Modélisations des écoulements pulsés à deux phases, en conduites déformables ou rigidesPulsating flow of two phases in deformable or rigide tubes |
| |
| Authors: | M. Taibi R. Chammami M.Kerroum K. Gueraoui A. El Hammoumi G. Zeggwagh |
| |
| Affiliation: | Groupe de mécanique des fluides et des structures, laboratoire de mécanique, faculté des sciences, avenue Ibn Batouta, BP 1014, Rabat, Maroc |
| |
| Abstract: | A numerical solution of pulsatile flow of two-phases non Newtonian fluid — Newtonian fluid through three different tubes (rigid, elastic, viscoelastic) is presented. The type of this flow exists in blood microcirculation. The iterative process with an implicit difference method is used to solve the both local and integral systems, and to determine the axial velocity profiles, the pressure, the flow rate and the radius distributions at all sections and at every moment. |
| |
| Keywords: | Mots-clé: écoulements pulsés/ fluides à deux phases/ microcirculation/ paroi viscoélastiqueMots-clé: microcirculation / pulsating flow / two-phase fluids / viscoelastic pipe |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
