摘要
针对内边界支承的固支和简支环板，应用奇异函数法研究了环板在局部均布载荷和线性分布载荷共同作用下的塑性极限分析问题，给出了环板在极限条件下均布载荷和线性载荷所满足的关系式。
Annular plates clamped and simply supported at their inner boundaries are investigated.Plastic limit analysis is applied to cases under localized uniform load and linear load by the singular function method.The relation of uniform load and linear load for annular plates under limiting conditions are given out.
出处
《兵工学报》
EI
CAS
CSCD
北大核心
1996年第2期188-192,共5页
Acta Armamentarii
基金
辽宁省教委自然科学基金
关键词
环板
奇异函数
载荷
塑性极限分析
annuals plate,singular function,uniform load,linear load,plastic limit analysis
