shear theory meaning in English
剪切理论
切变理论
Examples
- Based on the shear theory of newtonian viscous liquid , the fusible damp coefficient is established for electromagnetism dynamic polymer extruder screw ' s axial vibration system
摘要对聚合物电磁动态塑化挤出机螺杆轴向振动系统，根据牛顿型粘性流体的剪切理论，确定了聚合物熔体的阻尼系统。 - The closed - form solutions are obtained by using the state - space scheme . secondly , based on mindlin ' s first - order shearing theory , buckling models for plates and shells with built - in rectangle delaminations are established by using strip transfer function method and mixed variables strip transfer function method , respectively
基于mindlin一阶剪切理论，分别采用条形传递函数方法和混合变量条形传递函数方法，建立了含内埋矩形脱层板和壳的屈曲分析模型。 - On the basis of classical shell theory and piezoelectric equations , existed a laminated shell ' s theory is improved and extended . with mindlin theory - one order shear theory , and considering both of shear deformation and rotating inertial effect , a set of vibration control differential equations , sensing equations and actuating equations of piezoelectric laminated shell are derived through its structure energy functions
本文在经典壳体理论和压电方程的基础上，对已有的层合壳理论进行了扩展，并基于mindlin理论? ?一阶剪切理论，同时考虑剪切变形和转动惯性效应，从结构的能量泛函出发，推导获得一组广泛适用的压电层合壳振动控制微分方程、传感方程和作动方程。 - Yet for thickness shear actuators , due to the shear deformation dominates the plate deflection for shear actuation mechanism , the higher order shear theory can provide more accurate evaluation of the shear strain energy of the plate than the first - order one , higher order shear deformation theory can provide more accurate evaluation of the deformation of the plate
但对于厚度剪切型激励器而言，由于激励器主要是引起板的剪切变形，而高阶剪切变形理论比一阶剪切变形理论能更好地反映结构的剪切应变能，因此高阶剪切变形理论可以提供板变形的更为精确的解。