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http://dx.doi.org/10.7735/ksmte.2012.21.1.090

Quality Evaluation of Hard Anodizing Zone for Lightness of the EV Brake Disks  

Park, C.S. (조선대학교 금속재료공학과)
Sung, B.S. (조선대학교 기계공학과)
Cha, Y.H. (조선대학교 기계공학과, 메카트로닉스공학과)
Kim, J.Y. (조선대학교 기계공학과, 메카트로닉스공학과)
Lee, J.H. (조선대학교 일반대학원 기계공학과)
Park, Y.S. (조선대학교 일반대학원 기계공학과)
Kang, D.J. (조선대학교 일반대학원 기계공학과)
Publication Information
Journal of the Korean Society of Manufacturing Technology Engineers / v.21, no.1, 2012 , pp. 90-94 More about this Journal
Abstract
This study evaluates the strength of surface treatment parts using the hard anodizing method to the aluminum alloy brake disks. In order to achieve weight reduction of vehicles, Eco-friendly cars parts of the high-quality and competitive price is to equip. Especially while pursuing parts of weight reduction, it has to maintain the strength of the surface of the brake by nature. To enhance surface strength of aluminum alloy, we use hard anodizing technology in the surface treatment. This study is resulted of 3 times greater the hardness value of the hard anodized specimen than the aluminum alloy specimen for the lightweight parts of EV brake disk
Keywords
Aluminum alloy; Brake disk; Electric vehicle(EV); Surface treatment;
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