1) bending/shear coupling
弯/剪耦合
2) shear-bending coupling
弯剪耦合
1.
The stress distribution law of thin-walled deep beams with the shear-bending coupling;
薄壁深梁弯剪耦合应力分布规律
3) local bending/shearing coupling effect
局部弯/剪耦合效应
4) coupling of flexural and axial action
压弯耦合
1.
Based on the generalized potential energy variational principle of nonlinear elasticity theory with large deflection, the incomplete generalized potential energy functional is established on the space coupling free vibration of three-span self-anchored suspension bridge by considering the effect of coupling of flexural and axial action, and shearing strain energy of stiffening girder.
基于大位移非线性弹性理论的广义变分原理,考虑了加劲梁的压弯耦合和剪切应变能的影响,建立了三跨自锚式悬索桥空间耦合自由振动的大位移不完全广义势能泛函,通过约束变分导出了自锚式悬索桥的竖向挠曲振动、横向挠曲振动和纵向振动的基础微分方程,忽略非线性项的影响,进而得到线性振动微分方程。
5) coupling of axial and flexural action
压弯耦合
1.
Based on the generalized potential energy variational principle with large deflection, the incomplete generalized potential energy functional for free vibration of prestressed beams is established by considering coupling of axial and flexural actions, shearing strain energy and moment of inertia.
基于大位移广义变分原理,考虑梁的压弯耦合、剪切应变能和转动惯量的影响,建立了预应力梁的不完全广义势能泛函,通过对位移变分,推导出预应力梁自由振动微分方程。
6) coupled flexure-torsion
弯扭耦合
1.
By using the finite element method of structural analysis,on the basis of mechanical theorem and geometric coordinative condition,the coupled flexure-torsion stiffness matrix of the beam element with asymmetric section are derived and a model of cable-stayed bridge for lateral dynamic analysis due to the vehicle is constructed.
利用有限单元法,基于力学原理和几何协调条件,导出了非对称箱型截面梁单元的弯扭耦合刚度矩阵,建立了斜拉桥在车辆荷载作用下的横向动力分析模型。
补充资料：长春冷弯型钢总厂生产的异形冷弯型钢
长春冷弯型钢总厂生产的异形冷弯型钢
长春冷弯型钢总厂生产的异形冷弯型钢
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条