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نمایش تعداد 1-10 از 131
Effect of gas diffusion layer and membrane properties in an annular proton exchange membrane fuel cell
A complete three-dimensional and single phase computational dynamics model for annular proton
exchange membrane (PEM) fuel cell is used to investigate the effect of changing gas diffusion layer and
membrane ...
Solutions to the problem of thermomechanical yielding in functionally graded material cylindrical vessels
and semi-analytical solution of variable material properties are used. Based on the von Mises and Tresca’s yield criteria, the shape of plastic zone are obtained and compared. The influences of different structural parameters as well as the effect...
The effect of material properties on the performance of a new geometry PEM fuel cell
Abstract
In this paper a computational dynamics model for duct-shaped geometry proton exchange membrane (PEM) fuel cell was used to investigate the effect of changing gas diffusion layer and membrane properties on ...
Rank-deficient solutions for optimal signaling over secure MIMO channels
Compressive residual stress field in functionally graded material rotating disc under thermo-mechanical loading
Residual stress fields in functionally graded material rotating disc under thermo-mechanical loading is obtained by using the variable material properties method. The mixture model of Tamura Tomato–Ozawa is used to correlate the overall mechanical...