摘要
针对弹性力学教学需要 ,对平面问题差分法 ,提出了自动生成网格结点编码 ,建立求解差分方程的算法 ;并编制了相应的程序 ,通过对一已知算例的计算 。
To meet the needs of teaching finite difference in plane problems in Theory of Elasticity,this paper intends to prompt a method for automatically number meshes node,which leads to automatical establishment of finite defference equation and work out.A computer program which is used in the calculation of a known example.
出处
《甘肃教育学院学报（自然科学版）》
2002年第1期20-23,共4页
Journal of Gansu Education College(Natural Science Edition)
