拉力 tensile force
正应力 normal stress
切应力 shear stress
静水压力 hydrostatic pressure
集中力 concentrated force
分布力 distributed force
线性应力应变关系
linear relationship between stress andstrain
弹性模量 modulus of elasticity
横向力 lateral force transver force
轴向力 axial force
拉应力 tensile stress
压应力 compressive stress
平衡方程 equilibrium equation
郎咸平
静力学方程
equations of static
比例极限 proportional limit
应力应变曲线
stress-strain curve
拉伸实验 tensile test‘
屈服应力 yield stress
极限应力 ultimate stress
轴 shaft
梁 beam
纯剪切 pure shear
横截面积 cross-ctional area
形容孤单的词语
挠度曲线 deflection curve
曲率半径 radius of curvature
曲率半径的倒数如何变声 reciprocal of radius of curvature
纵轴 longitudinal axis
悬臂梁 cantilever beam
简支梁 simply supported beam
微分方程 differential equation
惯性矩 moment of inertia
静矩 static
moment
扭矩 torque moment
名称英文
弯矩 bending
moment
弯矩对x的导数课的笔顺
derivative of bending moment with respect to x
弯矩对x的二阶导数 the cond derivative of
bending moment with respect to x
静定梁 statically determinate beam
静不定梁 statically indeterminate beam
相容方程 compatibility equation
补充方程 complementary equation
中性轴 neutral
axis
圆截面 circular cross ction
两端作用扭矩 twisted by couples at two ends
刚体 rigid body
扭转角 twist
angle
静力等效 statically equivalent
相互垂直平面
mutually perpendicular planes
通过截面形心 through
the centroid of the cross ction
什么时候种大蒜
一端铰支 pin support at one end
一端固定 fixed at
one end
弯矩图个人用品 bending moment diagram
剪力图 shear force diagram
剪力突变 abrupt change in shear force、
旋转和平移 rotation and translation
虎克定律 hook’s law
边界条件 boundary
condition
初始位置 initial
position、
力矩面积法
moment-area method
绕纵轴转动 rotate
about a longitudinal axis
横坐标 abscissa
扭转刚度 torsional rigidity
拉伸刚度 tensile rigidity
剪应力的合力
resultant of shear stress
正应力的大小
magnitude of normal stress
脆性破坏 brittle fail
对称平面技术协议简单模板 symmetry plane
刚体的平衡 equilibrium of rigid body
约束力 constraint force
重力 gravitational force
