소재온도 감도계산을 통한 가열로내 분위기온도 설정방안 연구

DOI QR코드

DOI QR Code

강덕홍;김기홍;이용국
Gang, Deok-Hong;Kim, Gi-Hong;Lee, Yong-Guk

  • 발행 : 2001.08.01

초록

A new mathematical model to determine the optimal gas temperatures in reheating furnace was proposed for the good quality of products. This model employs sensitivity method to calculate the optimal gas temperatures in each zone for heating the slab up to its discharging target temperature and for heating it uniformly. This method was validated by showing that the calculated discharging temperature of the slab was in a good agreement with its prescribed discharging target one through an off-line simulation.

키워드

강편;가열로;재로시간;분위기 온도;총괄열흡수율;이동빔;고정빔

참고문헌

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