基于运动学的静定结构平衡问题的虚位移原理分析$^{1)}$ |
舒开鸥, 郭子涛, 杨忠, 陈彬, 郭钊 |
ANALYSIS OF VIRTUAL DISPLACEMENT PRINCIPLE OF STATICALLY DETERMINATE STRUCTURE EQUILIBRIUM PROBLEM BASED ON KINEMATICS$^{1)}$ |
SHU Kai'ou, GUO Zitao, YANG Zhong, CHEN Bin, GUO Zhao |
图3 虚功的换算 |