摘要
从胡海昌板的理论出发,求得了四边简支矩形板和两对边简支两对边任意矩形板固有频率的精确解。
The analytical solutions are obtained to Hu Hai-Chang Plates'vibrations with two cas-es; 1. Four simply-supported edges; 2. Two simply-supported opposite edges and two opposite edges supported at any case.
出处
《青海大学学报（自然科学版）》
1996年第1期18-21,共4页
Journal of Qinghai University(Natural Science)
关键词
固有频率
振型
板
简支板
Self-excited vibration frequency Mode shape
