大型压铸机合模机构的多目标模糊优化设计  

Multi-objective fuzzy optimal design on closing mechanism of large-scale die casting machine

作　　者：李晓棠[1] 潘贞周[1] 李丹阳 李波[1] 万旭[1] 

机构地区：[1]贵州大学机械工程学院,贵阳550003 [2]贵阳永光仪表压铸件厂,贵阳550003

出　　处：《机械设计与制造》2007年第5期6-8,共3页Machinery Design & Manufacture

摘　　要：基于多目标模糊优化设计的原理,结合大型压铸机合模机构的性能和尺寸要求,建立了符合实际工况的数学模型,并用最优水平截集法求解,用复合形法上机寻优。研究结果表明,多目标模糊优化在合模机构设计方面具有较高的实用价值。Based on principle of multi-objective fuzzy optimal design, combined the requests of function and size in closing mechanism of large-scale die casting machine, a mathematical model was established with actual situation . Solved the problem by the method of optimal level assembly and the method of compound shape. The study result indicated that multi-objective fuzzy optimal is fairly good valuable on design of closing mechanism.

关 键 词：压铸机 合模机构 多目标 模糊优化设计 

分 类 号：O224[理学—运筹学与控制论] TH16[理学—数学]