摘要
研究了双参数地基上圆底扁球壳的非轴对称弯曲,并求出了通解,该通解是以调和函数和贝塞尔函数表示的,在n=0和n=1时,通解包含有6个待定常数,在n>1时,通解则包含有8个待定常数。
he bending of shallow spherical shells on an elastic foundation with two parameters is investigated. The general solution is expressed by the hamonic functions and Bessel functions. In the cases n =0 and n=1, the solution is possessed of six determinated constants I in the cases n>1,the solution will have eight determinated constants.
出处
《西安建筑科技大学学报(自然科学版)》
CSCD
1995年第2期160-164,共5页
Journal of Xi'an University of Architecture & Technology(Natural Science Edition)
基金
国家自然科学基金
关键词
弹性地基
扁球壳
非轴对称
弯曲
贝塞尔函数
harmonic functions, Bessel functions/shallow spherical shells, elastic foundation