摘要
在Ｒｅｄｄｙ高阶位移剪切变形理论基础上，应用加权残值法和Ｂ—样条函数分析了矩形板的稳定和振动问题，所得数值结果与已有其他方法结果吻合较好．
Based of Reddy’s higher order shear deformation theory, the stability and vibration problem are investigated via weight residuals method with spline function. The numerical results coincide quite well with the known results.
出处
《西安建筑科技大学学报（自然科学版）》
EI
CSCD
1998年第3期257-260,共4页
Journal of Xi'an University of Architecture & Technology(Natural Science Edition)
关键词
剪切变形
稳定
振动
样条函数
弹性理论
矩形板
shear deformation, stability and vibration, weighted residuals methods, spline functions
