摘要
运用振动分析中载荷响应的基本原理,研究并运用ANSYS有限元计算软件提供的APDL语言处理了结构动载荷的加载情况,介绍了各种动载荷作用下结构动态响应分析的简便、通用的方法,实践证明该方法也同时可进行结构的模态分析。
With basic principle of loading response of vibration analysis,the structural moving load situation was treated and studied with APDL language provided by ANSYS finite element calculation software.The simple and common method of structural dynamic response analysis under various moving load effect was introduced.The practice proved that the method can also carry structural modal analysis.
出处
《山西建筑》
2010年第3期88-89,共2页
Shanxi Architecture
