원문정보
A Study on the Effect of Labyrinth Shape in Sealing Chamber for the Carbonization Process of Carbon Fiber
초록
영어
This paper studies the flow characteristics inside the low-temperature carbonization(LTF) including sealing chamber with labyrinth. The flow behavior inside the furnace was analyzed according to different labyrinth shapes. The effects of labyrinth baffle number, and clearance between upper and lower baffles in the sealing chamber were investigated. The large vortex and stagnation region are generated in the chamber when the gap between the baffle and baffle is small. As a result, the gas discharge flow rate can be increased by 29.4% when the flow space of labyrinth is made 75% of the baffle length.
목차
1. 서론
2. 수치해석
2.1 저온탄화로 형상설계
2.2 수치해석 방법
3. 결과 및 고찰
3.1 저온 탄화로내 질소가스의 거동특성
3.2 실링 챔버 내 유로형상 변화에 따른 탄화로 내 질소가스의 유동특성
4. 결론
후기
References
