Corrosion Wear Characteristics of ELID-Ground Co-Cr Alloy with Applying Abrasion by Ultra High Molecular Weight Polyethylene (UHMWPE)

被引:3
|
作者
Mizutani, M. [1 ]
Hisamori, N. [2 ]
Mizuno, T. [3 ]
Ezura, A. [4 ]
Ohuchi, I. [5 ]
Ohmori, H. [1 ]
Fujiwara, K. [6 ]
Doi, K. [6 ]
Kuramoto, K. [6 ]
机构
[1] RIKEN, Adv Sci Inst, 2-1 Hirosawa, Wako, Saitama 3510198, Japan
[2] Sophia Univ, Chiyoda ku, Tokyo 1028554, Japan
[3] Sophia Univ, Grad Sch, Chiyoda ku, Tokyo 1028554, Japan
[4] Ind Technol Ctr Tochigi Prefecture, Utsunomiya, Tochigi 3213224, Japan
[5] Inst Technologists, Saitama 3610038, Japan
[6] Nakashima Med Co LTD, Higashi Ku, Okayama 7090625, Japan
来源
关键词
ELID grinding; Surface modification; Biomaterials; Co-Cr alloy; Corrosion; Wear;
D O I
10.4028/www.scientific.net/AMR.325.201
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The purpose of this paper is to evaluate the surface properties and corrosion behavior of Co-Cr alloys ground by employing Electrolytic In-process Dressing (ELID) grinding; this evaluation was carried out by abrading the alloy surfaces using ultra high molecular weight polyethylene (UHMWPE). The evaluation results showed that ELID grinding can be used to perform mirror finishing on Co-Cr alloys. ELID grinding also showed its ability to create a stable modified layer which improves corrosion wear characteristics on the workpiece surface.
引用
收藏
页码:201 / +
页数:2
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