| 车身NVH性能设计策略 |
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| 引用本文： | 谢贵山,赵肖斌,黄宗斌,覃鹏飞,陈涛,劳兵.车身NVH性能设计策略[J].科学技术与工程,2022,22(36):16229-16237. |
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| 作者姓名： | 谢贵山 赵肖斌 黄宗斌 覃鹏飞 陈涛 劳兵 |
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| 作者单位： | 上汽通用五菱汽车股份有限公司;湖南大学汽车车身先进设计制造国家重点实验室 |
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| 基金项目： | 国家自然科学基金（基金号51505139）；汽车车身先进设计制造国家重点实验室开放基金（基金号31525009）；柳州市科技计划项目（项目编号2021AAA0103） |
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| 摘 要： | 从提高汽车NVH性能角度出发,探讨了车身结构设计、阻尼设计、密封设计、阻隔设计、补强设计、吸声设计、隔声设计、低风噪设计对车身NVH性能的影响,提出基于提高汽车NVH性能的设计方法。
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| 关 键 词： | 车身结构 噪声 振动 开发流程 NVH提升 |
| 收稿时间： | 2022/4/26 0:00:00 |
| 修稿时间： | 2022/10/17 0:00:00 |
Body NVH Performance Design Strategy |
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| Xie Guishan,Zhao Xiaobin,Huang Zongbin,Qin Pengfei,Chen Tao,Lao Bing.Body NVH Performance Design Strategy[J].Science Technology and Engineering,2022,22(36):16229-16237. |
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| Authors: | Xie Guishan Zhao Xiaobin Huang Zongbin Qin Pengfei Chen Tao Lao Bing |
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| Institution: | SAIC GM Wuling Automobile CoLtd;State Key Laboratory of Advanced Design and Manufacture for Vehicle Body,HunanUniversity |
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| Abstract: | From the perspective of improving vehicle NVH performance, the influences of body structure design, damping design, sealing design, barrier design, reinforcement design, sound absorption design,sound insulation design,low wind noise design on vehicle NVH performance were discussed, and a design method based on improving vehicle NVH performance was proposed. |
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| Keywords: | Body structure noise vibration development process NVH improvement |
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