area inertia moment

基本解释

The formulas to calculate the mentioned parameter for semi-rigid frame-shear wall structure are deduced by introducing eduivalent area moment of inertia .
探讨了半刚性连接对框剪结构中剪力墙位移系数、弯矩系数、剪力系数和框架剪力系数等的影响；
On this basis, the influence of the geometrical parameters of these main sections such as area and principal inertia moment on stiffness of BIW is studied.
在此基础上，研究了主断面面积、主惯性矩等几何参数对白车身刚度的影响。结果表明，车身主断面几何特性对白车身刚度的影响呈非线性相关；
A method for measurement of area and moment of inertia of plane figures grabbed by computer vision system is presented in this paper.
探讨利用计算机视觉系统对目标物体平面图形面积和面积惯性矩的测量方法。