Simulation numerique d’un écoulement dans une roue d’un compresseur centrifuge

dc.contributor.author	Si Mohammed, Liza
dc.contributor.author	Benbachir, Radia; Laazab, Sebaa (promoteur); Ranane, Rachid (promoteur)
dc.date.accessioned	2021-04-01T08:35:51Z
dc.date.available	2021-04-01T08:35:51Z
dc.date.issued	2020
dc.identifier.uri	http://di.univ-blida.dz:8080/jspui/handle/123456789/10999
dc.description	Mémoire de Master option Propulsion.-Numéro de Thèse 137/2020	fr_FR
dc.description.abstract	This work is a numerical investigation in three dimensions of the unsteady flow in a centrifugal compressor wheel, which it shows the influence of the mass flow rate and rotational speed on its performances. The study was based on examining the impact of their modeling on the prediction of the flow in centrifugal compressors. It was performed under a viscous turbulent aerodynamic approach using the( KW SST) model, we end this by a validation with another turbulent model ( k-є ) in light of the comparison.	fr_FR
dc.language.iso	en	fr_FR
dc.publisher	Université Blida 01	fr_FR
dc.subject	Centrifugal compressor; Aerodynamics; Turbulence; Numerical investigation	fr_FR
dc.title	Simulation numerique d’un écoulement dans une roue d’un compresseur centrifuge	fr_FR
dc.type	Thesis	fr_FR