摘要
本文提出一种求解正交各向异性板的新的计算方法,使之等效为各向同性加肋板。从而解决了采用各向同性板通用程序求解正交各向异性板的计算问题,扩大了微机通用程序的实用范围。
A new calculating method for solving orthotropic plates is presented in the paper.The orthotropic plate is dealt as a equivalent isotropic plate with ribs.By this way the orthotropic plate can be calculated by general programs of isotropic plate and beam.Therefor the practical range of the general programs for minicalculators has been widened.
出处
《工程力学》
EI
CSCD
1990年第3期102-105,共4页
Engineering Mechanics
关键词
正交
各向异性板
虚肋法
Orthotropic plates
Virtual rib method
