Journal of Korea Foundry Society (한국주조공학회지)
- Volume 20 Issue 2
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- Pages.89-96
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- 2000
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- 1598-706X(pISSN)
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- 2288-8381(eISSN)
A Study on the Relationship between Residual Stress and Wear Peroperty in Hypereutectic Al-Si Alloys
과공정 Al-Si 합금의 마모 특성에 미치는 잔류응력의 영향에 관한 연구
- Kim, Heon-Joo (Department of Metallurgical Engineering, Pukyong National University) ;
- Kim, Chang-Gyu (Department of Metallurgical Engineering, Pukyong National University)
- Published : 2000.04.20
Abstract
The effects of modification processing on the refinement of primary Si and the wear behavior of hyper-eutectic Al-Si alloys have been mainly investigated. Refining effects of primary Si in Al-17%Si alloy was more efficient than that of B.390 alloy. Optimum condition of getting the finest primary Si microstructure was when AlCuP modifier is added into the melt at
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