材料力学中英对照词汇(全英文版)
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A
safety factor
B
half bridge
thin-walled tubes proportional limit boundary conditions
beam of variable cross section deformation
compatibility equation
gage length
Poisson’s ratio compensating block
C
mechanics of materials impact load
initial stress
pure shear
pure bending
brittle materials
D
long columns
unit load
unit couple
unit-load method
uniaxial stress
beam of constant strength low-cycle fatigue
bridge balancing resistance strain gage resistance strain indicator superposition method superposition principle dynamic load percentage reduction in area
redundant restraint
E
state of biaxial stress
F
distributed force
state of triaxial stress
composite material
G
bar
stiffness
frame
rigid joint
high-cycle fatigue
isotropical material
reciprocal-work theorem
active strain gage
working stress
structural member
radius of gyration of an area
product of inertia
moment of inertia
generalized Hook’s law
H
lateral deformation
Hook’s law
slip-lines
J
primary system
distortion energy theory
distortional strain energy density
polar moment of inertia
ultimate stress
limit load
bearing stress
shear force
equation of shear force
shear force diagram
shear flow
Hook’s law for shear
shear
cyclic stress
method of sections
geometrical properties of an area
core of section
degree of a statically indeterminate
problem
statically indeterminate problem
statically determinate problem
static load
static moment
necking
K
bar of thin-walled open cross section
ultimate stress in tension
section modulus in torsion
ultimate stress in torsion
section modulus in bending
L
axial rigidity
axially loaded bar
elastic-perfectly plastic assumption
force method
mechanical properties
continuous beam
continuity condition
beams
critical stress
临界荷载critical load
M
Miner’s law
offset yielding stress
Mohr theory of failure
sensitive grid
N
deflection
deflection curve
equation of deflection curve
approximately differential equation of the
deflection curve
internal forces
twisting moment
torsional moment
torque diagram
torsion
ultimate stress in torsion
angel of twist
yielding stress in torsion
torsional rigidity
O
Euler’s formula
P
endurance limit
fatigue rupture
fatigue life
eccentric tension
eccentric compression
average stress
plane bending
state of plane stress
parallel axis theorem
plane cross-section assumption