Three-Dimensional Modeling and Numerical Analysis for PEM Fuel Cells
DongWoong Choi
Abstract:This study aims to obtain an effective method in terms of compressive pressure to reduce the performance loss in cells with increased reaction area. The performance curve and compression pressure distribution confirmed that the performance loss increased as the reaction area increased. Therefore, the gasket thickness was adjusted to resolve this issue. By adjusting the gasket thickness, the performance loss through compression pressure could be relatively alleviated. Each ratio of activation loss (η act ), ohm… Show more
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.