摘要
本文首先给出了一种钢板弹簧结构，它可满足汽车平顺性要求的非线性特性。之后应用非线性有限元理论，导出其静力学问题的求解方法。最后根据最优设计理论，给出了该类结构设计的一般性方法。理论推导和算例均表明，本文的非线性有限元模型和优化模型是正确的。
In this paper, a single plate spring was presented, which non.linear temperamentsatisfied smooth-going property. The static analysis of the strUctUre was conducted usingnonlinear FEM, and an optimal model of this strUcks was developed to design the steel plate.An examlple was provided which validated the present FE analysis and optimal model.
出处
《工程力学》
EI
CSCD
北大核心
1999年第3期70-74,共5页
Engineering Mechanics
基金
内蒙古自治区自然科学基金
关键词
优化
非线性
钢板弹簧结构
有限元
optimization
nonlinear steel plate spring, finite element method
