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材料选择的方案减缩多属性决策方法及应用
引用本文:杨继荣,廖德刚,车晓毅,董晔弘. 材料选择的方案减缩多属性决策方法及应用[J]. 机械设计与制造, 2007, 0(3): 176-178
作者姓名:杨继荣  廖德刚  车晓毅  董晔弘
作者单位:1. 湖南文理学院,机械工程系,常德,415000;清华大学,绿色设计与制造研发中心,北京,100084
2. 湖南文理学院,机械工程系,常德,415000
3. 清华大学,绿色设计与制造研发中心,北京,100084
基金项目:湖南省规划重点建设学科(机械设计及理论)项目
摘    要:将多目标决策领域中的交互式决策思想引入多属性决策领域,建立了零件材料选择的缩减多属性决策模型与方法,主要考虑在零件设计时,如何在多种可用材料中合理地选出最佳的一种.该数学模型使材料选择的定性评价定量化、精细化、明朗化,提高了评价工作的可操作性和科学合理性.

关 键 词:材料选择  数学模型  多属性决策  材料选择  方案  减缩  多属性决策模型  决策方法及应用  material  application  科学合理性  可操作性  评价工作  精细化  量化  定性评价  数学模型  最佳  零件设计  决策思想  交互式  决策领域  多目标
文章编号:1001-3997(2007)03-0176-03
修稿时间:2006-08-07

Curtailed multi-attribute decision-making method and its application to material selecting
YANG Ji-rong,LIAO De-rong,CHE Xiao-yi,DONG Ye-hong. Curtailed multi-attribute decision-making method and its application to material selecting[J]. Machinery Design & Manufacture, 2007, 0(3): 176-178
Authors:YANG Ji-rong  LIAO De-rong  CHE Xiao-yi  DONG Ye-hong
Affiliation:1.Mechanical Engineering Department of Hunan University of Arts and Science, Dhangde 415000,China;2.The Research and Development Centre of Green Manufacturing of Tsinghua University,Beijin 100084, China
Abstract:Introducing the interactive thinking of decision-making in multi-objective decision-making field into multi-attribute decision-making field,comprehensive evaluation method of part material selecting based on curtailed multi-attribute decision-making method is introduced and a mathematical model is constructed.Its main object is how to select material from many kinds of materials in design part.In this way,the evaluation result becomes more quantitatively,precisely and clearly.The manipulation and scientificalness of the evaluation work will be improved.
Keywords:Material selecting  Mathematical model  Multi-attribute decision-making  
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