Nader Pourmahmoud
Urmia university
[ 1 ] - The simulation of novel annular shape on the Performance in Proton Exchange Membrane Fuel Cell
In this article, one-phase and three dimensional computational fluid dynamics analysis was utilized to investigate the effect of annular field pattern of proton exchange membrane fuel cells (PEMFC) with different geometry on the performances and species distribution. This computational fluid dynamics code is used for solving the equation in single domain namely the flow field, the mass conserva...
[ 2 ] - Optimization of Low Pressure Vortex Tube via Different Axial Angles of Injection Nozzles
In this article, a Ranque–Hilsch Vortex Tube has been optimized utilizing axial angles for nozzles. Effect of nozzles angles on the flow behavior has been investigated by computational fluid dynamics (CFD) techniques. A finite volume approach with the standard k–ε turbulence model has been used to carry out all the computations. The dimensions of studied vortex tubes are kept the same for all m...
نویسندگان همکار