대한용접접합학회:학술대회논문집 (Proceedings of the KWS Conference)
- 대한용접접합학회 2001년도 춘계학술발표대회 개요집
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- Pages.245-247
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- 2001
Wear performance of Plasma Transferred Arc deposited layers
- Yoon, Byoung-Hyun (Research Institute of Industrial Science and Technology) ;
- Kim, Hyung-Jun (Research Institute of Industrial Science and Technology) ;
- Lee, Chang-Hee (Dept. of Mat. Sci. & Eng., Hanyang Univ.)
- 발행 : 2001.05.01
초록
In this study, the effects of dilution on the wear behavior of PTAW (Plasma Transferred Arc Welding) Inconel 625, Inconel 718 and Stellite 6 overlays on Nimonic 80A were investigated. Inorder to evaluate the wear performance, two-body and three-body abrasive wear test, and dry sliding wear test were performed. According to wear tests, the wear rate of deposit with dilution 30% was higher than that of dilution 10% by 10%, and it was also found the plastic deformation near worn surface.
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