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车身件 SKD 运输包装中的车载车架结构优化设计 |
刘鑫, 丁毅, 陈立民
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陕西科技大学, 西安 710021
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摘要: |
基于车身件的 SKD 运输包装,针对随机振动分析中车架强度不足的问题,利用 Design Explore 对加强筋的角度及尺寸进行了优化设计,选取了最优解,使承载车架结构在重新设计后满足强度及变形量的要求。 |
关键词: 车身件 SKD 运输包装 承载车架 结构优化设计 |
DOI: |
分类号:TB482. 2; TB485. 3 |
基金项目: |
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Optimal Design of Frame Structure for Car Body in SKD Transport Packaging |
LIU Xin, DING Yi, CHEN Li-min
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Shaanxi University of Science and Technology, Xi'an 710021, China
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Abstract: |
Aiming at the insufficient strength problem of frame for SKD transport packaging of car body found in random vibration analysis, optimal design of the angle and size of the frame ribs was carried out using Design Explore.The optimal solution was obtained. The redesigned frame structure meets the requirements of strength and deformation. |
Key words: car body SKD transport packaging frame optimal design of structure |
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