대한용접접합학회:학술대회논문집 (Proceedings of the KWS Conference)
- 대한용접접합학회 1995년도 특별강연 및 추계학술발표 개요집
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- Pages.165-169
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- 1995
이종재(SKNM50-SCM440) 금형펀치의 마찰용접과 AE품질평가
Friction Welding of Dissimilar Press Punch Materials and Its Evaluation by AE
초록
This paper deals with determining the proper friction welding condition and analyzing mechanical in of friction welded joints of sintered carbide tool materials (SKNM50 for the blade part of press punch) to alloy steel (SCM440 for the shank part of press punch), the alloy steel to aluminum(A6061 for the interlayer material between the blade part and the shank) and sintered carbide tool materials to aluminum. And also acoustic emission test will be carried out during fiction welding to evaluate the weld quality.
키워드