摘要
为了直接由动力方程求解多自由度结构体系的动力反应 ,对常用的 3种数值积分法 ,建立了统一算式———拟动力方程 .该方程具有直观的动力反应特点 ,物理概念明确 。
An unified equation, called pseudo dynamic equation, is derived from three kinds of step by step integration procedures. The purpose is that the dynamic responses of multidegree of freedom structural system can be evaluated directly through the dynamic equation of the system. The pseudo dynamic equation is characterized by dynamic response, and the calculation procedure is simplified.
出处
《深圳大学学报（理工版）》
EI
CAS
2003年第4期108-115,共8页
Journal of Shenzhen University(Science and Engineering)
基金
广东省高教厅自然科学重点科研资助项目
