Abstract
The comparison of two Eulerian methods for simulating low inertia particle flows in a moving gas is performed for the case of hyperbolic flow. The traditional Lagrangian approach is used as a reference. It is shown that for low inertia particles, results obtained by the two-fluid Eulerian approach and the Lagrangian approach are in a good agreement. For the Eulerian equilibrium approach a reasonable agreement with the Lagrangian approach is achieved only for very small particle response time values. The discrepancy increases significantly with the growth of the particle response time.
| Original language | English |
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| DOIs | |
| Publication status | Published - 1 Mar 2019 |
| Event | 12th International Conference on Mesh Methods for Boundary-Value Problems and Applications, MMBVPA 2018 - Kazan, Russian Federation Duration: 20 Sep 2018 → 25 Sep 2018 |
Conference
| Conference | 12th International Conference on Mesh Methods for Boundary-Value Problems and Applications, MMBVPA 2018 |
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| Country | Russian Federation |
| City | Kazan |
| Period | 20/09/18 → 25/09/18 |
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Bibliographical note
Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.Cite this
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Eulerian methods for modelling gas-particle flows with low inertia particles. / Gilfanov, A. K.; Zaripov, T. S.; Nikonenkova, T. V.
2019. Abstract from 12th International Conference on Mesh Methods for Boundary-Value Problems and Applications, MMBVPA 2018, Kazan, Russian Federation.Research output: Contribution to conference › Abstract › Research › peer-review
TY - CONF
T1 - Eulerian methods for modelling gas-particle flows with low inertia particles
AU - Gilfanov, A. K.
AU - Zaripov, T. S.
AU - Nikonenkova, T. V.
N1 - Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.
PY - 2019/3/1
Y1 - 2019/3/1
N2 - The comparison of two Eulerian methods for simulating low inertia particle flows in a moving gas is performed for the case of hyperbolic flow. The traditional Lagrangian approach is used as a reference. It is shown that for low inertia particles, results obtained by the two-fluid Eulerian approach and the Lagrangian approach are in a good agreement. For the Eulerian equilibrium approach a reasonable agreement with the Lagrangian approach is achieved only for very small particle response time values. The discrepancy increases significantly with the growth of the particle response time.
AB - The comparison of two Eulerian methods for simulating low inertia particle flows in a moving gas is performed for the case of hyperbolic flow. The traditional Lagrangian approach is used as a reference. It is shown that for low inertia particles, results obtained by the two-fluid Eulerian approach and the Lagrangian approach are in a good agreement. For the Eulerian equilibrium approach a reasonable agreement with the Lagrangian approach is achieved only for very small particle response time values. The discrepancy increases significantly with the growth of the particle response time.
UR - http://www.scopus.com/inward/record.url?scp=85063779837&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/1158/2/022047
DO - 10.1088/1742-6596/1158/2/022047
M3 - Abstract
ER -