한국전기화학회

Vol.15, No.2, May 2012

Design of Serpentine Flow-field Stimulating Under-rib Convection for Improving the Water Discharge Performance in Polymer Electrolyte Fuel Cells고분자전해질 연료전지의 물 배출 성능 향상을 위한 촉매층 공급 대류 촉진 사행성 유동장 설계: JKES Vol.15, No.2, pp.74~82, May 2012; DOI : 10.5229/JKES.2012.15.2.074

Kap-Seung Choi, Byeong-Cheol Bae, Kiwon Park, Hyung-Man Kim최갑승, 배병철, 박기원, 김형만

Industrial Technology Cooperation Center, Korea Institute of Energy Research Department of Mechanical and Automotive Engineering & High Safety Vehicle Core Technology Research Center, INJE University한국에너지기술연구원 산업기술협력센터 인제대학교 기계공학과 & 고안전차량 핵심기술연구소

Proton exchange membrane fuel cell performance is changed by the complicated physical phenomenon. In this study, water discharge performance of proton exchange membrane fuel cell were performed numerically to compare serpentine channel flow fields of 5-pa

Keyword : Polymer Electrolyte Fuel Cell, Serpentine Flow-Field, Sub-Channel, Under-Rib Convection, Water Discharge Performance

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JKES

Vol.15, No.2, May 2012