Finite Element Model Based Determination of Local Membrane Conductivity of Polymer Electrolyte Fuel Cells

2020 ◽  
Vol MA2020-02 (33) ◽  
pp. 2089-2089
Author(s):  
Arnaud Schuller ◽  
Jens Eller
Keyword(s):  
Finite Element ◽  
Fuel Cells ◽  
Finite Element Model ◽  
Polymer Electrolyte ◽  
Element Model ◽  
Polymer Electrolyte Fuel Cells ◽  
Membrane Conductivity ◽  
Model Based

Dynamic Analysis of a Turbocharger Centrifugal Compressor Impeller

1991 ◽  
Author(s):  
V. Ramamurti ◽  
D. A. Subramani ◽  
K. Sridhara
Keyword(s):  
Finite Element ◽  
Finite Element Model ◽  
Centrifugal Compressor ◽  
Element Model ◽  
Simplified Model ◽  
Cyclic Symmetry ◽  
Compressor Impeller ◽  
Cyclic Symmetric ◽  
The Finite Element Model

Abstract Stress analysis and determination of eigen pairs of a typical turbocharger compressor impeller have been carried out using the concept of cyclic symmetry. A simplified model treating the blade and the hub as isolated elements has also been attempted. The limitations of the simplified model have been brought out. The results of the finite element model using the cyclic symmetric approach have been discussed.

scholarly journals Tipping water balance and the Pt loading effect in polymer electrolyte fuel cells: a model-based analysis

2018 ◽  
Vol 2 (6) ◽  
pp. 1189-1196 ◽  
Author(s):  
Tasleem Muzaffar ◽  
Thomas Kadyk ◽  
Michael Eikerling
Keyword(s):  
Fuel Cells ◽  
Water Balance ◽  
Polymer Electrolyte ◽  
Polymer Electrolyte Fuel Cells ◽  
Loading Effect ◽  
Model Based ◽  
Pt Loading Effect ◽  
Low Pt Loading ◽  
Model Based Analysis

Tipping water balance drastically affecting the performance of electrode layers in polymer electrolyte fuel cells with low Pt loading.

Determination of wire resistance caused by skin effect using modified 3D finite element model

2020 ◽  
Vol 102 (3) ◽  
pp. 1513-1520
Author(s):  
Jorge Rafael González-Teodoro ◽  
Enrique Romero-Cadaval ◽  
Rafael Asensi ◽  
Vladimir Kindl
Keyword(s):  
Finite Element ◽  
Finite Element Model ◽  
Skin Effect ◽  
Element Model ◽  
3D Finite Element ◽  
3D Finite Element Model ◽  
Wire Resistance
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