한국전산유체공학회지 (Journal of computational fluids engineering)

한국전산유체공학회 (Korean Society of Computational Fluids Engineering)
권호 표지

고체고분자형 연료전지 내의 이동현상에 대한 수치해석

NUMERICAL ANALYSIS OF TRANSPORT PHENOMENA IN POLYMER ELECTROLYTE FUEL CELLS

  • 박찬국 (전남대학교 공과대학 기계시스템공학부)
  • 발행 : 2007.03.31
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초록

A three dimensional numerical model to predict the flow and transport of mixtures and also the electrochemical reactions in polymer electrolyte membrane (PEM) fuel cells is developed. The numerical computation is base on vorticity- velocity method. Governing equations for the flow and transport of mixtures are coupled with the equations for electrochemical reactions and are solved simultaneously including production and condensation of vapor. Fuel cell performance predicted by this calculation is compared with the experimental results and resonable agreements are achieved.

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참고문헌

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