摘要
通过稳定性分析、显式与隐式积分，表明了单点子域积分相对于差分法的优越性．
Comparisons are made on stability analysis,explicit versus implicit integration schemes, to show the superiority of single point subdomain precise integration method proposed in this paper to the finite difference integration schemes.
出处
《力学学报》
EI
CSCD
北大核心
1996年第2期159-163,共5页
Chinese Journal of Theoretical and Applied Mechanics
基金
国家自然科学基金
关键词
差分法
子域积分
稳定性
计算结构力学
time-step integration,precise integration method,explicit integration scheme
