| 发动机总体方案的模糊综合评价 |
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| 引用本文： | 熊鹰,陈国华. 发动机总体方案的模糊综合评价[J]. 华中科技大学学报(自然科学版), 1999, 27(7) |
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| 作者姓名： | 熊鹰 陈国华 |
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| 作者单位： | 华中理工大学交通科学与工程学院 |
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| 摘 要： | 发动机总体方案评价是一个多目标评价问题．考虑到诸多评价因素的模糊性，对发动机总体方案提出了一种可使模糊概念定量化、评价决策科学化的模糊综合评价方法，建立了模糊综合评价模型，并且编制了相应的应用程序，对国内外几种发动机选型进行了实例评价，证明了该方法的可靠性．
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| 关 键 词： | 发动机 总体方案 模糊综合评价 评价因素 |
| 修稿时间： | 1999-01-05 |
Synthetic Fuzzy Evaluation of Overall Design Schemes for Engines |
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| Xiong Ying,Chen Guohua. Synthetic Fuzzy Evaluation of Overall Design Schemes for Engines[J]. JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE, 1999, 27(7) |
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| Authors: | Xiong Ying Chen Guohua |
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| Abstract: | The evaluation of overall design schemes of engines is a multi object evaluation. On account of fuzziness of many evaluated factors, a synthetic fuzzy method for evaluating engine design schemes is proposed, which can make quantitative analysis to each factor and make the evaluation more scientific. The corresponding synthetic fuzzy model is given. An application program is also developed to give the practical evaluation of several engine design schemes. The results shows the advancement and reliability of this method. |
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| Keywords: | engine overall design scheme synthetic fuzzy evaluation evaluated factor |
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