Szczegóły publikacji
Opis bibliograficzny
The modified Fluid Particle Model for non-linear Casson fluid and its parellel distributed implementation / M. PASZYŃSKI, R. Schaefer // Computer Methods in Applied Mechanics and Engineering ; ISSN 0045-7825. — 2005 — vol. 194 iss. 42–44, s. 4386–4410. — Bibliogr. s. 4409–4410, Abstr. — Publikacja dostępna online od: 2005-01-21. — M. Paszyński - pierwsza afiliacja: The University of Texas at Austin, USA. — R. Schaefer - afiliacja: Jagiellonian University
Autorzy (2)
- AGHPaszyński Maciej
- Schaefer Robert
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 30376 |
|---|---|
| Data dodania do BaDAP | 2006-12-01 |
| Tekst źródłowy | URL |
| DOI | 10.1016/j.cma.2004.11.008 |
| Rok publikacji | 2005 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Computer Methods in Applied Mechanics and Engineering |
Abstract
The classical Fluid Particle Model (FPM), invented by Espanol, has been designed to simulate linear Newton fluid flow. We will present a modification of the FPM that allows to simulate flows for a class of fluids described by a non-linear constitutive equation. The inter-particle interaction parameters are adjusted for the locally variable viscosity. The method has been applied to simulate the blood flow in arteries, with a focus on capturing the pulse wave propagation. The blood has been modeled by the non-linear Casson law. Numerical results compare favorably with experimental data for the carotid artery. Details of a parallel implementation of the algorithm will also be presented. (c) 2005 Elsevier B.V. All rights reserved.
