材料力学Mechanics of Materials
构件Structure member
pld强度strengthreward
刚度rigidity
稳定性stability
变形固体solid deformation body
基本假设fundamental assumption
各向同性Isotropy
内力internal force
外力external force
二力杆two force bar
刚体rigid body
轴向拉伸Axial tension
轴向压缩Axial compression
拉力tensile force
内力Internal force
轴力axial force
轴力图diagram of axial force
集中载荷concentrate load
应力stress
平均应力Average stress
全应力whole stress
平面假设Hypothesis of plane ction
拉应力Tensile stress
mountain lion
favorite sport应力集中stress concentration
剪切shearing
正应力normal stress
剪应力shearing Stress
线应变linear strain
剪应变angular strain
剪力shearing force
弹性应变能Elastic strain energy
静定问题statically determinate problem 静不定问题statically indeterminate problem 平衡方程equilibrium equations
比例极限Proportional limit
弹性极限Elastic limit
屈服极限Yielding limit
塑性材料ductile material 强度极限Strength limit
铸铁cast iron
轴Shaft
扭转Torsion
扭转角The angle of twist
扭矩Internal torque
bangbang歌词扭矩图Internal torque diagram
剪应力互等定Theorem of complementary shearing
stress
弯曲bending
梁Beam
固定铰支座Fixed hinged support
可动铰支座Movable hinged support
固定端Rigidly fixed end
简支梁simply supported beamplanet
悬臂梁Cantilever beam
外伸梁Overhanging beam
静定梁Statically determinate beam
超静定梁Statically indeterminate beam
弯曲内力Internal force in bending
弯矩Bending moment
内力方程Internal force equation
剪力图shearing force diagram
弯矩图bending moment diagram
分布荷载the distributed load
ncp是什么荷载集度the density of the distributed load
平面刚架Planar rigid frame
曲杆Curved rod
纯弯曲Pure Bending
中性轴Neutral axis
曲率半径the radius of curvature
挠度Deflection
转角Angle of rotation
挠曲线deflection curve
位移边界条Boundary conditions of the
displacement
支点位移条件Displacement conditions at the
supports
持续条件Continuity conditions 光滑条件Sliding conditions
积分常数integral constant 一点旳应力状态Stresd state at a point
原始单元体Original element 主单元体Principal element
主面principal plane 主应力principal stress
三向应力状态Three Dimensional State of Stress
四级分数分布二向应力状态Plane State of Stress 应力圆Stress Circle
单向应力状态Unidirectional State of Stress 主应力迹线Principal stress trajectories
应变能密度strain-energy density 强度理论Theories of strength
最大拉应力（第一强度）理论：Theory of maximum tensile stress（first strength）
最大伸长线应变（第二强度）理论：Theory of maximum tensile strain（cond strength）
最大剪应力（第三强度）理论Theory of maximum shearing stress(third strength)
形状变化比能（第四强度）理论Theory of maximum torsional (shearing)strain energy (fourth strength）莫尔强度理论Mohr’s strength theory相称应力Equivalent stress
组合变形Composite deformation 斜弯曲Skew bending
中性轴方程Equation of the neutral axis 不稳定平衡instable equilibrium
拉(压)弯组合变形Bending and tension or compression
稳定平衡Stable equilibrium 压杆失稳Loss of stability of the column
临界压力the critical pressure of the column 抱负压杆Ideal compressive columns
怎么察言观色
长度系数Length coefficient 约束系数constraint coefficient
临界应力Critical stress 柔度Flexibility
体现英文
应变能Strain energy 卡氏定理Catigliano’S Theorem
莫尔定理(单位力法) Mohr’S theorem(Method of unit force)
