한국정밀공학회:학술대회논문집 (Proceedings of the Korean Society of Precision Engineering Conference)
- 한국정밀공학회 2005년도 춘계학술대회 논문집
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- Pages.1497-1500
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- 2005
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- 2005-8446(pISSN)
Al-7.5%Mg 나노 벌크소재의 정수압 압출특성에 관한 연구
A Study on the Hydrostatic Extrusion Characteristics for Al-7.5%Mg nano-grained bulk material
- Yoon C.Y. (Mech. Eng. Dept., KHU) ;
- Rhee K.Y. (Mech. Eng. Dept., KHU) ;
- Lee S.M. (Korea Institute of Industrial Technology) ;
- Park H.J. (Korea Institute of Industrial Technology) ;
- Park J.H. (Korea Institute of Industrial Technology) ;
- KIM Y.J. (Korea Institute of Industrial Technology)
- 발행 : 2005.06.01
초록
This paper accomplished the basic research using the hydrostatic extrusion to make the nano-grained bulk material. It was carried out a hot hydrostatic extrusion using the hipped bulk Al-7.5%Mg that was taken from University of California, Davis. in order to investigate the effect of the hot isostatic extrusion. The tensile tests for the hipped bulk Al-7.5%Mg and the extruded one was executed and the results was compared.