| 面向大型压铸模型腔壁厚的模糊优化设计 |
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| 引用本文： | 李晓棠,万旭,李磊磊,李丹阳,陈照,唐伟炜.面向大型压铸模型腔壁厚的模糊优化设计[J].机械设计与制造,2009(6). |
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| 作者姓名： | 李晓棠 万旭 李磊磊 李丹阳 陈照 唐伟炜 |
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| 作者单位： | [1]贵州大学机械工程学院,贵阳550003 [2]湖南工业大学水射流实验室,株洲412008 |
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| 摘 要： | 运用多目标模糊优化设计的原理，结合大型压铸模的工作条件，建立了逼近实际工况的型腔壁厚数学模型。采用最优水平截集法求解，并用复合形法进行优化。并给出了这种设计方法应用于潜望镜镜身铸件压铸模的工程实例。
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| 关 键 词： | 压铸模 型腔壁厚 模糊优化设计 最优水平截集法 复合形法 |
Fuzzy optimal design facing cavity wall thickness of large-scale die casting mold |
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| LI Xiao-tang,WAN Xu,LI Lei-lei,LI Dan-yang,CHEN Zhao,TANG Wei-wei.Fuzzy optimal design facing cavity wall thickness of large-scale die casting mold[J].Machinery Design & Manufacture,2009(6). |
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| Authors: | LI Xiao-tang WAN Xu LI Lei-lei LI Dan-yang CHEN Zhao TANG Wei-wei |
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| Affiliation: | 1College of Mechanical Enginnering;Guizhou University;Guiyang 550003;China;2Guiyang Yongguang Factory of Meter Die Casting Parts;Guiyang 550002;China |
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| Abstract: | Applied the principle of multi-objective fuzzy optimal design,combined the working condition of large-scale die casting mold,established a mathematical model of cavity wall thickness with actual situation.Solved the problem by the method of optimal level assembly and method of compound shape.An engineering example was given on cavity wall thickness of periscope part die casting die with the design method. |
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| Keywords: | Die casting mold Cavity wall thickness Fuzzy optimal disign Method of optimal level assembly Method of compound shape |
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