ANSYS命令 详解~ 部分~
ANSYS 菜单命令详解

第一部分:几何模型创建一、创建实体模型:GUI:Preprocessor>Modeling>Create>在实体网络化时,关键点不一定转变为节点,但硬点一定会转变为节点,硬点也是关键点。
GUI:Preprocessor>Modeling>Operate>功能:沿已有线的方向并在线上的一个端点上拉伸线的长度GUI :Preprocessor>Modeling>Update Geom>功能:将以前分析所得的节点位移加到现在的有限元模型的节点上第二部分:网格划分技术一、给CAD 实体模型分配属性:GUI :Preprocessor>Meshing>MeshTool> 三、单元尺寸控制:GUI:Preprocessor>Meshing>Mesher Opts> 五、连接操作:第三部分:施加载荷与求解过程一、分析类型:GUI:Preprocessor>Solution>Define Loads>1.载荷操作设置第四部分:通用后处理器一、分析类型:GUI:Preprocessor>General Postproc>1.指定用于后处理的文件与结果数据GUI:Preprocessor> General Postproc >Data & File Opts> 2.查看结果文件包含的结果序列汇总信息GUI:Preprocessor> General Postproc >Results Summary> 3.读入用于后处理的结果序列GUI:Preprocessor> General Postproc >Options for Outp> 8.结果观察器GUI:Preprocessor> General Postproc >Results Viewer> 9.生成PGR文件GUI:Preprocessor> General Postproc >Write PGR File> 10. 单元表处理单元结果GUI:Utility Menu> PlotCtrls >Capture Image>GUI:Utility Menu> PlotCtrls >Hard Copy>To file12. 动画显示结果。
ANSYS命令解释

ANSYS命令解释分享⼀下!BEGINNER'S GUIDE TO ANSYS COMMANDSThe symbol '*' corresponds to the following:* --> k, l, a, v, e, n, cm, et, mp, r where ==>k --> Keypointsl --> Linesa --> Areav --> Volumese --> Elementsn --> Nodescm --> componentet --> element typemp --> material propertyr --> real constant$ --> d, f, sf, bf, ic, where ==>d --> DOF constraint (ux... in Structural, Temp in thermal,f --> Force Load ( Heat in thermal)sf --> Surface load on nodesbf --> Body Force on NodesMore Commands can be generated by sensible combinations of " $* " family of commands. See the following list of $* possible options$* --> dk --> DOF constraints on KP (Vx,Vy,Pres... in CFD)dl --> DOF constraints on Linesda --> DOF constraints on Areasfk --> Force on Keypointssfl --> Surface load on Linessfa --> Surface load on Areassfe --> Surface load on element faces中国热模⽹⾸发bfk --> Body Force on Keypointsbfl --> Body Force on Linesbfa --> Body Force on Areabfv --> Body Force on Volumesbfe --> Body Force on Elementsic --> Initial Conditions ",p" --> If ",p" was issued at the end of the Command(in Input Window) the GUI based picking menu will be activated. Useful for listing, plotting, meshing, deleting, etc..**********************************************************1. Listing of picked Entities:COMMAND SYNTAX: *LIS,p & $*LIS,pA few Combinations of this command are:klis,p --> List KPllis,p --> Lists Linesalis,p --> Lists Areasvlis,p --> Lists Volumeselis,p --> Lists Elementsnlis,p --> Lists Nodescmlis,p --> Lists componentscslis,p --> Lists user created local co-ordinate systemsdlis,p --> Lists DOF constraints specfied on nodesdalis,p --> Lists DOF constraints applied on Areasflis,p --> Lists force on Nodes中国热模⽹⾸发sfllis,p --> Lists Surface Load on linesbfalis,p --> Lists body force load applied on Areasiclis,p --> Lists Initial condition on NodesIf ",p" was not issued, all entites currently selected will be listed.For certain commands ",p" cannot be issued. See the below mentioned commandsetlis --> Lists the different element types definedmplis --> Lists whatever Material propertiesrlis --> Lists whatever real constantscslis --> Lists all co-ordinate systemscmlis --> Lists all components*********************************************************2. Plotting of Entities: COMMAND SYNTAX: *plo KPLO / LPLO / APLO / VPLO / EPLO / NPLO / CMPLO / **********************************************************3. deleting of Entities:COMMAND SYNTAX: *DEL,p & $*DEL,pKDEL,p / LDEL,p / ADEL,p / VDEL,p / EDEL,p / NDEL,p / CMDEL,p / DDEL,p /DKDEL,p / DADEL,p / FDEL,p / SFDEL,p / SFEDEL,p / SFADEL,p / SFLDEL,p / 热点模具⽹BFADEL,p / ......The syntax for this command is very similar to LISTING command.**********************************************************4. distance between two entities:COMMAND SYNTAX: *DIS,pndis,p --> Distance between two nodeskdis,p --> Distance between two KPs**********************************************************5. Meshing of geometries:COMMAND SYNTAX: *MES,pKMES,p / LMES,p / AMES,p / VMES,p**********************************************************6. Size settings for Lines and Areas before meshing :COMMAND SYNTAX : *size,,p Lesiz,p / Aesize,p*********************************************************7. Clearing Meshes of already meshed geometries:COMMAND SYNTAX: *CLE,p KCLE,p / LCLE,p / ACLE,p / VCLE,p**********************************************************8. BOOLEAN Operations: IntersectCOMMAND SYNTAX : *IN* AINA,p / VINV,p / LINL,p / AINV,p / LINV,p / LINA,p 热点模具⽹**********************************************************9. BOOLEAN Operations: GLUECOMMAND SYNTAX : *GLUE VGLUE,p / AGLUE,p / LGLUE,p**********************************************************10. Boolean Operations: SUBTRACT/DIVIDE:COMMAND SYNTAX: *sb*,p See the following examples to understand how this works:asba,p --> Subtract Area from Areaasbl,p --> Divide Area by linevsba,p --> Divide volume by Arealsbw,p --> Divide line by Workplanevsbw,p --> Divide volume by Workplaneasbw,p --> Divide area by Workplanevsbv,p --> subtract Volume by another volumeMore combinations exist. The user needs to explore them for themselves --> forms a part of learning**********************************************************11. Boolean Operations: Overlap:COMMAND SYNTAX: *OVLAP,p AOVLAP,p / VOVLAP,p**********************************************************12. Concatenation of Lines / Areas --> for map meshing热点模具⽹COMMAND SYNTAX : *ccat,pLCCAT,p --> Concatenation of Lines for Map meshing AreaACCAT,p --> Concatenation of Areas for Map meshing Volume*********************************************************13. Dragging operationCOMMAND SYNTAX : *drag,pvdrag,p --> Drag areas along a line to create a new volumeadrag,p --> Drag line along a line to create a new arealdrag,p --> Drag KP along a line to create a new line**********************************************************14. Copy Geomtric entitiesCOMMAND SYNTAX : *GEN,,pKGEN,,p / LGEN,,p / AGEN,,p / VGEN,,pPlease note that *GEN commands are also used for MOVE operations. The difference lies in the value specified in the 10th field of these *GEN commands. By default it is 0 --> which does the COPY operation. If specfied as 1 --> it does the MOVE operation**********************************************************15. Bottom -to- Top modeling commands:COMMAND SYNTAX : *,p & **,p 热点模具⽹k,p ---> Allows user to pick KP in the Workplanel,p ---> Create lines from existing KPak,p ---> Create area from KPal,p ---> Create areafrom linesv,p ---> Create Volume from KPva,p ---> Create Volume from Arease,p ---> Create Elem from existing nodesen,p ---> Create Elem from nodes**********************************************************16. To apply common Boundary Conditions such as DOF constraint, Forces, Surface Loads, Bodyforce Loads and Initial conditions* --> is meant for the KLAVE entities only (KLAVEN stands for KP, Lines, Area, Volumes & ELem )16a. DOF constraint :COMMAND SYNTAX : $*,p ( Please Note: NOT all * are valid)See the valid combinations below:D,p --> To apply DOF on nodesDK,p --> To apply DOF on KeypointsDL,p --> Apply DOF on LinesDA,p --> Apply DOF on Areas ( symmetry or Anti-symmetry will be prompted)****************16b. FORCE Loading:COMMAND SYNTAX : $*,p 中国热模⽹⾸发See the valid combinations below:f,p --> Forces on nodesfk,p --> Force on Keypoints(fa,p or FV,p or FL,p ----> Since force cannot be applied on Lines or Area & volumes... this command does not exist.)****************16c. Surface Loads:COMMAND SYNTAX : $*,pSee the valid combinations below:sf,p --> Surface Load on a set of Nodessfl,p --> Surface Load on Linessfa,p --> Surface Load on Areasfe,p --> Surface Load on Element(SFk,p and SFV,p do not exist since pressure cannot be applied on a single Kp and neither can it be applied on a volume) ****************16d. BodyForce Load: COMMAND SYNTAX : bf*,pSee the valid combinations below:bf,p --> Bodyforce Load on a set of Nodesbfk,p --> Bodyforce Load on KPbfl,p --> Bodyforce Load on Linesbfa,p --> Bodyforce Load on Areasbfv,p --> Bodyforce Load on Volumesbfe,p --> Bodyforce Load on Element****************16e. Initial conditions:热点模具⽹ic,p --> Initial Conditions on Nodes(P.S: Initial Conditions can be applied only to nodes. )***********************************************************17. To refine a mesh :COMMAND SYNTAX : *ref,pkREF,p / kREF,p / aREF,p / eREF,p / nREF,p***********************************************************18. To TRANsfer loads from the Solid model to the FE model:COMMAND SYNTAX : $TRANdtran / ftran / sftran / bftran & SBCTRAN(SBCTRAN --> Transfers all solid model loads to FE model)***********************************************************19. Writing / Reading information to a file (ASCII)COMMAND SYNTAX : *read, & *write,NWRITE / MPWRITE / ETWRITE / RWRITE / EWRITE / CDWRITENREAD / MPREAD / ETREAD / RREAD / EREAD / CDREAD / LDREAD(Some of these commands ETWRITE/ETREAD , RWRITE/RREAD are undocumented. But they do work) The Commands CDWRITE and CDREAD are used to write/read all FE model related info (w or w/o geometry to ASCII files) Its recommended the user read the online help on these two commands before using them 热点模具⽹The LDREAD commands are used to read loads (LD) from other analysis types. For example: Tempfrom Thermal results file (*.rth) are applied onto Structural elements.好,我来补充⼀下楼上师兄的命令。
ANSYS命令大全及中文注解

ANSYS命令大全及中文注解ANSYS命令大全1. A,P1,P2,…,P17,P18(以点定义面)2. AADD,NA1,NA2,…NA8,NA9(面相加)3. AATT,MAT,REAL,TYPE,ESYS,SECN(指定面的单元属性)【注】ESYS为坐标系统号、SECN为截面类型号。
4. *ABBR,Abbr,String(定义一个缩略词)5. ABBRES,Lab,Fname,Ext(从文件中读取缩略词)6. ABBSAVE,Lab,Fname,Ext(将当前定义的缩略词写入文件)7. ABS,IR,IA,--,--,Name,--,--,FACTA(取绝对值)【注】*************8. ACCAT,NA1,NA2(连接面)9. ACEL,ACEX,ACEY,ACEZ(定义结构的线性加速度)10. ACLEAR,NA1,NA2,NINC(清除面单元网格)11. ADAMS,NMODES,KSTRESS,KSHELL【注】*************12. ADAPT, NSOLN, STARGT, TTARGT, FACMN, FACMX, KYKPS, KYMAC【注】*************13. ADD,IR, IA, IB, IC, Name, --,-- , FACTA, FACTB, FACTC(变量加运算)14. ADELE,NA1,NA2,NINC,KSWP(删除面)【注】KSWP =0删除面但保留面上关键点、1删除面及面上关键点。
15. ADRAG,NL1,NL2,…,NL6,NLP1,NLP2,…,NLP6(将既有线沿一定路径拖拉成面)16. AESIZE,ANUM,SIZE(指定面上划分单元大小)17. AFILLT,NA1,NA1,RAD(两面之间生成倒角面)18. AFSURF,SAREA,TLINE(在既有面单元上生成重叠的表面单元)19. *AFUN, Lab(指定参数表达式中角度单位)20. AGEN, ITIME, NA1, NA2, NINC, DX, DY, DZ, KINC, NOELEM, IMOVE(复制面)21. AGLUE,NA1,NA2,…,NA8,NA9(面间相互粘接)22. AINA,NA1,NA2,…,NA8,NA9(被选面的交集)23. AINP,NA1,NA2,…,NA8,NA9(面集两两相交)24. AINV,NA,NV(面体相交)25. AL,L1,L2,…,L9,L10(以线定义面)26. ALIST,NA1,NA2,NINC,Lab(列表显示面的信息)【注】Lab=HPT时,显示面上硬点信息,默认为空。
ANSYS命令流总结(全)

ANSYS结构分析单元功能与特性/可以组成一一些命令,一般是一种总体命令(session),三十也有特殊,比如是处理/POST1! 是注释说明符号,,与其他软件的说明是一样的,ansys不作为命令读取,* 此符号一般是APDL的标识符,也就是ansys的参数化语言,如*do ,,,*enddo等等NSEL的意思是node select,即选择节点。
s就是select,选择。
DIM是定义数组的意思。
array 数组。
MP命令用来定义材料参数。
K是建立关键点命令。
K,关键点编号,x坐标,y坐标,z坐标。
K, NPT, X, Y, Z是定义关键点,K是命令,NPT是关键点编号,XYZ是坐标。
NUMMRG, keypoint 用这个命令,要保证关键点的位置完全一样,只是关键点号不一样的才行。
这个命令对于重复的线面都可以用。
这个很简单,压缩关键。
Ngen 复制节点e,节点号码:这个命令式通过节点来形成单元NUMCMP,ALL:压缩所有编号,这样你所有的线都会按次序重新编号~你要是需要固定的线固定的标号NSUBST,100,500,50:通过指定子步数来设置载荷步的子步LNSRCH线性搜索是求解非线性代数方程组的一种技巧,此法会在一段区间内,以一定的步长逐步搜索根,相比常用的牛顿迭代法所要耗费的计算量大得多,但它可以避免在一些情况下牛顿迭代法出现的跳跃现象。
LNSRCH激活线性搜索PRED 激活自由度求解预测NEQIT指定一个荷载步中的最大子步数AUTOTS 自动求解控制打开自动时间步长.KBC -指定阶段状或者用跳板装载里面一个负荷步骤。
SPLINE:P1,P2,P3,P4,P5,P6,XV1,YV1,ZV1,XV6,YV6,ZV6(生成分段样条曲线)*DIM,Par,Type,IMAX,JMAX,KMAX,Var1,Var2,Var3(定义载荷数组的名称)【注】Par: 数组名Type:array 数组,如同fortran,下标最小号为1,可以多达三维(缺省)char 字符串组(每个元素最多8个字符)tableIMAX,JMAX,KMAX各维的最大下标号Var1,Var2,Var3 各维变量名,缺省为row,column,plane(当type为table时)/config是设置ansys配置参数的命令格式为/CONFIG, Lab, V ALUELab为参数名称value为参数值例如:/config,MXEL,10000的意思是最大单元数为10000杆单元:LINK1、8、10、11、180梁单元:BEAM3、4、23、24,44,54,188,189管单元:PIPE16,17,18,20,59,602D实体元:PLANE2,25,42,82,83,145,146,182,1833D实体元:SOLID45,46,64,65,72,73,92,95,147,148,185,186,187,191壳单元:SHELL28,41,43,51,61,63,91,93,99,143,150,181,208,209弹簧单元:COMBIN7,14,37,39,40质量单元:MASS21接触单元:CONTAC12,52,TARGE169,170,CONTA171,172,173,174,175,178矩阵单元:MATRIX27,50表面效应元:SURF153,154粘弹实体元:VISCO88,89,106,107,108,超弹实体元:HYPER56,58,74,84,86,158耦合场单元:SOLID5,PLANE13,FLUID29,30,38,SOLID62,FLUID79,FLUID80,81,SOLID98,FLUID129,INFIN110,111,FLUID116,130界面单元:INTER192,193,194,195显式动力分析单元:LINK160,BEAM161,PLANE162,SHELL163,SOLID164,COMBI16杆单元单元名称简称节点数节点自由度特性备注LINK1 2D杆 2 Ux,Uy EPCSDGB常用杆元LINK8 3D杆Ux,Uy,Uz EPCSDGBLINK103D仅受拉或仅受压杆EDGB模拟缆索的松弛及间隙LINK11 3D线性调节器EGB模拟液压缸和大转动LINK180 3D有限应变杆EPCDFGB 另可考虑粘弹塑性E-弹性(Elasticity),P-塑性(Plasticity),C-蠕变(Creep),S-膨胀(Swelling),D-大变形或大挠度(Large deflection),F-大应变(Large strain)或有限应变(Finite strain),B-单元生死(Birth and dead),G-应力刚化(Stress stiffness)或几何刚度(Geometric stiffening),A-自适应下降(Adaptive descent)等。
ANSYS常用命令详解

ANSYS常用命令详解1、AA,P1,P2,........P18 连接点生成面P1-P18 生成面的点号(用键盘输入,最多18个),最少3个,如果p1=p,可以在图中拾取(仅在GUI中有效),注意: 点p1到p18一定按顺时针或逆时针方向沿面顺序输入,这个顺序也确定了面的法线正向(按右手法则)。
面包含相邻点间已生成的线,如果两点间不只存在一条线,将用最短的一条。
如果生成面的点大于4个,要求点和线在当前坐标系下坐标为常值(如面或柱)。
建议环形坐标系下实体建模不用此命令。
菜单:main>preprocessor>modeling>create>area>arbitrary>through KPs2、AADDAADD, NA1, NA2, NA3, NA4, NA5, NA6, NA7, NA8, NA9将分开的面相加生成一个面NA1, NA2,...为原来的面note:要相加的面要是共面的,相加后生成新面,原来的面将被删除,菜单:Main Menu>Preprocessor>Modeling>Operate>Booleans>Add>Areas3、AATTAATT, MAT, REAL, TYPE, ESYS, SECN指定所选的未划分网格的面的单元属性。
PREP7: MeshingMP ME ST DY <> PR EM <> FL PP EDMAT:指定给所选的未划分网格的面的材料号。
REAL:指定给所选的未划分网格的面的实常数号。
TYPE:指定给所选的未划分网格的面的单元类型号。
ESYS:指定给所选的未划分网格的面的坐标系号。
SECN:指定给所选的未划分网格的面的区域号。
注释:从所选的面中生成的面也将具有这些属性。
当面划分网格时将使用这些单元属性。
如果一个面在划分网格时,没有用此命令指定属性,那么该面的属性由当前的MAT,REAL,TYPE,ESYS,SECNUM命令的设置确定。
ANSYS命令大全

APDL换行与续行-APDL规定每行72个字符如果要写表达式A=C1+C2 (C1与C2都为表达式可以用B=C1A=B+C2将一行拆成两行来做但是如果不是表达式,而是输入一个命令参数过多的话,可以用续行命令RMORE,格式如下:RMORE, R7, R8, R9, R10, R11, R12这个命令每次也只能输入6个参数,如果多于6个,可以重复使用RMORE就可以输入13-18,19-24等等。
另外,于上面续行相应的是换行,一行命令太短可以使用多个命令共一行$”,没有双引号。
这样就可以将一行变成多行使。
:)换行符是“ANSYS常见术语/命令对照表Utility Menu实用菜单SAVE_DB 存储数据库RESUME_DB 恢复数据库Select Entity 选择实体Comp/Assembly 组元/集合Plot/Replot 画图/重新画图Pan,Zoom,Rotate… 平移,缩放,旋转…WorkPlane(WP) 工作平面Coordinate System(CS) 坐标系Macro 宏Preference… 优先设置…Preprocessor 前处理General Postproc 通用后处理TimeHist Postproc 时间历程后处理APDL ANSYS参数化设计语言Line Fillet 在两条线的过渡生成线Arbitrary 任意形状Cylinder 圆柱体Prism 棱柱体Cone 圆锥形Sphere 球形Polygon 多边形Stress 应力Strain 应变Displacement 位移DOF 自由度Von Mises(Stress) 平均应力Contour 等高线(图)Deformed/Undeformed shape 变形后/未变形的形状Results Summary 结果摘要Radiation Matrix 辐射矩阵Modeling 建模Meshing 划分网格Attribute 属性LS (Load Step) 载荷步ansys的常用命令介绍对ANSYS学习也有一个来月的时间了,可是还是什么都不会!郁闷!整理了一些ANS YS常用的命令;但深知自己的水平,还不敢保证完全正确;给大家一些参考,望指正:1. A,P1,P2,…,P17,P18(以点定义面)2. AADD,NA1,NA2,…NA8,NA9(面相加)3. AATT,MAT,REAL,TYPE,ESYS,SECN(指定面的单元属性)【注】ESYS为坐标系统号、SECN为截面类型号。
ANSYS 命令解析

ANSYS 命令解析NODE 节点 ELEMENT 单元 DOF(degree of freedom)自由度ANSYS 求解问题的基本流程前处理(Preprocessing )----solution—general postprocessing 操作过程进入ansys /PREP7 finish /solu finish /post1 finishPREP7 建立模型所需资料,定义属性,划分网格SOLU 施加载荷施加边界约束求解POST1 AND POST26 post1用于静结构分析、屈曲分析以及模态分析,将求解部分结果显示出来,比如应力,应变等。
Post26只用于动态结构分析,用于与时间相关的时域处理。
/TITLE ,Title 定义分析标题 /UNITS,LABEL 单位制用于表示分析时系统所采用的单位,LABEL=SI(公制,m,kg,s);LABEL=CSG(cm,g,s);LABEL=BFT (英制,长度=ft);LABEL=BIN(英制,长度=in)。
/PREP7 进入前处理模块。
ET,ITYPE,ENAME,KOPT1,,,,,KOPT6,INOPR 用于定义单元类型,其中ITYPE为单元编号(1,2。
),ENAME是ANSYS 的单元库名称,也就是所选中的单元类型,KOPT1 ,,,KPOT6 用于指定单元特性编号。
MP,LAB,MAT,C0,C1 ,C2,C3,C4该命令用于指定材料属性(material property),材料属性为固定值时,其值为C0 ,当它随温度变化时用C1-C4四个参数控制。
Lab 为材料属性类别,例如杨氏模量(Lab=EX,EY,EZ),Lab=DENS密度,Lab=NUXY,NUXZ,NUYZ泊松比,Lab=GXY,GXZ,GYZ 剪切模量,热分析中的膨胀系数Lab=Alpx,Aalpy,Alpz。
MAT 为对应ET所定义的号码(ITYPE),表示该属性属于ITYPE。
ANSYS部分命令详解

ANSYS部分命令详解A,P1,P2,P3,P4,P5,P6,P7,P8,P9此命令用已知的一组关键点点(P1~P9)来定义面(Area),最少使用三个点才能围成面,同时产生转围绕些面的线。
点要依次序输入,输入的顺序会决定面的法线方向。
如果超过四个点,则这些点必须在同一个平面上。
Menu Paths:Main Menu>Preprocessor>Create>Arbitrary>Through KPs*ABBR,Abbr,String--定义一个缩略语.Abbr:用来表示字符串"String"的缩略语,长度不超过8个字符.String:将由"Abbr"表示的字符串,长度不超过60个字符.ABBRES,Lab,Fname,Ext-从一个编码文件中读出缩略语.Lab:指定读操作的标题,NEW:用这些读出的缩略语重新取代当前的缩略语(默认)CHANGE:将读出的缩略语添加到当前缩略语阵列,并替代现存同名的缩略语.Ext:如果"Fname"是空的,则缺省的扩展命是"ABBR".ABBSAV,Lab,Fname,Ext-将当前的缩略语写入一个文本文件里Lab:指定写操作的标题,若为ALL,表示将所有的缩略语都写入文件(默认)add, ir, ia,ib,ic,name,--,--,facta, factb, factc将ia,ib,ic变量相加赋给ir变量ir, ia,ib,ic:变量号name: 变量的名称Adele,na1,na2,ninc,kswp !kswp=0时只删除掉面积本身,=1时低单元点一并删除。
Adrag, nl1,nl2,nl3,nl4,nl5,nl6, nlp1,nlp2,nlp3,nlp4,nlp5,nlp6 !面积的建立,沿某组线段路径,拉伸而成。
Afillt,na1,na2,rad !建立圆角面积,在两相交平面间产生曲面,rad为半径。
*AFUN,Lab在参数表达式中,为角度函数指定单位.Lab:指定将要使用的角度单位.有3个选项.RAD:在角度函数的输入与输出中使用弧度单位(默认)DEG:在角度函数的输入与输出中使用度单位.STAT:显示该命令当前的设置(即是度还是弧度).Agen, itime,na1,na2,ninc,dx,dy,dz,kinc,noelem,imove !面积复制命令。
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FX MX UX ROTX VX AX ACLX OMGX TEMPRBFX RBMX RBUX RBRX RBVX RBOXPRESSDCURVEDCURVE Option,LCID,Par1,Par2Option----ADD,DELE, LIST, PLOTLCID----Par1,Par2---[*DIM*DIM Par,Type,IMAX,JMAX,KMAX,Var1,Var2,Var3 !Par---Type--- ARRAYIMAX,JMAX,KMAX---*SET*SET Par,V ALUE!Par---V ALUE---EDLOAD ~EDLOAD Option, Lab, KEY, Cname, Par1,Par2,PHASE,LCID,SCALE,BTIME,DTIMEOption---ADD,DELE,LISTLab--- FX UY PRSSUREKEY--- PRESSURE KEY ID EDLCSCIDCname---Par1,Par2---PHASE--- 0= =1 =2LCID---SCALE---BTIME DTIME---GUI Preprofessor>LS-DYNA Options>Loading Options>Specify LoadsSolution>Loading Options>specify LoadsEDFPLOTEDFPLOT KEYKEY--- ON 1 OFF 0GUI Main Menu>Preprofessor>LS-DYNA Options>Loading Options>Show ForcesEDVELEDVEL Option, Cname, VX, VY, VZ, OMEGAX,OMEGAY,OMEGAZ, XC, YC ZC ANGX ANGY ANGZOption--- VGEN VELO LIST DELE VGEN VX VY VZ XC YC ZC ANGX ANGY ANGZ OMEGAX/ VELO VX VY VZ OMEGAX OMEGAYOMEGAZ DYNA SHELL163 BEAM161VELOCname---EDPVELEDPVEL Option, PID,VX,VY,VZ, OMEGAX, OMEGAY, OMEGAZ, XC,YC,ZC, ANGX, ANGY, ANGZ!PID---GUI Main Menu>Preprocessor>LS-DYNA Options>Initial Velovity>On Nodes/PartsMain Menu>Solution>Initial Velovity>On Nodes/PartsD/D NODE Lab, V ALUE V ALUE2 NEND NINC Lab2 Lab3 Lab4 Lab5 Lab6 !NODE---Lab---V ALUE--- 0.0GUI Main Menu>Preprocessor>LS-DYNA Options>Constraints>Apply>On NodesMain Menu>Solution>Constrains>Apply>On NodesEDBOUND/EDBOUND Option Lab Cname XC YC ZC Cname2 COPT !Option--- ADD DELE LISTLab--- SLIDE CYCLCname---XC YC ZC---Cname2--- CYCL CYCL .COPT--- 0 1 SLIDEEDNB/EDNB Option Cname AD ASOption--- ADD DELE LISTCname---AD--- 1AS--- 1DYNA SOLID164 SOLID168EDCNSTR /EDCNSTR Option Ctype Comp1 Comp2 VAL1 !Option--- ADD DELE LISTCtype--- ENS —— EDMPNRB ——STS ——RIVET ——Comp1---Comp2--- Comp1V AL1--- EDLCSGUI Main menu>preprocessor>LS-DYNA options>Constraints>Apply>Additional NodalMain menu>Solution>Constraints>Apply>Additional NodalEDWELD /EDWELD Option NWELD N1 N2 SN SS EXPN EXPS EPSF TFALL NSW CID Option--- ADD DELE LISTNWELD---N1 N2---- N1 N2SN---SS---EXPN EXPS--- SN fN EXPN /+ SN fs EXPS / 1 EPSF---TFALL--- 1.0E20NSW---CID--- EDLCSGUI Main Menu>Preprocessor>LS-DYNA Options>Spotweld>Massless SpotweldMain Menu>Preprocessor>LS-DYNA Options>Spotweld>GenrlizdCPCP NSET Lab NODE1 NODE2 NODE3 … NODE16 NODE17 !CE/CE NEQN CONST NODE1 Lab1 C1 NODE2 Lab2 C2 NODE3 Lab3 C3 !TIMETIME 0.5 0.5 GUI Main Menu>Solution>Time Controls>Solution TimeEDCPUEDCPU 1.5 CPU CPU 1.5GUI Main Menu>Solution>Time Controls>Analysis Options>CPU LimitEDTERMEDTERM Option Lab, NUM, STOP MAXC MINCOption---ADD, DELE, LIST,Lab---NODE PART( )NUM--- Lab=NODE PART ID Lab=PARTSTOP--- 1= X 2= Y 3= Z 4= Lab=NODE, Lab=PART,MAXC, MINC--- +1.0E21 -1.0E21GUI Main Menu>Solution>Analysis Options>Criteria to StopEDSTART /GUI Main Menu>Solution> Analysis Options> Restat Option New Analysis/GUI Main Menu>Solution> Analysis Options>Bulk Viscosityquadratic vc=1.5;linear vc=0.06EDOPTEDOPT,O ption,--,Value!Option---ADD, DELE,LISTValue---ANSYS(ansys jobname,RST—POST1,jobname.HIS—POST26);LSDYNA(D3plot,D3THDT—dyna ) BOTHGUI Main Menu>Solution>Output Controls>Output File TypesEDHISTEDHIST Comp ! jobname.HIS ASCIIComp---EDRST/EDRST NSTEP DT jobname.RST D3PLOTNSTEP--- NSTEP+2 DTDT--- jobname.HST D3PLOT 100EDHTIME/ EDHTIME NSTIP DT jobname.HIS D3PLOT NSTEP--- NSTEP+2 DTDT--- jobname.HIS D3THDT 1000EDDUMPEDDUMP NUM DTNUM---DT--- NUMGUIMain Menu>Solution>Output Controls>File Output Freq>Number of StepsMain Menu>Solution>Output Controls>File Output Freq>Time Step SizeEDOUTEDOUT OPTION EDOUT ALL ASCIIOPTIONEDOUT EDHIST NODOUT ELOUTSOLVE SAVE SAVE-DB jobname.DBGUI Main Menu>Solution>Output Controls>ASCII OutputSFBEAM,e lement,l key,,,,,PLDISPLATT, MAT, REAL, TYPE, KB, KE, SECT !SET STTRIBUTES FOR ALL SELECTED LINES*STATUS*STATUS,PARM !ETABLEETABLE,L AB,I TEM,C OMP!LAB: REFL, STAT, ERASITEM:COMP:!------ ------ETABLE,bar_I,SMISC, 1ETABLE,bar_J,SMISC, 1PLLS,BAR_I,BAR_J,0.5,1 !PLLS /PLLS,L ABI,L ABJ,F ACT,K UND!LABI: ILABJ: JFACT: 1kund: 0 ;1 ; 2PLNSOLplnsol,i tem,c omp,k und,f act! item:comp:kund: 0 ; 1 ;2fact: 2D 1:item comp discriptionu x,y,z,sumrot x,y,z,sums x,y,z,xy,yz,xz1 2 3Int,eqv intensity,epeo x,y,z,xy,yz,xz1,2,3Int,eqv intensity,epel x,y,z,xy,yz,xz1 2 3Int,eqv intensity,eppl x,y,z,xy,yz,xz:PLNSOL,U,Y,0,1.0! Y TSHAP LINEEN 1 1 2 3 NODE 1 2 3 EN 2 2 3 4 NODE 2 3 4$$SECTYPE, 1, beam, I, ,SECDATA,SECTYPE, 2, beam, CHAN, ,SECDATA,SECTYPE, 3, beam, CTUBE, ,SECDATA,NUMMRG !GUI: Main Menu>Preprocessor>Numbering Ctrls>Merge ItemsNUMMRG GUINUMMRG NODE NUMMRG ELEM NUMMRG KP NUMMRG ALL NUMMRG ALL MAT CENUMCMP !GUI: Main Menu>Preprocessor>Numbering Ctrls>Compress NumbersNUMCMP ALLNUMOFFGUI: Main Menu>Preprocessor>Numbering Ctrls>Add Num OffsetCDWRITEMain Menu>Preprocessor>Archive Model>Write ! NUMOFF NUMCMP NUMOFF IGESOUT !GUI: Utility Menu>File>ExportIGESIN IGES ANSYS PREP7GUI: Utility Menu>File>ImportIGESIN GUI AUX15 IGES ANSYS 1 §6 IGESMshapemshape,k ey,d imensionkey: 0 2D 3D1 (2D), (3D)mshape,0,3d ! HEXmshkeymshkey, keykey: 012 smartsizingmshkey,1 ! MAPPEDANSYSNOORDERGUI: Main Menu>Preprocessor>Numbering Ctrls>Element Reorder>Reset Elem OrderPREP7 ANSYSWSORTGUI: Main Menu>Preprocessor>Numbering Ctrls>Element Reorder> Reorder by XYZWSTARTGUI: Main Menu>Preprocessor>Numbering Ctrls>Element Reorder> Define Wave ListWMOREGUI: Main Menu>Preprocessor>Numbering Ctrls>Element Reorder> Extend Wave ListWERASEGUI: Main Menu>Preprocessor>Numbering Ctrls>Element Reorder>Erase Wave ListWAVESGUI: Main Menu>Preprocessor>Numbering Ctrls>Element Reorder> Reorder by ListWFRONTGUI: Main Menu>Preprocessor>Numbering Ctrls>Element Reorder>Est. WavefrontWAVES MASS21 MASS71 WAVESLATTLATT, MAT, REAL, TYPE, --, KB, KE, SECNUMMAT:REAL:TYPE:KB KE:SECNUM:LESIZELESIZE,NL1,Size, Angsiz,ndiv,space,kforc,layer1,layer2,kyndivNL1: all,Size: sizeAngsiz:Ndiv:Space: “+”: “-“:free:kforc 0:123kyndiv: 0 No,off1 yes,onlesize,57,,,60,,,,,1 ! line57 60 TBDATA,,0.9,1,1.8,50 ! c1,c2,Rl,Racnvtol,f,,0.05,2 ! , VALUE。