摘要
本文采用解析内播迭代法求解了受场布载荷作用的Karman薄板方程,给出了关于内插因子优化选择的经验解析式。从而使Karman薄极方程与薄膜理论的过渡问题得到圆满解决。
By means of the analytical interpolated-iterative method, this paper hassolved the von Karman plate equations of the rigidly clamped circular thinplate under uniformly distributed pressure. The optimum interpolated-factoriis decided by an empirical formula, which takes short time for computation.Finally, the problem of transition from the von Karman plate equations tothe Hencky's membrane theory has been successfully solved.
出处
《兰州大学学报（自然科学版）》
CAS
CSCD
北大核心
1991年第3期18-25,共8页
Journal of Lanzhou University(Natural Sciences)
基金
国家自然科学基金
关键词
Karman板方程
薄膜理论
过渡问题
von Karman plate equations
theory of membrane
transition
nterpolated-iterative method
optimum interpolated-factor
