流 after flow混合层 mixing layer抖振 buffeting风压 wind pressure附壁效应 wall attachment effect, Coanda effect简约频率 reduced frequency爆炸力学 mechanics of explosion终点弹道学 terminal ballistics动态超高压技术 dynamic ultrahigh pressure technique 流体弹塑性体 hydro-elastoplastic medium热塑不稳定性 thermoplastic instability空中爆炸 explosion in air地下爆炸 underground explosion水下爆炸 underwater explosion电爆炸 discharge-induced explosion激光爆炸 laser-induced explosion核爆炸 nuclear explosion点爆炸 point-source explosion殉爆 sympathatic detonation强爆炸 intense explosion粒子束爆炸 explosion by beam radiation 聚爆 implosion起爆 initiation of explosion爆破 blasting霍普金森杆 Hopkinson bar电炮 electric gun电磁炮 electromagnetic gun爆炸洞 explosion chamber轻气炮 light gas gun马赫反射 Mach reflection基浪 base surge成坑 cratering能量沉积 energy deposition爆心 explosion center爆炸当量 explosion equivalent火球 fire ball爆高 height of burst蘑菇云 mushroom侵彻 penetration规则反射 regular reflection崩落 spallation应变率史 strain rate history流变学 rheology聚合物减阻 drag reduction by polymers挤出[物]胀大 extrusion swell, die swell 无管虹吸 tubeless siphon剪胀效应 dilatancy effect孔压[误差]效应 hole-pressure[error]effect 剪切致稠 shear thickening剪切致稀 shear thinning触变性 thixotropy反触变性 anti-thixotropy超塑性 superplasticity粘弹塑性材料 viscoelasto-plastic material 滞弹性材料 anelastic material本构关系 constitutive relation麦克斯韦模型 Maxwell model沃伊特-开尔文模型 Voigt-Kelvin model宾厄姆模型 Bingham model奥伊洛特模型 Oldroyd model幂律模型 power law model应力松驰 stress relaxation应变史 strain history应力史 stress history记忆函数 memory function衰退记忆 fading memory应力增长 stress growing粘度函数 voscosity function相对粘度 relative viscosity复态粘度 complex viscosity拉伸粘度 elongational viscosity拉伸流动 elongational flow第一法向应力差 first normal-stress difference 第二法向应力差 second normal-stress difference 德博拉数 Deborah number魏森贝格数 Weissenberg number动态模量 dynamic modulus振荡剪切流 oscillatory shear flow宇宙气体动力学 cosmic gas dynamics等离[子]体动力学 plasma dynamics电离气体 ionized gas行星边界层 planetary boundary layer阿尔文波 Alfven wave泊肃叶-哈特曼流] Poiseuille-Hartman flow哈特曼数 Hartman number生物流变学 biorheology生物流体 biofluid生物屈服点 bioyield point生物屈服应力 bioyield stress电气体力学 electro-gas dynamics铁流体力学 ferro-hydrodynamics血液流变学 hemorheology, blood rheology血液动力学 hemodynamics磁流体力学 magneto fluid mechanics磁流体动力学 magnetohydrodynamics, MHD磁流体动力波 magnetohydrodynamic wave磁流体流 magnetohydrodynamic flow磁流体动力稳定性 magnetohydrodynamic stability 生物力学 biomechanics生物流体力学 biological fluid mechanics生物固体力学 biological solid mechanics宾厄姆塑性流 Bingham plastic flow开尔文体 Kelvin body沃伊特体 Voigt body可贴变形 applicable deformation可贴曲面 applicable surface边界润滑 boundary lubrication液膜润滑 fluid film lubrication向心收缩功 concentric work离心收缩功 eccentric work关节反作用力 joint reaction force微循环力学 microcyclic mechanics微纤维 microfibril渗透性 permeability生理横截面积 physiological cross-sectional area 农业生物力学 agrobiomechanics纤维度 fibrousness硬皮度 rustiness胶粘度 gumminess粘稠度 stickiness嫩度 tenderness渗透流 osmotic flow易位流 translocation flow蒸腾流 transpirational flow过滤阻力 filtration resistance压扁 wafering风雪流 snow-driving wind停滞堆积 accretion遇阻堆积 encroachment沙漠地面 desert floor流沙固定 fixation of shifting sand流动阈值 fluid threshold固体力学弹性力学 elasticity弹性理论 theory of elasticity均匀应力状态 homogeneous state of stress应力不变量 stress invariant应变不变量 strain invariant应变椭球 strain ellipsoid均匀应变状态 homogeneous state of strain应变协调方程 equation of strain compatibility拉梅常量 Lame constants各向同性弹性 isotropic elasticity旋转圆盘 rotating circular disk楔 wedge开尔文问题 Kelvin problem布西内斯克问题 Boussinesq problem艾里应力函数 Airy stress function克罗索夫--穆斯赫利什维利法 Kolosoff-Muskhelishvili method 基尔霍夫假设 Kirchhoff hypothesis板 Plate矩形板 Rectangular plate圆板 Circular plate环板 Annular plate波纹板 Corrugated plate加劲板 Stiffened plate,reinforced Plate中厚板 Plate of moderate thickness弯[曲]应力函数 Stress function of bending 壳 Shell扁壳 Shallow shell旋转壳 Revolutionary shell球壳 Spherical shell[圆]柱壳 Cylindrical shell锥壳 Conical shell环壳 Toroidal shell封闭壳 Closed shell波纹壳 Corrugated shell扭[转]应力函数 Stress function of torsion 翘曲函数 Warping function半逆解法 semi-inverse method瑞利--里茨法 Rayleigh-Ritz method松弛法 Relaxation method莱维法 Levy method松弛 Relaxation量纲分析 Dimensional analysis自相似[性] self-similarity影响面 Influence surface接触应力 Contact stress赫兹理论 Hertz theory协调接触 Conforming contact滑动接触 Sliding contact滚动接触 Rolling contact压入 Indentation各向异性弹性 Anisotropic elasticity颗粒材料 Granular material散体力学 Mechanics of granular media热弹性 Thermoelasticity超弹性 Hyperelasticity粘弹性 Viscoelasticity对应原理 Correspondence principle褶皱 Wrinkle塑性全量理论 Total theory of plasticity 滑动 Sliding微滑 Microslip粗糙度 Roughness非线性弹性 Nonlinear elasticity大挠度 Large deflection突弹跳变 snap-through有限变形 Finite deformation格林应变 Green strain阿尔曼西应变 Almansi strain弹性动力学 Dynamic elasticity运动方程 Equation of motion准静态的 Quasi-static气动弹性 Aeroelasticity水弹性 Hydroelasticity颤振 Flutter弹性波 Elastic wave简单波 Simple wave柱面波 Cylindrical wave水平剪切波 Horizontal shear wave竖直剪切波 Vertical shear wave体波 body wave无旋波 Irrotational wave畸变波 Distortion wave膨胀波 Dilatation wave瑞利波 Rayleigh wave等容波 Equivoluminal wave勒夫波 Love wave界面波 Interfacial wave边缘效应 edge effect塑性力学 Plasticity可成形性 Formability金属成形 Metal forming耐撞性 Crashworthiness结构抗撞毁性 Structural crashworthiness 拉拔 Drawing破坏机构 Collapse mechanism回弹 Springback挤压 Extrusion冲压 Stamping穿透 Perforation层裂 Spalling塑性理论 Theory of plasticity安定[性]理论 Shake-down theory运动安定定理 kinematic shake-down theorem 静力安定定理 Static shake-down theorem率相关理论 rate dependent theorem载荷因子 load factor加载准则 Loading criterion加载函数 Loading function加载面 Loading surface塑性加载 Plastic loading塑性加载波 Plastic loading wave简单加载 Simple loading比例加载 Proportional loading卸载 Unloading卸载波 Unloading wave冲击载荷 Impulsive load阶跃载荷 step load脉冲载荷 pulse load极限载荷 limit load中性变载 nentral loading拉抻失稳 instability in tension加速度波 acceleration wave本构方程 constitutive equation完全解 complete solution名义应力 nominal stress过应力 over-stress真应力 true stress等效应力 equivalent stress流动应力 flow stress应力间断 stress discontinuity应力空间 stress space主应力空间 principal stress space静水应力状态 hydrostatic state of stress 对数应变 logarithmic strain工程应变 engineering strain等效应变 equivalent strain应变局部化 strain localization应变率 strain rate应变率敏感性 strain rate sensitivity应变空间 strain space有限应变 finite strain塑性应变增量 plastic strain increment累积塑性应变 accumulated plastic strain 永久变形 permanent deformation内变量 internal variable应变软化 strain-softening理想刚塑性材料 rigid-perfectly plastic Material 刚塑性材料 rigid-plastic material理想塑性材料 perfectl plastic material材料稳定性 stability of material应变偏张量 deviatoric tensor of strain应力偏张量 deviatori tensor of stress应变球张量 spherical tensor of strain应力球张量 spherical tensor of stress路径相关性 path-dependency线性强化 linear strain-hardening应变强化 strain-hardening随动强化 kinematic hardening各向同性强化 isotropic hardening强化模量 strain-hardening modulus幂强化 power hardening塑性极限弯矩 plastic limit bending Moment塑性极限扭矩 plastic limit torque弹塑性弯曲 elastic-plastic bending弹塑性交界面 elastic-plastic interface弹塑性扭转 elastic-plastic torsion粘塑性 Viscoplasticity非弹性 Inelasticity理想弹塑性材料 elastic-perfectly plastic Material 极限分析 limit analysis极限设计 limit design极限面 limit surface上限定理 upper bound theorem上屈服点 upper yield point下限定理 lower bound theorem下屈服点 lower yield point界限定理 bound theorem初始屈服面 initial yield surface后继屈服面 subsequent yield surface屈服面[的]外凸性 convexity of yield surface截面形状因子 shape factor of cross-section沙堆比拟 sand heap analogy屈服 Yield屈服条件 yield condition屈服准则 yield criterion屈服函数 yield function屈服面 yield surface塑性势 plastic potential能量吸收装置 energy absorbing device能量耗散率 energy absorbing device塑性动力学 dynamic plasticity塑性动力屈曲 dynamic plastic buckling塑性动力响应 dynamic plastic response塑性波 plastic wave运动容许场 kinematically admissible Field静力容许场 statically admissible Field流动法则 flow rule速度间断 velocity discontinuity滑移线 slip-lines滑移线场 slip-lines field移行塑性铰 travelling plastic hinge塑性增量理论 incremental theory of Plasticity米泽斯屈服准则 Mises yield criterion普朗特--罗伊斯关系 prandtl- Reuss relation特雷斯卡屈服准则 Tresca yield criterion洛德应力参数 Lode stress parameter莱维--米泽斯关系 Levy-Mises relation亨基应力方程 Hencky stress equation赫艾--韦斯特加德应力空间 Haigh-Westergaard stress space 洛德应变参数 Lode strain parameter德鲁克公设 Drucker postulate盖林格速度方程 Geiringer velocity Equation结构力学 structural mechanics结构分析 structural analysis结构动力学 structural dynamics拱 Arch三铰拱 three-hinged arch抛物线拱 parabolic arch圆拱 circular arch穹顶 Dome空间结构 space structure空间桁架 space truss雪载[荷] snow load风载[荷] wind load土压力 earth pressure地震载荷 earthquake loading弹簧支座 spring support支座位移 support displacement支座沉降 support settlement超静定次数 degree of indeterminacy 机动分析 kinematic analysis结点法 method of joints截面法 method of sections结点力 joint forces共轭位移 conjugate displacement影响线 influence line三弯矩方程 three-moment equation 单位虚力 unit virtual force刚度系数 stiffness coefficient柔度系数 flexibility coefficient力矩分配 moment distribution力矩分配法 moment distribution method力矩再分配 moment redistribution分配系数 distribution factor矩阵位移法 matri displacement method单元刚度矩阵 element stiffness matrix单元应变矩阵 element strain matrix总体坐标 global coordinates贝蒂定理 Betti theorem高斯--若尔当消去法 Gauss-Jordan elimination Method 屈曲模态 buckling mode复合材料力学 mechanics of composites复合材料 composite material纤维复合材料 fibrous composite单向复合材料 unidirectional composite泡沫复合材料 foamed composite颗粒复合材料 particulate composite层板 Laminate夹层板 sandwich panel正交层板 cross-ply laminate斜交层板 angle-ply laminate层片 Ply多胞固体 cellular solid膨胀 Expansion压实 Debulk劣化 Degradation脱层 Delamination脱粘 Debond纤维应力 fiber stress层应力 ply stress层应变 ply strain层间应力 interlaminar stress比强度 specific strength强度折减系数 strength reduction factor 强度应力比 strength -stress ratio横向剪切模量 transverse shear modulus 横观各向同性 transverse isotropy正交各向异 Orthotropy剪滞分析 shear lag analysis短纤维 chopped fiber长纤维 continuous fiber纤维方向 fiber direction纤维断裂 fiber break纤维拔脱 fiber pull-out纤维增强 fiber reinforcement致密化 Densification最小重量设计 optimum weight design网格分析法 netting analysis混合律 rule of mixture失效准则 failure criterion蔡--吴失效准则 Tsai-W u failure criterion达格代尔模型 Dugdale model断裂力学 fracture mechanics概率断裂力学 probabilistic fracture Mechanics格里菲思理论 Griffith theory线弹性断裂力学 linear elastic fracture mechanics, LEFM 弹塑性断裂力学 elastic-plastic fracture mecha-nics, EPFM 断裂 Fracture脆性断裂 brittle fracture解理断裂 cleavage fracture蠕变断裂 creep fracture延性断裂 ductile fracture晶间断裂 inter-granular fracture准解理断裂 quasi-cleavage fracture穿晶断裂 trans-granular fracture裂纹 Crack裂缝 Flaw缺陷 Defect割缝 Slit微裂纹 Microcrack折裂 Kink椭圆裂纹 elliptical crack深埋裂纹 embedded crack[钱]币状裂纹 penny-shape crack预制裂纹 Precrack短裂纹 short crack表面裂纹 surface crack裂纹钝化 crack blunting裂纹分叉 crack branching裂纹闭合 crack closure裂纹前缘 crack front裂纹嘴 crack mouth裂纹张开角 crack opening angle,COA裂纹张开位移 crack opening displacement, COD裂纹阻力 crack resistance裂纹面 crack surface裂纹尖端 crack tip裂尖张角 crack tip opening angle, CTOA裂尖张开位移 crack tip opening displacement, CTOD 裂尖奇异场 crack tip singularity Field裂纹扩展速率 crack growth rate稳定裂纹扩展 stable crack growth定常裂纹扩展 steady crack growth亚临界裂纹扩展 subcritical crack growth裂纹[扩展]减速 crack retardation止裂 crack arrest止裂韧度 arrest toughness断裂类型 fracture mode滑开型 sliding mode张开型 opening mode撕开型 tearing mode复合型 mixed mode撕裂 Tearing撕裂模量 tearing modulus断裂准则 fracture criterionJ积分 J-integralJ阻力曲线 J-resistance curve断裂韧度 fracture toughness应力强度因子 stress intensity factorHRR场 Hutchinson-Rice-Rosengren Field守恒积分 conservation integral有效应力张量 effective stress tensor应变能密度 strain energy density能量释放率 energy release rate内聚区 cohesive zone塑性区 plastic zone张拉区 stretched zone热影响区 heat affected zone, HAZ延脆转变温度 brittle-ductile transition temperature 剪切带 shear band剪切唇 shear lip无损检测 non-destructive inspection双边缺口试件 double edge notched specimen, DEN specimen单边缺口试件 single edge notched specimen, SEN specimen三点弯曲试件 three point bending specimen, TPB specimen中心裂纹拉伸试件 center cracked tension specimen, CCT specimen 中心裂纹板试件 center cracked panel specimen, CCP specimen紧凑拉伸试件 compact tension specimen, CT specimen大范围屈服 large scale yielding小范围攻屈服 small scale yielding韦布尔分布 Weibull distribution帕里斯公式 paris formula空穴化 Cavitation应力腐蚀 stress corrosion概率风险判定 probabilistic risk assessment, PRA损伤力学 damage mechanics损伤 Damage连续介质损伤力学 continuum damage mechanics细观损伤力学 microscopic damage mechanics累积损伤 accumulated damage脆性损伤 brittle damage延性损伤 ductile damage宏观损伤 macroscopic damage细观损伤 microscopic damage微观损伤 microscopic damage损伤准则 damage criterion损伤演化方程 damage evolution equation 损伤软化 damage softening损伤强化 damage strengthening损伤张量 damage tensor损伤阈值 damage threshold损伤变量 damage variable损伤矢量 damage vector损伤区 damage zone疲劳 Fatigue低周疲劳 low cycle fatigue应力疲劳 stress fatigue随机疲劳 random fatigue蠕变疲劳 creep fatigue腐蚀疲劳 corrosion fatigue疲劳损伤 fatigue damage疲劳失效 fatigue failure疲劳断裂 fatigue fracture疲劳裂纹 fatigue crack疲劳寿命 fatigue life疲劳破坏 fatigue rupture疲劳强度 fatigue strength疲劳辉纹 fatigue striations疲劳阈值 fatigue threshold交变载荷 alternating load交变应力 alternating stress应力幅值 stress amplitude应变疲劳 strain fatigue应力循环 stress cycle应力比 stress ratio安全寿命 safe life过载效应 overloading effect循环硬化 cyclic hardening循环软化 cyclic softening环境效应 environmental effect裂纹片 crack gage裂纹扩展 crack growth, crack Propagation 裂纹萌生 crack initiation循环比 cycle ratio实验应力分析 experimental stress Analysis 工作[应变]片 active[strain] gage基底材料 backing material应力计 stress gage零[点]飘移 zero shift, zero drift应变测量 strain measurement应变计 strain gage应变指示器 strain indicator应变花 strain rosette应变灵敏度 strain sensitivity机械式应变仪 mechanical strain gage直角应变花 rectangular rosette引伸仪 Extensometer应变遥测 telemetering of strain横向灵敏系数 transverse gage factor横向灵敏度 transverse sensitivity焊接式应变计 weldable strain gage平衡电桥 balanced bridge粘贴式应变计 bonded strain gage粘贴箔式应变计 bonded foiled gage粘贴丝式应变计 bonded wire gage桥路平衡 bridge balancing电容应变计 capacitance strain gage补偿片 compensation technique补偿技术 compensation technique基准电桥 reference bridge电阻应变计 resistance strain gage温度自补偿应变计 self-temperature compensating gage 半导体应变计 semiconductor strain Gage集流器 slip ring应变放大镜 strain amplifier疲劳寿命计 fatigue life gage电感应变计 inductance [strain] gage光[测]力学 Photomechanics光弹性 Photoelasticity光塑性 Photoplasticity杨氏条纹 Young fringe双折射效应 birefrigent effect等位移线 contour of equal Displacement暗条纹 dark fringe条纹倍增 fringe multiplication干涉条纹 interference fringe等差线 Isochromatic等倾线 Isoclinic等和线 isopachic应力光学定律 stress- optic law主应力迹线 Isostatic亮条纹 light fringe光程差 optical path difference热光弹性 photo-thermo -elasticity光弹性贴片法 photoelastic coating Method 光弹性夹片法 photoelastic sandwich Method 动态光弹性 dynamic photo-elasticity空间滤波 spatial filtering空间频率 spatial frequency起偏镜 Polarizer反射式光弹性仪 reflection polariscope残余双折射效应 residual birefringent Effect应变条纹值 strain fringe value应变光学灵敏度 strain-optic sensitivity应力冻结效应 stress freezing effect应力条纹值 stress fringe value应力光图 stress-optic pattern暂时双折射效应 temporary birefringent Effect脉冲全息法 pulsed holography透射式光弹性仪 transmission polariscope实时全息干涉法 real-time holographic interferometry网格法 grid method全息光弹性法 holo-photoelasticity全息图 Hologram全息照相 Holograph全息干涉法 holographic interferometry全息云纹法 holographic moire technique全息术 Holography全场分析法 whole-field analysis散斑干涉法 speckle interferometry散斑 Speckle错位散斑干涉法 speckle-shearing interferometry, shearography 散斑图 Specklegram白光散斑法 white-light speckle method云纹干涉法 moire interferometry[叠栅]云纹 moire fringe[叠栅]云纹法 moire method云纹图 moire pattern离面云纹法 off-plane moire method参考栅 reference grating试件栅 specimen grating分析栅 analyzer grating面内云纹法 in-plane moire method脆性涂层法 brittle-coating method条带法 strip coating method坐标变换 transformation of Coordinates计算结构力学 computational structural mechanics 加权残量法 weighted residual method有限差分法 finite difference method有限[单]元法 finite element method配点法 point collocation里茨法 Ritz method广义变分原理 generalized variational Principle 最小二乘法 least square method胡[海昌]一鹫津原理 Hu-Washizu principle赫林格-赖斯纳原理 Hellinger-Reissner Principle 修正变分原理 modified variational Principle约束变分原理 constrained variational Principle混合法 mixed method杂交法 hybrid method边界解法 boundary solution method有限条法 finite strip method半解析法 semi-analytical method协调元 conforming element非协调元 non-conforming element混合元 mixed element杂交元 hybrid element边界元 boundary element强迫边界条件 forced boundary condition 自然边界条件 natural boundary condition 离散化 Discretization离散系统 discrete system连续问题 continuous problem广义位移 generalized displacement广义载荷 generalized load广义应变 generalized strain广义应力 generalized stress界面变量 interface variable节点 node, nodal point[单]元 Element角节点 corner node边节点 mid-side node内节点 internal node无节点变量 nodeless variable杆元 bar element桁架杆元 truss element梁元 beam element二维元 two-dimensional element一维元 one-dimensional element三维元 three-dimensional element轴对称元 axisymmetric element板元 plate element壳元 shell element厚板元 thick plate element三角形元 triangular element四边形元 quadrilateral element四面体元 tetrahedral element曲线元 curved element二次元 quadratic element线性元 linear element三次元 cubic element四次元 quartic element等参[数]元 isoparametric element超参数元 super-parametric element亚参数元 sub-parametric element节点数可变元 variable-number-node element拉格朗日元 Lagrange element拉格朗日族 Lagrange family巧凑边点元 serendipity element巧凑边点族 serendipity family无限元 infinite element单元分析 element analysis单元特性 element characteristics刚度矩阵 stiffness matrix几何矩阵 geometric matrix等效节点力 equivalent nodal force节点位移 nodal displacement节点载荷 nodal load位移矢量 displacement vector载荷矢量 load vector质量矩阵 mass matrix集总质量矩阵 lumped mass matrix相容质量矩阵 consistent mass matrix阻尼矩阵 damping matrix瑞利阻尼 Rayleigh damping刚度矩阵的组集 assembly of stiffness Matrices 载荷矢量的组集 consistent mass matrix质量矩阵的组集 assembly of mass matrices单元的组集 assembly of elements局部坐标系 local coordinate system局部坐标 local coordinate面积坐标 area coordinates体积坐标 volume coordinates曲线坐标 curvilinear coordinates静凝聚 static condensation合同变换 contragradient transformation 形状函数 shape function试探函数 trial function检验函数 test function权函数 weight function样条函数 spline function代用函数 substitute function降阶积分 reduced integration零能模式 zero-energy modeP收敛 p-convergenceH收敛 h-convergence掺混插值 blended interpolation等参数映射 isoparametric mapping双线性插值 bilinear interpolation小块检验 patch test非协调模式 incompatible mode节点号 node number单元号 element number带宽 band width带状矩阵 banded matrix变带状矩阵 profile matrix带宽最小化 minimization of band width波前法 frontal method子空间迭代法 subspace iteration method 行列式搜索法 determinant search method 逐步法 step-by-step method纽马克法 Newmark威尔逊法 Wilson拟牛顿法 quasi-Newton method牛顿-拉弗森法 Newton-Raphson method增量法 incremental method初应变 initial strain初应力 initial stress切线刚度矩阵 tangent stiffness matrix割线刚度矩阵 secant stiffness matrix模态叠加法 mode superposition method平衡迭代 equilibrium iteration子结构 Substructure子结构法 substructure technique超单元 super-element网格生成 mesh generation结构分析程序 structural analysis program 前处理 pre-processing后处理 post-processing网格细化 mesh refinement应力光顺 stress smoothing组合结构 composite structure流体力学流体动力学 fluid dynamics连续介质力学 mechanics of continuous media介质 medium流体质点 fluid particle无粘性流体 nonviscous fluid, inviscid fluid连续介质假设 continuous medium hypothesis流体运动学 fluid kinematics水静力学 hydrostatics液体静力学 hydrostatics支配方程 governing equation伯努利方程 Bernoulli equation伯努利定理 Bernonlli theorem毕奥-萨伐尔定律 Biot-Savart law欧拉方程 Euler equation亥姆霍兹定理 Helmholtz theorem开尔文定理 Kelvin theorem涡片 vortex sheet库塔-茹可夫斯基条件 Kutta-Zhoukowski condition布拉休斯解 Blasius solution达朗贝尔佯廖 d'Alembert paradox 雷诺数 Reynolds number施特鲁哈尔数 Strouhal number随体导数 material derivative不可压缩流体 incompressible fluid 质量守恒 conservation of mass动量守恒 conservation of momentum 能量守恒 conservation of energy 动量方程 momentum equation能量方程 energy equation控制体积 control volume液体静压 hydrostatic pressure涡量拟能 enstrophy压差 differential pressure流[动] flow流线 stream line流面 stream surface流管 stream tube迹线 path, path line流场 flow field流态 flow regime流动参量 flow parameter流量 flow rate, flow discharge。

振动力学的专题精选

振动力学的专题精选Iliya I. Blekhman，Russian Academy of Science，Russia (Ed.)Selected Topics in Vibrational MechanicsSeries on Stability， Vibration and Control of Systems Vol.112022，409pp.Hardcover $ 92.00ISBN 981-238-055-8World Scientific本书是《系统的稳定性、振动和控制》系列丛书A系列的第11卷。

振动力学是非线性动力学和非线性振荡理论中新发展起来的一个分支，此书反映近几年来在振动力学的数学工具和在一起应用问题解这两方面所得到的主要成果。

全书分为六部分，共有20章。

第1部分振动力学的基本原理(有5章)；第1章关于若干非线性振荡效应和振动力学的主要概念；第2章振动力学和运动的直接分离方法的主要数学工具；第3章得到振动力的表达式和振动力学主要方程的其他方法；第4章最简单的例子：用非线性振荡理论的不同方法来解有振动悬挂轴的摆的问题；第5章结论：与非线性力学的其他方法相比，振动力学的方法和运动的直接分离方法的特点和优点。

第二部分在高频激励下的摆和摆系统——非平常效应(有5章)：第6章有周期振动轴的摆的拟平衡位置和稳态旋转；第7章高频激振对摆系统的非平常效应；第8章关于印度魔绳的理论；第9章摆在双调和激振下的共轭共振和分叉；第10章电机械系统的研究和高频磁场中摆型导体的性能。

第三部分自同步理论的一般定义(有4章)：第11章自同步的一般定义；第12章解一些自同步问题的指南；第13章有内自由度的动态物体自同步问题的建立及其解法；第14章有近拟均匀旋转的动态物体自同步问题中稳定性的积分符号应用域的扩展；第四部分产生动力物质的问题(有2章)：第15章关于动力物质；第16章用参数刚度调节来主动控制复合材料梁的振动。

机械动力学之振动的基本理论(ppt 37页)

1
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振动理论与应用
引言
振动问题的研究方法－与分析其他动力学问题相类似：
• 选择合适的广义坐标； • 分析运动； • 分析受力； • 选择合适的动力学定理； • 建立运动微分方程； • 求解运动微分方程，利用初始条件确定积分常数。
Theory of Vibration with Applications
Theoretical Mechanics
Theory of Vibration with Applications
目录
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• 第1章振动的基本理论
• 1.1 振动系统
Theory of Vibration with Applications
6
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• 1.1 振动系统
振动系统一般可分为连续系统或离散系统。
Theory of Vibration with Applications
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• 1.1 振动系统
振动问题的分类
按系统特性或运动微分方程类型划分：
• 线性振动－系统的运动微分方程为线性方程的
振动。
m y ky0
m e q keq＝ F 0si n t)(
• 非线性振动－系统的刚度呈非线性特性时，将得到非线性运动微分方程，这种系统的振动称
2
可得到加速度与位移有如下关系
x 2x
重要特征:简谐振动的加速度大小与位移成正比，但方向总是与位移相反，始终指向平衡位置。
Theory of Vibration with Applications
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• 1.2 简谐振动
1.2.1简谐振动的表示
2. 用旋转矢量表示简谐振动

弹性力学1-绪论

如：梁的弯曲问题
弹性力学结果
材料力学结果
当 l >> h 时，两者误差很小
如：变截面杆受拉伸
弹性力学以微元体为研究对象，建立方程求解，得到弹性体变形的一般规律。所得结果更符合实际。
（3）数学理论基础材力、结力 —— 常微分方程（4阶，一个变量）。弹力 —— 偏微分方程（高阶，二、三个变量）。
弹性力学在各领域中的应用:
土木、机械、航天、航空、航海、矿业、水利等工程领域的许多课题都须用弹性理论去求解。
海沧大桥
高层建筑与大型桥梁
桥面结构
桥墩
桥面结构
缆索与立柱
美与力的雕塑
美与力的雕塑
城市中的剧院、剧院中的城市——国家大剧院
3.5万平方米、45米高、6750吨的巨型曲线壳体无一根柱子支撑，全靠弧形钢梁承重。
V 0
—— 体力分布集度（矢量）
Z
V
F Xi Yj Zk
X、Y、Z为体力矢量在坐标轴上的投影单位： N/m3
k
X
Y
kN/m3
量纲:[力][长度]-3
(1) F 是坐标的连续分布函数； x 说明：(2) F 的加载方式是任意的 (如：重力，磁场力、惯性力等) (3) X、Y、Z 的正负号由坐标方向确定。
学习要求： 1。写笔记 2。先读书，后做作业，按时交作业步骤清晰，作图规范，书写工整，解答正确 3。课前要预习，上课要带书，讲授、自学和讨论相结合 4。上课要集中精力，认真听，重点记
学习方法 1。弄清基本概念——思考再思考，观察生活实例适当读参考书、开展相关讨论 2。注意知识发生过程——公式推导：基本假设、基本思路基本要点 3。认真完成作业——理解、体验，举一反三培养解决问题的能力 4。养成写总结和体会的习惯 5。写小论文

力学名词英文翻译

力学通类名词力学 mechanics牛顿力学 Newtonian mechanics经典力学 classical mechanics静力学 statics运动学 kinematics动力学 dynamics动理学 kinetics宏观力学 macroscopic mechanics,macromechanics 细观力学 mesomechanics微观力学 microscopic mechanics,micromechanics 一般力学 general mechanics固体力学 solid mechanics流体力学 fluid mechanics理论力学 theoretical mechanics应用力学 applied mechanics工程力学 engineering mechanics实验力学 experimental mechanics计算力学 computational mechanics理性力学 rational mechanics物理力学 physical mechanics地球动力学 geodynamics力 force作用点 point of action作用线 line of action力系 system of forces力系的简化 reduction of force system 等效力系 equivalent force system刚体 rigid body力的可传性 transmissibility of force平行四边形定则 parallelogram rule 力三角形 force triangle力多边形 force polygon零力系 null-force system平衡 equilibrium力的平衡 equilibrium of forces平衡条件 equilibrium condition平衡位置 equilibrium position平衡态 equilibrium state分析力学 analytical mechanics拉格朗日乘子 Lagrange multiplier 拉格朗日[量] Lagrangian拉格朗日括号 Lagrange bracket循环坐标 cyclic coordinate循环积分 cyclic integral哈密顿[量] Hamiltonian哈密顿函数 Hamiltonian function正则方程 canonical equation正则摄动 canonical perturbation正则变换 canonical transformation正则变量 canonical variable哈密顿原理 Hamilton principle作用量积分 action integral哈密顿--雅可比方程 Hamilton-Jacobi equation 作用--角度变量 action-angle variables阿佩尔方程 Appell equation劳斯方程 Routh equation拉格朗日函数 Lagrangian function诺特定理 Noether theorem泊松括号 poisson bracket边界积分法 boundary integral method 并矢 dyad运动稳定性 stability of motion轨道稳定性 orbital stability李雅普诺夫函数 Lyapunov function渐近稳定性 asymptotic stability结构稳定性 structural stability久期不稳定性 secular instability弗洛凯定理 Floquet theorem倾覆力矩 capsizing moment自由振动 free vibration固有振动 natural vibration暂态 transient state环境振动 ambient vibration反共振 anti-resonance衰减 attenuation库仑阻尼 Coulomb damping同相分量 in-phase component非同相分量 out-of-phase component超调量 overshoot参量[激励]振动 parametric vibration 模糊振动 fuzzy vibration临界转速 critical speed of rotation 阻尼器 damper半峰宽度 half-peak width集总参量系统 lumped parameter system 相平面法 phase plane method相轨迹 phase trajectory等倾线法 isocline method跳跃现象 jump phenomenon负阻尼 negative damping达芬方程 Duffing equation希尔方程 Hill equationKBM方法 KBM method, Krylov-Bogoliu-bov-Mitropol'skii method 马蒂厄方程 Mathieu equation平均法 averaging method组合音调 combination tone解谐 detuning耗散函数 dissipative function硬激励 hard excitation硬弹簧 hard spring, hardening spring谐波平衡法 harmonic balance method久期项 secular term自激振动 self-excited vibration分界线 separatrix亚谐波 subharmonic软弹簧 soft spring ,softening spring软激励 soft excitation邓克利公式 Dunkerley formula瑞利定理 Rayleigh theorem分布参量系统 distributed parameter system优势频率 dominant frequency模态分析 modal analysis固有模态 natural mode of vibration同步 synchronization超谐波 ultraharmonic范德波尔方程 van der pol equation频谱 frequency spectrum基频 fundamental frequencyWKB方法 WKB method, Wentzel-Kramers-Brillouin method缓冲器 buffer风激振动 aeolian vibration嗡鸣 buzz倒谱 cepstrum颤动 chatter蛇行 hunting阻抗匹配 impedance matching机械导纳 mechanical admittance机械效率 mechanical efficiency机械阻抗 mechanical impedance随机振动 stochastic vibration, random vibration 隔振 vibration isolation减振 vibration reduction应力过冲 stress overshoot喘振 surge摆振 shimmy起伏运动 phugoid motion起伏振荡 phugoid oscillation 驰振 galloping陀螺动力学 gyrodynamics陀螺摆 gyropendulum陀螺平台 gyroplatform陀螺力矩 gyroscoopic torque 陀螺稳定器 gyrostabilizer陀螺体 gyrostat惯性导航 inertial guidance 姿态角 attitude angle方位角 azimuthal angle舒勒周期 Schuler period机器人动力学 robot dynamics多体系统 multibody system多刚体系统 multi-rigid-body system机动性 maneuverability凯恩方法 Kane method转子[系统]动力学 rotor dynamics转子[一支承一基础]系统 rotor-support-foundation system 静平衡 static balancing动平衡 dynamic balancing静不平衡 static unbalance动不平衡 dynamic unbalance现场平衡 field balancing不平衡 unbalance不平衡量 unbalance互耦力 cross force挠性转子 flexible rotor分频进动 fractional frequency precession 半频进动 half frequency precession油膜振荡 oil whip转子临界转速 rotor critical speed自动定心 self-alignment亚临界转速 subcritical speed涡动 whirl连续过程 continuous process碰撞截面 collision cross section通用气体常数 conventional gas constant 燃烧不稳定性 combustion instability稀释度 dilution完全离解 complete dissociation火焰传播 flame propagation组份 constituent碰撞反应速率 collision reaction rate 燃烧理论 combustion theory浓度梯度 concentration gradient阴极腐蚀 cathodic corrosion火焰速度 flame speed火焰驻定 flame stabilization火焰结构 flame structure着火 ignition湍流火焰 turbulent flame层流火焰 laminar flame燃烧带 burning zone渗流 flow in porous media, seepage 达西定律 Darcy law赫尔-肖流 Hele-Shaw flow毛[细]管流 capillary flow过滤 filtration爪进 fingering不互溶驱替 immiscible displacement 不互溶流体 immiscible fluid互溶驱替 miscible displacement互溶流体 miscible fluid迁移率 mobility流度比 mobility ratio渗透率 permeability孔隙度 porosity多孔介质 porous medium比面 specific surface迂曲度 tortuosity空隙 void空隙分数 void fraction注水 water flooding可湿性 wettability地球物理流体动力学 geophysical fluid dynamics 物理海洋学 physical oceanography大气环流 atmospheric circulation海洋环流 ocean circulation海洋流 ocean current旋转流 rotating flow平流 advection埃克曼流 Ekman flow埃克曼边界层 Ekman boundary layer大气边界层 atmospheric boundary layer大气-海洋相互作用 atmosphere-ocean interaction 埃克曼数 Ekman number罗斯贝数 Rossby unmber罗斯贝波 Rossby wave斜压性 baroclinicity正压性 barotropy内磨擦 internal friction海洋波 ocean wave盐度 salinity环境流体力学 environmental fluid mechanics 斯托克斯流 Stokes flow羽流 plume理查森数 Richardson number污染源 pollutant source污染物扩散 pollutant diffusion噪声 noise噪声级 noise level噪声污染 noise pollution排放物 effulent工业流体力学 industrical fluid mechanics流控技术 fluidics轴向流 axial flow并向流 co-current flow对向流 counter current flow横向流 cross flow螺旋流 spiral flow旋拧流 swirling flow滞后流 after flow混合层 mixing layer抖振 buffeting风压 wind pressure附壁效应 wall attachment effect, Coanda effect 简约频率 reduced frequency爆炸力学 mechanics of explosion终点弹道学 terminal ballistics动态超高压技术 dynamic ultrahigh pressure technique 流体弹塑性体 hydro-elastoplastic medium热塑不稳定性 thermoplastic instability空中爆炸 explosion in air地下爆炸 underground explosion水下爆炸 underwater explosion电爆炸 discharge-induced explosion激光爆炸 laser-induced explosion核爆炸 nuclear explosion点爆炸 point-source explosion殉爆 sympathatic detonation强爆炸 intense explosion粒子束爆炸 explosion by beam radiation聚爆 implosion起爆 initiation of explosion 爆破 blasting霍普金森杆 Hopkinson bar电炮 electric gun电磁炮 electromagnetic gun爆炸洞 explosion chamber轻气炮 light gas gun马赫反射 Mach reflection基浪 base surge成坑 cratering能量沉积 energy deposition爆心 explosion center爆炸当量 explosion equivalent 火球 fire ball爆高 height of burst蘑菇云 mushroom侵彻 penetration规则反射 regular reflection崩落 spallation应变率史 strain rate history流变学 rheology聚合物减阻 drag reduction by polymers挤出[物]胀大 extrusion swell, die swell 无管虹吸 tubeless siphon剪胀效应 dilatancy effect孔压[误差]效应 hole-pressure[error]effect 剪切致稠 shear thickening剪切致稀 shear thinning触变性 thixotropy反触变性 anti-thixotropy超塑性 superplasticity粘弹塑性材料 viscoelasto-plastic material 滞弹性材料 anelastic material本构关系 constitutive relation麦克斯韦模型 Maxwell model沃伊特-开尔文模型 Voigt-Kelvin model宾厄姆模型 Bingham model奥伊洛特模型 Oldroyd model幂律模型 power law model应力松驰 stress relaxation应变史 strain history应力史 stress history记忆函数 memory function衰退记忆 fading memory应力增长 stress growing粘度函数 voscosity function相对粘度 relative viscosity复态粘度 complex viscosity拉伸粘度 elongational viscosity拉伸流动 elongational flow第一法向应力差 first normal-stress difference 第二法向应力差 second normal-stress difference 德博拉数 Deborah number魏森贝格数 Weissenberg number动态模量 dynamic modulus振荡剪切流 oscillatory shear flow宇宙气体动力学 cosmic gas dynamics等离[子]体动力学 plasma dynamics电离气体 ionized gas行星边界层 planetary boundary layer阿尔文波 Alfven wave泊肃叶-哈特曼流] Poiseuille-Hartman flow 哈特曼数 Hartman number生物流变学 biorheology生物流体 biofluid生物屈服点 bioyield point生物屈服应力 bioyield stress电气体力学 electro-gas dynamics铁流体力学 ferro-hydrodynamics血液流变学 hemorheology, blood rheology 血液动力学 hemodynamics磁流体力学 magneto fluid mechanics磁流体动力学 magnetohydrodynamics, MHD 磁流体动力波 magnetohydrodynamic wave磁流体流 magnetohydrodynamic flow磁流体动力稳定性 magnetohydrodynamic stability 生物力学 biomechanics生物流体力学 biological fluid mechanics生物固体力学 biological solid mechanics宾厄姆塑性流 Bingham plastic flow开尔文体 Kelvin body沃伊特体 Voigt body可贴变形 applicable deformation可贴曲面 applicable surface边界润滑 boundary lubrication液膜润滑 fluid film lubrication向心收缩功 concentric work离心收缩功 eccentric work关节反作用力 joint reaction force微循环力学 microcyclic mechanics微纤维 microfibril渗透性 permeability生理横截面积 physiological cross-sectional area 农业生物力学 agrobiomechanics纤维度 fibrousness硬皮度 rustiness胶粘度 gumminess粘稠度 stickiness嫩度 tenderness渗透流 osmotic flow易位流 translocation flow蒸腾流 transpirational flow过滤阻力 filtration resistance压扁 wafering风雪流 snow-driving wind停滞堆积 accretion遇阻堆积 encroachment沙漠地面 desert floor流沙固定 fixation of shifting sand流动阈值 fluid threshold固体力学弹性力学 elasticity弹性理论 theory of elasticity均匀应力状态 homogeneous state of stress应力不变量 stress invariant应变不变量 strain invariant应变椭球 strain ellipsoid均匀应变状态 homogeneous state of strain应变协调方程 equation of strain compatibility拉梅常量 Lame constants各向同性弹性 isotropic elasticity旋转圆盘 rotating circular disk楔 wedge开尔文问题 Kelvin problem布西内斯克问题 Boussinesq problem艾里应力函数 Airy stress function克罗索夫--穆斯赫利什维利法 Kolosoff-Muskhelishvili method 基尔霍夫假设 Kirchhoff hypothesis板 Plate矩形板 Rectangular plate圆板 Circular plate环板 Annular plate波纹板 Corrugated plate加劲板 Stiffened plate,reinforced Plate中厚板 Plate of moderate thickness弯[曲]应力函数 Stress function of bending 壳 Shell扁壳 Shallow shell旋转壳 Revolutionary shell球壳 Spherical shell[圆]柱壳 Cylindrical shell锥壳 Conical shell环壳 Toroidal shell封闭壳 Closed shell波纹壳 Corrugated shell扭[转]应力函数 Stress function of torsion 翘曲函数 Warping function半逆解法 semi-inverse method瑞利--里茨法 Rayleigh-Ritz method松弛法 Relaxation method莱维法 Levy method松弛 Relaxation量纲分析 Dimensional analysis自相似[性] self-similarity影响面 Influence surface接触应力 Contact stress赫兹理论 Hertz theory协调接触 Conforming contact滑动接触 Sliding contact滚动接触 Rolling contact压入 Indentation各向异性弹性 Anisotropic elasticity 颗粒材料 Granular material散体力学 Mechanics of granular media热弹性 Thermoelasticity超弹性 Hyperelasticity粘弹性 Viscoelasticity对应原理 Correspondence principle褶皱 Wrinkle塑性全量理论 Total theory of plasticity 滑动 Sliding微滑 Microslip粗糙度 Roughness非线性弹性 Nonlinear elasticity大挠度 Large deflection突弹跳变 snap-through有限变形 Finite deformation格林应变 Green strain阿尔曼西应变 Almansi strain弹性动力学 Dynamic elasticity运动方程 Equation of motion准静态的 Quasi-static气动弹性 Aeroelasticity水弹性 Hydroelasticity颤振 Flutter弹性波 Elastic wave简单波 Simple wave柱面波 Cylindrical wave水平剪切波 Horizontal shear wave 竖直剪切波 Vertical shear wave 体波 body wave无旋波 Irrotational wave畸变波 Distortion wave膨胀波 Dilatation wave瑞利波 Rayleigh wave等容波 Equivoluminal wave勒夫波 Love wave界面波 Interfacial wave边缘效应 edge effect塑性力学 Plasticity可成形性 Formability金属成形 Metal forming耐撞性 Crashworthiness结构抗撞毁性 Structural crashworthiness 拉拔 Drawing破坏机构 Collapse mechanism回弹 Springback挤压 Extrusion冲压 Stamping穿透 Perforation层裂 Spalling塑性理论 Theory of plasticity安定[性]理论 Shake-down theory运动安定定理 kinematic shake-down theorem 静力安定定理 Static shake-down theorem率相关理论 rate dependent theorem载荷因子 load factor加载准则 Loading criterion加载函数 Loading function加载面 Loading surface塑性加载 Plastic loading塑性加载波 Plastic loading wave简单加载 Simple loading比例加载 Proportional loading卸载 Unloading卸载波 Unloading wave冲击载荷 Impulsive load阶跃载荷 step load脉冲载荷 pulse load极限载荷 limit load中性变载 nentral loading拉抻失稳 instability in tension 加速度波 acceleration wave本构方程 constitutive equation 完全解 complete solution名义应力 nominal stress过应力 over-stress真应力 true stress等效应力 equivalent stress流动应力 flow stress应力间断 stress discontinuity应力空间 stress space主应力空间 principal stress space静水应力状态 hydrostatic state of stress 对数应变 logarithmic strain工程应变 engineering strain等效应变 equivalent strain应变局部化 strain localization应变率 strain rate应变率敏感性 strain rate sensitivity应变空间 strain space有限应变 finite strain塑性应变增量 plastic strain increment累积塑性应变 accumulated plastic strain永久变形 permanent deformation内变量 internal variable应变软化 strain-softening理想刚塑性材料 rigid-perfectly plastic Material 刚塑性材料 rigid-plastic material理想塑性材料 perfectl plastic material材料稳定性 stability of material应变偏张量 deviatoric tensor of strain应力偏张量 deviatori tensor of stress应变球张量 spherical tensor of strain应力球张量 spherical tensor of stress路径相关性 path-dependency线性强化 linear strain-hardening应变强化 strain-hardening随动强化 kinematic hardening各向同性强化 isotropic hardening强化模量 strain-hardening modulus幂强化 power hardening塑性极限弯矩 plastic limit bending Moment塑性极限扭矩 plastic limit torque弹塑性弯曲 elastic-plastic bending弹塑性交界面 elastic-plastic interface弹塑性扭转 elastic-plastic torsion粘塑性 Viscoplasticity非弹性 Inelasticity理想弹塑性材料 elastic-perfectly plastic Material 极限分析 limit analysis极限设计 limit design极限面 limit surface上限定理 upper bound theorem上屈服点 upper yield point下限定理 lower bound theorem下屈服点 lower yield point界限定理 bound theorem初始屈服面 initial yield surface后继屈服面 subsequent yield surface屈服面[的]外凸性 convexity of yield surface 截面形状因子 shape factor of cross-section 沙堆比拟 sand heap analogy屈服 Yield屈服条件 yield condition屈服准则 yield criterion屈服函数 yield function屈服面 yield surface塑性势 plastic potential能量吸收装置 energy absorbing device能量耗散率 energy absorbing device塑性动力学 dynamic plasticity塑性动力屈曲 dynamic plastic buckling塑性动力响应 dynamic plastic response塑性波 plastic wave运动容许场 kinematically admissible Field静力容许场 statically admissible Field流动法则 flow rule速度间断 velocity discontinuity滑移线 slip-lines滑移线场 slip-lines field移行塑性铰 travelling plastic hinge塑性增量理论 incremental theory of Plasticity 米泽斯屈服准则 Mises yield criterion普朗特--罗伊斯关系 prandtl- Reuss relation特雷斯卡屈服准则 Tresca yield criterion洛德应力参数 Lode stress parameter莱维--米泽斯关系 Levy-Mises relation亨基应力方程 Hencky stress equation赫艾--韦斯特加德应力空间 Haigh-Westergaard stress space 洛德应变参数 Lode strain parameter德鲁克公设 Drucker postulate盖林格速度方程 Geiringer velocity Equation结构力学 structural mechanics结构分析 structural analysis结构动力学 structural dynamics拱 Arch三铰拱 three-hinged arch抛物线拱 parabolic arch圆拱 circular arch穹顶 Dome空间结构 space structure空间桁架 space truss雪载[荷] snow load风载[荷] wind load土压力 earth pressure地震载荷 earthquake loading弹簧支座 spring support支座位移 support displacement支座沉降 support settlement超静定次数 degree of indeterminacy 机动分析 kinematic analysis结点法 method of joints截面法 method of sections结点力 joint forces共轭位移 conjugate displacement影响线 influence line三弯矩方程 three-moment equation单位虚力 unit virtual force刚度系数 stiffness coefficient柔度系数 flexibility coefficient力矩分配 moment distribution力矩分配法 moment distribution method 力矩再分配 moment redistribution分配系数 distribution factor矩阵位移法 matri displacement method 单元刚度矩阵 element stiffness matrix 单元应变矩阵 element strain matrix总体坐标 global coordinates贝蒂定理 Betti theorem高斯--若尔当消去法 Gauss-Jordan elimination Method 屈曲模态 buckling mode复合材料力学 mechanics of composites复合材料 composite material纤维复合材料 fibrous composite单向复合材料 unidirectional composite泡沫复合材料 foamed composite颗粒复合材料 particulate composite层板 Laminate夹层板 sandwich panel正交层板 cross-ply laminate斜交层板 angle-ply laminate层片 Ply多胞固体 cellular solid膨胀 Expansion压实 Debulk劣化 Degradation脱层 Delamination脱粘 Debond纤维应力 fiber stress层应力 ply stress层应变 ply strain层间应力 interlaminar stress比强度 specific strength强度折减系数 strength reduction factor 强度应力比 strength -stress ratio横向剪切模量 transverse shear modulus 横观各向同性 transverse isotropy正交各向异 Orthotropy剪滞分析 shear lag analysis短纤维 chopped fiber长纤维 continuous fiber纤维方向 fiber direction纤维断裂 fiber break纤维拔脱 fiber pull-out纤维增强 fiber reinforcement致密化 Densification最小重量设计 optimum weight design网格分析法 netting analysis混合律 rule of mixture失效准则 failure criterion蔡--吴失效准则 Tsai-W u failure criterion 达格代尔模型 Dugdale model断裂力学 fracture mechanics概率断裂力学 probabilistic fracture Mechanics格里菲思理论 Griffith theory线弹性断裂力学 linear elastic fracture mechanics, LEFM 弹塑性断裂力学 elastic-plastic fracture mecha-nics, EPFM 断裂 Fracture脆性断裂 brittle fracture解理断裂 cleavage fracture蠕变断裂 creep fracture延性断裂 ductile fracture晶间断裂 inter-granular fracture准解理断裂 quasi-cleavage fracture穿晶断裂 trans-granular fracture裂纹 Crack裂缝 Flaw缺陷 Defect割缝 Slit微裂纹 Microcrack折裂 Kink椭圆裂纹 elliptical crack深埋裂纹 embedded crack[钱]币状裂纹 penny-shape crack预制裂纹 Precrack短裂纹 short crack表面裂纹 surface crack裂纹钝化 crack blunting裂纹分叉 crack branching裂纹闭合 crack closure裂纹前缘 crack front裂纹嘴 crack mouth裂纹张开角 crack opening angle,COA裂纹张开位移 crack opening displacement, COD裂纹阻力 crack resistance裂纹面 crack surface裂纹尖端 crack tip裂尖张角 crack tip opening angle, CTOA裂尖张开位移 crack tip opening displacement, CTOD 裂尖奇异场 crack tip singularity Field裂纹扩展速率 crack growth rate稳定裂纹扩展 stable crack growth定常裂纹扩展 steady crack growth亚临界裂纹扩展 subcritical crack growth裂纹[扩展]减速 crack retardation止裂 crack arrest止裂韧度 arrest toughness断裂类型 fracture mode滑开型 sliding mode张开型 opening mode撕开型 tearing mode复合型 mixed mode撕裂 Tearing撕裂模量 tearing modulus断裂准则 fracture criterionJ积分 J-integralJ阻力曲线 J-resistance curve断裂韧度 fracture toughness应力强度因子 stress intensity factor HRR场 Hutchinson-Rice-Rosengren Field 守恒积分 conservation integral有效应力张量 effective stress tensor 应变能密度 strain energy density能量释放率 energy release rate内聚区 cohesive zone塑性区 plastic zone张拉区 stretched zone热影响区 heat affected zone, HAZ延脆转变温度 brittle-ductile transition temperature剪切带 shear band剪切唇 shear lip无损检测 non-destructive inspection双边缺口试件 double edge notched specimen, DEN specimen单边缺口试件 single edge notched specimen, SEN specimen三点弯曲试件 three point bending specimen, TPB specimen中心裂纹拉伸试件 center cracked tension specimen, CCT specimen 中心裂纹板试件 center cracked panel specimen, CCP specimen紧凑拉伸试件 compact tension specimen, CT specimen。