| 整车NVH性能主观评价的模糊综合评判模型 |
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| 引用本文： | 高静轩,陈剑,陈心昭. 整车NVH性能主观评价的模糊综合评判模型[J]. 噪声与振动控制, 2009, 29(4): 88-90 |
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| 作者姓名： | 高静轩 陈剑 陈心昭 |
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| 作者单位： | 合肥工业大学,噪声振动工程研究所,合肥,230009 |
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| 基金项目： | 国家863重大科技专项2006AA110101 |
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| 摘 要： | 整理许多与整车的NVH性能相关的参数，建立三层二级结构模型来揭示影响整车的NVH性能的因素。在此基础上采用层次分析法得到各因素的权重，并运用多层次模糊综合评判法对整车NVH性能进行评价。
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| 关 键 词： | 声学 整车NVH性能 层次分析法 多层次模糊综合评判 主观评价 |
Subjective Evaluation of Automobile's NVH Performance Based on Fuzzy Synthetic Evaluation |
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| GAO Jing-xuan,CHEN Jian,CHEN Xin-zhao. Subjective Evaluation of Automobile's NVH Performance Based on Fuzzy Synthetic Evaluation[J]. Noise and Vibration Control, 2009, 29(4): 88-90 |
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| Authors: | GAO Jing-xuan CHEN Jian CHEN Xin-zhao |
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| Affiliation: | (Institute of Sound and Vibration Research, Hefei University of Technology, Hefei 23009, China) |
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| Abstract: | In this paper, some parameters related to the performance of automobile＇s NVH are collected. The model of three layers of substructure is established to reveal the impact of the automobile＇s NVH performance. On this basis, weights of various factors are obtained by using the analytical hierarchy process （AHP） method, and the automobile＇s NVH performance is evaluated by using the multi-level fuzzy comprehensive evaluation. Thus, a new method for enterprises to evaluate the automobile＇s NVH performance is provided. |
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| Keywords: | acoustics automobile NVH performance analytical hierarchy process multi-level fuzzy comprehensive evaluation subjective evaluation |
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