%I Institute of Physics Publishing %O cited By 7; Conference of 1st International Conference on Advances in Engineering and Technology, ICAET 2018 ; Conference Date: 2 April 2018 Through 3 April 2018; Conference Code:139913 %K Computational fluid dynamics; Fuel cells; Isotherms, ANSYS Fluent; Computational fluid dynamics simulations; Fuel cell performance; Isothermal conditions; Non-isothermal condition; Operating temperature; Proton exchange membranes; Simulation, Proton exchange membrane fuel cells (PEMFC) %R 10.1088/1757-899X/414/1/012045 %T Simulation of Proton Exchange Membrane Fuel Cell by using ANSYS Fluent %A A. Awan %A M. Saleem %A A. Basit %J IOP Conference Series: Materials Science and Engineering %L scholars10024 %V 414 %D 2018 %X Proton exchange membrane fuel cells (PEMFC) are attractive alternative source of electricity. The current study involves the computational fluid dynamics simulations of PEMFC under isothermal and non-isothermal conditions to investigate the performance of fuel cell. Effect of pressure and temperature on fuel cell performance is studied under non-isothermal conditions. PEMFC is modeled at 323 K and 1 atm under isothermal conditions whereas under non-isothermal conditions, the simulation is run on 353 K and 3 atm. The results show that the current density increases with increase in operating pressure of PEMFC and vice-versa with operating temperature. © 2018 Institute of Physics Publishing. All rights reserved. %N 1