한국전기화학회

Vol.11, No.1, February 2008

Three Dimensional Computational Study on Performance and Transport Characteristics of PEMFC by Flow Direction유동방향 변화에 따른 고분자 전해질 연료전지의 성능 및 전달특성에 대한 3차원 수치해석적 연구: JKES Vol.11, No.1, pp.51~58, February 2008; DOI : 10.5229/JKES.2008.11.1.051

Pil Hyong Lee, Sang Seok Han, and Sang Soon Hwang이필형·한상석·황상순

Department of Mechanical Engineering, University of Incheon, Incheon 402-749, Korea인천대학교 기계공학과

Many researches for effects of different flow configurations on performance of Proton Exchange Membrane Fuel Cell have extensively been done but the effects of flow direction at the same flow channel shape should be considered for optimal operation of fue

Keyword : Proton exchange membrane fuel cell, Co-flow, Counter-flow, Water transport, Ion conductivity.

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JKES

Vol.11, No.1, February 2008