principle of virtual displacements meaning in English
虚位移原理
Examples
- We recall that the principle of virtual displacements is a statement of equilibrium .
前面已叙述过，虚位移原理是对平衡的一种描述。 - Principle of virtual displacement
虚位移原理 - Moreover , popularizing such system is expected . the following works have been fulfilled within this thesis : first of all , based on the general principle of virtual displacement of nonlinear continuum mechanics , the geometric and material stiffness matrices is presented , several examples show that both of them can give out accurate result
本论文主要完成了以下工作：首先，根据连续介质力学理论构造出的交错桁架结构空间单元的几何刚度矩阵和弹塑性刚度矩阵，算例分析表明这些矩阵能准确地计算出结构的空间二阶效应和空间单元弹塑性杆端力增量，计算结果具有良好的精度。