郑州大学学报（工学版）1987，Vol.8Issue(2)：42-51,10.
样条半解析法计算变厚度板
ANALYSIS OF VARIABLE THICKNESS PLATES BY SPLINE SEMI-ANALYTIC METHOD
摘要
Abstract
A Semi-analytic approach Capable of analyzing variable thickness plates is presented in this paper.The displacement function of the plate is expressed as a product of the cubic spline and the beam shape function.Then the govern—ing equation Can be obtained by employing the variational principle.
Compared with the finite element method and the finite strip method as well,the main advantage of the present approach is that the computational effort and storage requirement have been greatly saved,and it can conveniently be carried out on a micro-computer or a pocket computer(such as PC-1500).Excellent accurary has been shown in numerical examples.关键词
变厚度板/样条函数/半解析方法Key words
Variable Thickness plate/Spline Functio/Semi-Analytic Method引用本文复制引用
王复明,周鸿钧,林皋..样条半解析法计算变厚度板[J].郑州大学学报（工学版）,1987,8(2):42-51,10.
