In this paper, a computer program is introduced which can generate the coordinate system transformation matrix and geometricequation.
本文介绍了一个计算机程序，它用于推导坐标转换矩阵，或几何关系方程。
2
The strain, geometricequation and principal strain of the elastic solid are all-sidedly studied by using the method of dyad analysis.
利用并失分析法，对弹性体的应变、几何方程和主应变进行了全面研究。
3
Considered the influence of manufacturing error and derived the non-linear geometricequation and equilibrium equation for arbitrary ideal carved surface shells.