The heat transfer characteristics of laminar syngas-fuel/air mixture with 10% hydrogen content impinging normally to a flat plate has been conducted experimentally. There were investigated by the effects of impinging distance, Reynolds number and equivalence ratio as major parameters on heat fluxes of stagnation point with the direct photos and data acquisitions from heat flux sensor. There were 3 times of maximum and 2 times minimum heat flux of stagnation point with respect to the impinging distance for the investigation of Reynolds number and equivalence ratio effect. The heat transfer characteristics between the stagnation and wall jet region in radial heat flux profiles was also investigated by the heat flux profiles.

Abstract
 1. 서론
 2. 실험장치 및 방법
  2.1 실험장치
  2.2 실험방법
 3. 결과 및 고찰
  3.1 변수별 충돌화염의 형상
  3.2 정체점 열전달 특성
 4. 결론
 참고문헌

• 심근선(순천대학교 우주항공공학과) | KEUNSEON SIM
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• 최종민(㈜아성프라텍 기술연구소) | JONGMIN CHOI
• 이기만(순천대학교 기계·우주항공공학부) | KEEMAN LEE