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Validation of Air Cavity for Vehicle
| 题名： | Validation of Air Cavity for Vehicle |
| 正文语种： | 中文 |
| 作者： | Yang Zhong Mo Liqiong |
| 作者单位： | Lifan utomobile Research Institue,LIF N IN USTRY(GROUP).,LT |
| 关键词： | rectangular box cavity acoustic cavity Hypermesh Nastran ANASYS |
| 摘要： | In this study,passive noise analysis in low frequency range in carbon was discussed Firstly,the simple rectangular box air cavity model was created and analysed,using ANSYS,VAONE,Actran and Hypermesh with Nastran,which was to do a comparison of the computational results to the theoretical results.Finally,the real air cavity of a car was generated by using the software that was proved,as more accurate,by the simple rectangular box air cavity analysis,meanwhile,the results were also discussed in this paper. |
| 会议日期： | 201510 |
| 会议举办地点： | 上海 |
| 会议名称： | 2015中国汽车工程学会年会 |
| 出版日期： | 2015-09-30 |
| 母体文献： | 2015中国汽车工程学会年会论文集 |
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