| 基于Abaqus的汽车发动机油底壳动力学性能优化 |
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| 引用本文： | 崔宽. 基于Abaqus的汽车发动机油底壳动力学性能优化[J]. 计算机辅助工程, 2016, 25(4): 44-47 |
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| 作者姓名： | 崔宽 |
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| 作者单位： | 广州中国科学院工业技术研究院 |
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| 基金项目： | 广东省协同创新与平台环境建设项目《工业设计云服务商务平台建设》 |
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| 摘 要： | 为提升汽车发动机油底壳动刚度,减少其振动噪声,对其动力学性能进行优化.利用Solid Works设计某型号油底壳初始模型,采用Abaqus分析其模态和频率响应,并根据分析结果对原始模型进行优化设计.优化后的汽车发动机油底壳结构动力学性能显著提升.
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| 关 键 词： | 汽车 发动机 油底壳 刚度 噪声 模态 频率响应 优化 |
| 收稿时间： | 2016-06-16 |
| 修稿时间： | 2016-07-14 |
Dynamic performance optimization on automobile engine oil pan based on Abaqus |
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| CUI Kuan. Dynamic performance optimization on automobile engine oil pan based on Abaqus[J]. Computer Aided Engineering, 2016, 25(4): 44-47 |
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| Authors: | CUI Kuan |
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| Affiliation: | Institute of Industry Technology, Guangzhou & Chinese Academy of Sciences |
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| Abstract: | To improve the dynamic stiffness of an automobile engine oil pan and reduce its vibration and noise, its dynamic performance is optimized. An original oil pan model is designed by SolidWorks, the modal analysis and frequency response are analyzed by Abaqus, and the original model is analyzed and redesigned. The dynamic performance of the optimized automobile engine oil pan is enhanced significantly. |
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| Keywords: | automobile engine oil pan stiffness noise modality frequency response optimization |
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