Mahdaoui, M. and Msaad, A.A. and Mouqallid, M. and Affad, E. (2011) Detached Eddy simulation of the generation of tumbling flow. Physical and Chemical News, 62. pp. 59-65.

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Official URL: https://www.scopus.com/inward/record.uri?eid=2-s2....

Abstract

The call for environmentally compatible and economical vehicles, still satisfying demands for high performance, necessitates immense efforts to develop innovative engine concepts. This study proposes to have a better understanding of engine flow using a Detached Eddy Simulation (DES) SST model, which is a hybrid RANS/LES model. These simulations have been performed with the FLUENT code. To explore the suitability of the 3D DES STT to simulate the internal flow, the calculation is performed for a model tumbling flow at constant volume. This flow has been measured in an experimental set up and measurements are used to initiate and to validate calculations. The case considered is a geometrically simplified engine. In this study, non-reacting DES is undertaken with a single cycle (SC) strategy for the generation tumbling motion.

Item Type: Article
Subjects: Chemistry
Divisions: SCIENTIFIC PRODUCTION > Chemistry
Depositing User: Administrateur Eprints Administrateur Eprints
Last Modified: 31 Jan 2020 15:45
URI: http://eprints.umi.ac.ma/id/eprint/1978

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