| 机构运动可靠性模糊综合评判法 |
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| 引用本文： | 罗继曼,李力,祝金兰,毛楠.机构运动可靠性模糊综合评判法[J].沈阳建筑工程学院学报(自然科学版),2002,18(2):155-157. |
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| 作者姓名： | 罗继曼 李力 祝金兰 毛楠 |
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| 作者单位： | [1]沈阳建筑工程学院机械系，辽宁沈阳110015 [2]鞍山市规划设计院，辽宁鞍山114001 |
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| 基金项目： | 国家自然科学基金资助 (5 9875 0 12 ) |
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| 摘 要： | 提出机构运动可靠性的模糊综合评判法，根据不同因素可靠度值来判定机构总体性能的可靠性度。先利用单因素评判方法，建立隶属函数数学模型，再进行多因素模糊综合评判，得到机构的总运动可靠度属于啊个评语集，最后利用加权平均法将定性的结论定量化，计算出机构的总运动可靠度值，并引用算例加以说明。
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| 关 键 词： | 运动可靠度 模糊综合评判法 机构运动 单因素评判方法 加权平均法 评语集 |
| 文章编号： | 1671-2021(2002)02-0155-03 |
| 修稿时间： | 2001年11月4日 |
Method of Fuzzy Synthesis Estimate on Motion Reliability of Mechanism |
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| LUO Ji man,LI li.Method of Fuzzy Synthesis Estimate on Motion Reliability of Mechanism[J].Journal of Shenyang Archit Civil Eng Univ: Nat Sci,2002,18(2):155-157. |
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| Authors: | LUO Ji man LI li |
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| Abstract: | A method of fuzzy synthesis estimate on motion reliability of mechanism is presented to calculate the overall reliability in the light of the reliability of different factors of mechanism motion. Fuzzy synthesis estimate is done through three aspects of motion reliability of mechanism, and the whole reliability is obtained. Firstly, the subjection degree of each factor should be found. Then, mechanism grade should be calculated by using the method of fuzzy synthesis estimate. Finally, the overall mechanism reliability could be gained through transforming the results. |
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| Keywords: | mechanism motion reliability fuzzy synthesis estimate |
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