摘要
研究了计及横向剪切变形的直线型正交异性对称铺设层合圆板的大挠度弯曲问题，利用Ｇａｌｅｒｋｉｎ方法求得了具有刚性夹紧固定边缘的层合圆形板在均布横向压力作用下非线性特征关系式，并对板的应力分布以及横向剪切变形的影响进行了研究。
The nonlinear bending theory for symmetricalyy laminated circular plates exhibiting rectilinear orthotropic with transver shear deformation is developed. Using Galerkin's method, the authors solve the problem of large defection for the plates under uniform lateral pressure. Nonlinear characteristic relationship is obtained and the effect of transverse shear deformation is discussed.
出处
《暨南大学学报（自然科学与医学版）》
CAS
CSCD
1998年第5期1-11,共11页
Journal of Jinan University(Natural Science & Medicine Edition)
关键词
层合圆板
直线型
正交异性
大挠度
横向剪切变形
laminated circular plates
exhibiting rectilinear orthotropy
large deflection
transverse shear deformation
