Application of Topological Optimization on Aluminum Alloy Automobile Wheel Designing
2012 ◽
Vol 562-564
◽
pp. 705-708
Keyword(s):
Topology optimization method based on variable density and the minimum compliance objective function was used on designing the wheel spokes. SIMP material interpolation model was established to compensate these deficiencies of variable density method. Considering manufacturing process and stress distribution, five bolt wheels was chose to topology optimization. The percentage of material removal of the optimal topology 40% was reasonable. Finite element analysis was used to test the strength and stiffness of the structure of the wheel, the result meets the requirements after wheel topology optimization, and reduces the quality of wheels to 7.76kg, achieve the goals of lightweight design.
2014 ◽
Vol 574
◽
pp. 173-178
2013 ◽
Vol 694-697
◽
pp. 2725-2728
2021 ◽
2019 ◽
Vol 17
(09)
◽
pp. 1950064
2019 ◽
Vol 893
◽
pp. 78-83
Keyword(s):