建立常用机械零件及机构优化设计程序库,是我国“六五”计划后三年重点科技攻关项目之一。其目的是将优化方法具体应用于机械设计,并为机械产品的整机优化和计算机辅助设计奠定基础。我院有关科研组所承担的“沟槽节流液体静压轴承的优化设计程序”,内容主要包括考虑轴承实际工况条件下,通过求解雷诺方程,对轴承性能进行分析;运用优化技术寻求 The establishment of commonly used mechanical parts and institutions optimization design library, is China’s “Six Five” plan after three years of key scientific and technological projects. Its purpose is to apply the optimization method specifically to mechanical design and to lay the foundation for complete machine optimization and computer aided design of mechanical products. The relevant research group in our hospital to undertake the “groove throttled hydrostatic bearing optimization design process,” mainly includes considering the actual bearing conditions, by solving the Reynolds equation, the bearing performance analysis; the use of optimization techniques to seek