Simulation of Gas Flow and Heat Transfer in Proton Exchange Membrane Fuel Cells

Jinliang Yuan; Masoud Rokni; Bengt Sundén

Simulation of Gas Flow and Heat Transfer in Proton Exchange Membrane Fuel Cells

Jinliang Yuan, Masoud Rokni, Bengt Sundén

Heat Transfer

Research output: Chapter in Book/Report/Conference proceeding › Paper in conference proceeding › peer-review

Abstract

The simulated fuel cell has a porous electrode layer, gas flow duct and solid current collector. In terms of friction factor and Nusselt number, the characteristics of gas flow in the duct and heat transfer at heated catalyst surface were investigated by a computational calculation method. The effects of fuel cell current density, permeability of porous diffusion layers on the generation of heat, mass transport process, gas flow and heat transfer were identified and implemented into the modeling.

Original language	English
Title of host publication	Proceedings of 14th World Hydrogen Energy Conference
Publication status	Published - 2002
Event	14th World Hydrogen Energy Conference - Montreal, Canada Duration: 2002 Jun 9 → 2002 Jun 13

Conference

Conference	14th World Hydrogen Energy Conference
Country/Territory	Canada
City	Montreal
Period	2002/06/09 → 2002/06/13

Bibliographical note

CDrom

Subject classification (UKÄ)

Energy Engineering

Cite this

@inproceedings{ab94c1f38e8b4d17a52192e0282a8a94,

title = "Simulation of Gas Flow and Heat Transfer in Proton Exchange Membrane Fuel Cells",

abstract = "The simulated fuel cell has a porous electrode layer, gas flow duct and solid current collector. In terms of friction factor and Nusselt number, the characteristics of gas flow in the duct and heat transfer at heated catalyst surface were investigated by a computational calculation method. The effects of fuel cell current density, permeability of porous diffusion layers on the generation of heat, mass transport process, gas flow and heat transfer were identified and implemented into the modeling.",

author = "Jinliang Yuan and Masoud Rokni and Bengt Sund{\'e}n",

note = "CDrom; 14th World Hydrogen Energy Conference ; Conference date: 09-06-2002 Through 13-06-2002",

year = "2002",

language = "English",

booktitle = "Proceedings of 14th World Hydrogen Energy Conference",

}

TY - GEN

T1 - Simulation of Gas Flow and Heat Transfer in Proton Exchange Membrane Fuel Cells

AU - Yuan, Jinliang

AU - Rokni, Masoud

AU - Sundén, Bengt

N1 - CDrom

PY - 2002

Y1 - 2002

N2 - The simulated fuel cell has a porous electrode layer, gas flow duct and solid current collector. In terms of friction factor and Nusselt number, the characteristics of gas flow in the duct and heat transfer at heated catalyst surface were investigated by a computational calculation method. The effects of fuel cell current density, permeability of porous diffusion layers on the generation of heat, mass transport process, gas flow and heat transfer were identified and implemented into the modeling.

AB - The simulated fuel cell has a porous electrode layer, gas flow duct and solid current collector. In terms of friction factor and Nusselt number, the characteristics of gas flow in the duct and heat transfer at heated catalyst surface were investigated by a computational calculation method. The effects of fuel cell current density, permeability of porous diffusion layers on the generation of heat, mass transport process, gas flow and heat transfer were identified and implemented into the modeling.

M3 - Paper in conference proceeding

BT - Proceedings of 14th World Hydrogen Energy Conference

T2 - 14th World Hydrogen Energy Conference

Y2 - 9 June 2002 through 13 June 2002

ER -

Simulation of Gas Flow and Heat Transfer in Proton Exchange Membrane Fuel Cells

Abstract

Conference

Bibliographical note

Subject classification (UKÄ)

Fingerprint

Cite this