trussstructures相关论文
This paper presents a study on layout optimization of truss structures, with a modified stiffness spreading method (......
建立了多工况下具有位移和体系可靠性约束的桁架结构拓扑优化设计数学模型。针对结构体系可靠性约束处理的困难,提出了一种通过可靠......