摘要
应用圆柱正交各向异性圆板的非线性弯曲理论研究了具有平面边缘区域和刚性中心的波纹环形板在中心集中载荷作用下的大挠度问题．使用修正迭代法，得到了具有夹紧固定和滑动固定两种外边界条件的波纹环形板的解析解，最后，用数例讨论了平面边缘区域和刚性中心的大小对弯曲的影响．
Large deflection problem of a corrugated annular plate with a plane bundary region and a nondeformable rigid body at the center subjected to a single concentrated load at the center isstudied by means of the nonlinear bending theory of cylindrically anistropic circular plates.Approximate solutions of the plate with two types,of outeer edges:rigidly and loosely damed edges are formulated by the modified iteration methd.Finally,the of the magnitudes of the plane boundary region and the rigid body at the center on the bending ar discussed.
出处
《暨南大学学报（自然科学与医学版）》
CAS
CSCD
1995年第1期1-13,共13页
Journal of Jinan University(Natural Science & Medicine Edition)
关键词
波纹环形板
中心受载
大挠度
板
弯曲
非线性
clamped corrugated annular plate
plane boundary region
nondeformable rigid body at the center
central concentrated load
large deflection
