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Two-dimensional agglomerate model fo...

Sun, Wei.

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Two-dimensional agglomerate model for the cathode of a PEM fuel cell.

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	Two-dimensional agglomerate model for the cathode of a PEM fuel cell./
作者:	Sun, Wei.
面頁冊數:	127 p.
附註:	Source: Masters Abstracts International, Volume: 43-06, page: 2311.
Contained By:	Masters Abstracts International43-06.
標題:	Engineering, Chemical. -
電子資源:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=MR01070
ISBN:	0494010703

Two-dimensional agglomerate model for the cathode of a PEM fuel cell.
Sun, Wei.

Two-dimensional agglomerate model for the cathode of a PEM fuel cell. - 127 p.

Source: Masters Abstracts International, Volume: 43-06, page: 2311.

Thesis (M.Sc.(Eng))--Queen's University at Kingston (Canada), 2005.

Mathematical modelling for PEM fuel cell has been an area of interest in fuel cell research. Based on a variety of resources, a detailed 2-Dimensional cross-the-channel agglomerate model has been developed and performed on a commercial software---FemlabRTM.

ISBN: 0494010703Subjects--Topical Terms:

1018531
Engineering, Chemical.

Two-dimensional agglomerate model for the cathode of a PEM fuel cell.
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245 1 0 $a Two-dimensional agglomerate model for the cathode of a PEM fuel cell.
300 $a 127 p.
500 $a Source: Masters Abstracts International, Volume: 43-06, page: 2311.
500 $a Adviser: Kunal Karan.
502 $a Thesis (M.Sc.(Eng))--Queen's University at Kingston (Canada), 2005.
520 $a Mathematical modelling for PEM fuel cell has been an area of interest in fuel cell research. Based on a variety of resources, a detailed 2-Dimensional cross-the-channel agglomerate model has been developed and performed on a commercial software---FemlabRTM.
520 $a In this work, mass transport of gas mixture in the gas diffusion layer and catalyst layer as well as charge transport of electron and proton in the cathode were modelled. This model is able to predict cathode overpotential, which is a major loss in a fuel cell. Oxygen reaction rate and its distribution as well as current density distribution have been illustrated by the simulation. The model prediction revealed that electron transport plays an important role in determining electrode reaction rate.
520 $a Parametric studies illustrated the influence of various catalyst layer microstructural parameters on the cathode performance. The simulation provided insight on the significance of physical processes for oxygen reduction in the cathode. The model developed in this thesis is expected to be a powerful tool for engineering optimized electrode structures that lead to efficient fuel cell performance.
590 $a School code: 0283.
650 4 $a Engineering, Chemical. $3 1018531
650 4 $a Energy. $3 876794
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690 $a 0791
710 2 0 $a Queen's University at Kingston (Canada). $3 1250078
773 0 $t Masters Abstracts International $g 43-06.
790 1 0 $a Karan, Kunal, $e advisor
790 $a 0283
791 $a M.Sc.(Eng)
792 $a 2005
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