한국주조공학회지 (Journal of Korea Foundry Society)
- 제18권5호
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- Pages.450-461
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- 1998
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- 1598-706X(pISSN)
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- 2288-8381(eISSN)
Thixoforming을 위한 Al-7%Si-0.3%Mg 합금의 유도 가열 조건이 구상화 조직에 미치는 영향
Effect of Induction Heating Conditions on Globular Microstructure of Al-7%Si-0.3%Mg Alloy for Thixoforming
- Jung, Hong-Kyu (School of Mechanical Engineering, Pusan National University) ;
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Kang, Chung-Gil
(School of Mechanical Engineering, Pusan National University)
- 발행 : 1998.10.20
초록
The optimal reheating conditions to apply the thixoforging and semi-solid die casting process were investigated by changing the reheating time, the holding time, the reheating temperatures, the capacity of the induction heating system, and the adiabatic material size. In the case of solid fraction fs=50% (for semi-solid die casting), the microstructure of SSM (specimen size:
키워드