한국산학기술학회:학술대회논문집 (Proceedings of the KAIS Fall Conference)
- 한국산학기술학회 2009년도 춘계학술발표논문집
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- Pages.450-453
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- 2009
SiC계 세라믹 발열체 경제성 평가
Economical Estimation of SiC Ceramic Heater
- Cho, Hyun-Seob (Dept of Digital Broadcast Engineering Chungwoon University) ;
- Ryu, In-Ho (Dept of Division of Applied System Engineering(Industrial Electrical Engineering) College of Engineering Chonbuk National University)
- 발행 : 2009.05.22
초록
Compositional design and optimization of processing parameters are key factors for controlling and improving the properties of SiC-based electroconductive ceramic composites. Compare economic estimation of SiC ceramic heater with sheathe heater are as followings. (1) Temperature rising time of sheath heater is 1.1 times faster than SiC ceramic heater. (2) Heating insulation of SiC ceramic heater is 2.7 times larger than sheath heater. If SiC ceramic heater is one body type of a product application, contact resistance will decrease. I think that temperature initial rising time is faster than now. The more SiC ceramic heater is used for a long time, the more economic benefit is larger in the view point of heat insulation.
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