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http://dx.doi.org/10.14775/ksmpe.2021.20.12.078

Collision Analysis Based on Electric Vehicle Frame Material  

Kim, Do-Kuen (Mechanical Engineering, Mokpo National University)
Ko, Dong-Hyeon (Mechanical Engineering, Mokpo National University)
Lee, Sang-Chan (Mechanical Engineering, Mokpo National University)
Publication Information
Journal of the Korean Society of Manufacturing Process Engineers / v.20, no.12, 2021 , pp. 78-84 More about this Journal
Abstract
Reducing the weight of automobiles is a significant global developmental task. Two materials are used to lighten automobiles: aluminum and CFRP frames. Aluminum is a non-ferrous metal, and CFRP is a composite material. They are lighter and harder than other materials. The two materials were used for the collision analysis. Subsequently, the two cases were compared. Three cases were considered for the collision analysis: head-on collision, partial head-on collision, and side collision at a speed of 60 km/h. The three cases were compared and analyzed considering the materials used to understand the difference between aluminum and CFRP and their collision characteristics.
Keywords
CFRP; Composite Material; Collision Analysis; Car Frame;
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Times Cited By KSCI : 1  (Citation Analysis)
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