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직접 가열식 가열로 내 최적 분위기온도 분포 해석에 관한 연구

Title
직접 가열식 가열로 내 최적 분위기온도 분포 해석에 관한 연구
Other Titles
A Study of Optimal Distribution of Gas Temperature in Directly-Fired Reheating Furnace
Author
김우승
Keywords
Directly-Fired Reheating Furnace(직접 가열식 가열로); Direct Problem(직접 문제); energy saving(연료 절감); Process Integration and Design Optimization(PIDO, 프로세스 통합 및 설계 최적화)
Issue Date
2008-10
Publisher
대한기계학회
Citation
대한기계학회 2008년도 추계학술대회, page. 2122-2125
Abstract
Because the reheating furnace consumes a large amount of energy to heat up the slabs, it is very important to find an optimal temperature patterns in the furnace for energy saving as well as uniform target temperature at the exit of the furnace. In this study, the temperature profiles in the slab are determined by solving the transient one-dimensional heat conduction equation in conjunction with boundary conditions with total heat exchange factors. The optimal temperature patterns are obtained to minimize the fuel consumption with satisfying the predetermined constraint conditions. The design optimization is performed by using a genetic algorithm and the optimal results are validated with results obtained from the PIDO tool, called as P.I.A.n.O.
URI
http://www.dbpia.co.kr/Article/NODE01112984http://repository.hanyang.ac.kr/handle/20.500.11754/104922
Appears in Collections:
COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > MECHANICAL ENGINEERING(기계공학과) > Articles
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