摘要
有限元法是一门新的数值解法,在工程结构中有广泛应用。本文主要探讨总刚度方程的变带宽存储与解法,并给出有关FORTRAN77程序,其目的是使有限元法运用通常的微机解决工程问题。
The finite element methods are a new numrical method, which is widely useful in engineering structures. This paper is concerned with variable bandwidth storage and solutions of the overall stif-fnes equation and gives its FORTRAN77 program. The purpose of this paper made the finite element methods suitable for solve the engineering problem in common microcomputur.
出处
《河北大学学报（自然科学版）》
CAS
1989年第3期9-13,共5页
Journal of Hebei University(Natural Science Edition)
关键词
总刚度方程
变带宽存储
有限元法
variable bandwidth storage, Elimination method, Iterative Method
