|
Depot Institutionnel de l'UMBB >
Publications Scientifiques >
Publications Internationales >
Veuillez utiliser cette adresse pour citer ce document :
http://dlibrary.univ-boumerdes.dz:8080/handle/123456789/475
|
| Titre: | A new gas release model for a homogeneous liquid–gas mixture flow in pipelines |
| Auteur(s): | Kessal, M.
Bennacer, R. |
| Mots-clés: | Transient homogeneous gas–liquid flow
Gas release
Method of characteristics |
| Date de publication: | 2005 |
| Collection/Numéro: | International Journal of Pressure Vessels and Piping/ Vol.82, N°9 (2005);pp. 713–721 |
| Résumé: | The gas release phenomenon, resulting from a rapid decompression in a homogeneous gas–liquid flow is expressed by multiplying the mixture density by a degassing coefficient Gr. The effect of this coefficient is calculated by using the classical conservation equations of fluid mechanics and diffusion laws. These equations are solved by an improved new two time step finite difference scheme. The method of characteristics is used at the boundaries. The theoretical results obtained are in good agreement with experimental data and confirm the gas release effect on the flow parameters. q 2005 Elsevier Ltd. All rights reserved |
| URI/URL: | http://dlibrary.univ-boumerdes.dz:8080/handle/123456789/475 |
| Collection(s) : | Publications Internationales
|
Fichier(s) constituant ce document :
|
Tous les documents dans DSpace sont protégés par copyright, avec tous droits réservés.
|
