한국소성가공학회:학술대회논문집 (Proceedings of the Korean Society for Technology of Plasticity Conference)
- 한국소성가공학회 1999년도 춘계학술대회논문집
- /
- Pages.199-202
- /
- 1999
다출력 유도 가열 시스템에 의한 반용융 소재의 재가열
Reheating of Semi-Solid Material Using Multi-Capacity Induction Heating System
초록
Many processing times for fabricating complex shaped parts by near net shape process such as thixoforming or semi-solid forming, are required due to the time for die design, induction heating and forming process. Therefore, for the thixoforming process, multi-capacity induction heating process is very important due to the reduction of the processing time and cost. It is indispensable to adopt a power-time heating pattern which manages to conciliate complete eutectic melting at the core with limited overheating at the periphery. The total reheating time is thus dependent on billet diameter; in inches
키워드