摘要
在研究弹性力学问题时,发现某些问题不仅其基本微分方程式本身相似,而其边界条件也相应地相似,这样经过简单的换算后即可利用一个问题的已知解答(或解决问题的方法)或已知的近似解答来解决另一问题。
As studying the topics in Theory of Elasticity, for some problems it has been discovered that not only the fundamental equations themselves are similar each other, but also their boundary conditions are alike correspondingly. Therefore, the solution of one problem can be obtained by utilizing the given solution (or the solution method) of another through simple transformation.
出处
《工程力学》
EI
CSCD
1989年第2期1-7,共7页
Engineering Mechanics
