한국연소학회:학술대회논문집
- 한국연소학회 2014년도 제49회 KOSCO SYMPOSIUM 초록집
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- Pages.363-365
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- 2014
폴리에틸렌으로 피복된 전선을 통해 위로 전파하는 화염에 대한 교류전기장 효과에 대한 실험적 연구
Experimental Study on Effect of AC Electric Field on Upwardly Spreading Flame over Polyethylene insulated Electrical Wire
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Lim, Seungjae
;
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Kim, Minkuk
;
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Park, Jeong
;
- Chung, Sukho (KAUST, Clean Combustion Research Center) ;
- Fujita, Osamu (Hokkaido University, Division of Mechanical and Space Engineering)
- 발행 : 2014.11.27
초록
An experimental study on effect of AC electric field on upwardly spreading flame over electrical wire, which is insulated by Polyethylene(PE), was conducted. The result showed that upwardly spreading flame leaned toward unburned side with angle of inclination. With applied electric field, size of upwardly spreading flame increased significantly. Flame spread rate showed various trends with inclination, applied voltage and frequency.