FSC赛车轮辋轻量化设计
Lightweight Design of Formula Racing Rims

作者: 宁普才 * , 李传昌 , 徐 伟 , 丁亚男 , 胡梦晨 :上海工程技术大学汽车工程学院,上海;

关键词: 铝合金轮辋冲击试验轻量化Alloy Wheels Impact Test Lightweight

摘要:
根据FSC赛车设计规则要求,将轮辋作为分析研究的对象,运用三维造型软件UG完成车轮三维几何建模,使用分析软件ANSYS建立冲击块与铝合金轮辋的非线性有限元力学模型,分析了冲击块与轮辋的冲击参数。最后根据分析结果对轮辋进行轻量化设计,该研究为赛车轮辋的设计提供了理论支持。

Abstract: According to FSC racing design rules, the wheel rim is used to be the object in this paper. The three-dimensional modeling software UG has been used to complete 3D geometric modeling of wheels. The analysis software ANSYS has been used to establish nonlinear finite element model of the impact block and aluminum rims. The impact parameters of the block and the rim are analyzed. Finally, according to analyzed results, the lightweight design for rim has been carried out. The study can provide theoretical support for racing rim design.

文章引用: 宁普才 , 李传昌 , 徐 伟 , 丁亚男 , 胡梦晨 (2015) FSC赛车轮辋轻量化设计。 机械工程与技术, 4, 218-224. doi: 10.12677/MET.2015.43024

参考文献

[1] 单辉祖 (2009) 材料力学(1)第三版. 高等教育出版社, 北京.

[2] 张响, 童水光 (2008) 铝合金车轮弯曲试验疲劳寿命预测研究. 机械强度, 4, 673-677.

[3] 王永山, 王斌 (2013) 铝合金轮毂有限元分析及轻量化设计. 汽车工程师, 4, 32-33.

[4] 王良模, 陈玉发, 王晨志, 等 (2009) 铝合金车轮弯曲疲劳寿命的仿真分析与试验研究. 南京理工大学学报(自然科学版), 5, 571-575.

[5] 权高峰, 刘绍东 (2012) 超塑性模锻镁合金汽车轮毂应用研究. 兵器材料科学与工程, 4, 23-26.

[6] Atzori, B., Meneghetti, G. and Susmel, L. (2004) Fatigue behaviour of AA356-T6 cast aluminium alloy weakened by cracks and notches. Engineering Fracture Mechanics, 71, 759-768.
http://dx.doi.org/10.1016/S0013-7944(03)00036-5

[7] Berg-Pollack, A., Voellmecke, F.-J. and Sonsino, C.M. (2011) Fatigue strength improvement by ultrasonic impact treatment of highly stressed spokes of cast aluminium wheels. International Journal of Fatigue, 33, 513-518.
http://dx.doi.org/10.1016/j.ijfatigue.2010.09.017

[8] Chang, C.-L. and Yang, S.-H. (2009) Simulation of wheel impact test using finite element method. Engineering Failure Analysis, 16, 1711-1719.

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