Bodnár, T. and Beneš, L. and Kozel, K. (2008) Numerical simulation of flow over barriers in complex terrain. Il nuovo cimento C, 31 (5\6). pp. 619-632. ISSN 1826-9885
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Abstract
This paper presents some of the results of numerical simulations of flow in the proximity of significant artificial terrain obstacles. The Mathematical model is based on Reynolds averaged Navier-Stokes equations for incompressible flows. Turbulent closure of the model is obtained by a simple algebraic turbulence model. The numerical solution is carried out by the semi-implicit finite-difference scheme. The results of simple tests are presented and summarized. Model sensitivity has been studied with respect to the simulated obstacle size and shape.
| Item Type: | Article |
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| Uncontrolled Keywords: | Boundary layer structure and processes |
| Subjects: | 600 Tecnologia - Scienze applicate > 620 Ingegneria e attivita' affini |
| Depositing User: | Marina Spanti |
| Date Deposited: | 23 Mar 2020 17:01 |
| Last Modified: | 23 Mar 2020 17:01 |
| URI: | http://eprints.bice.rm.cnr.it/id/eprint/16400 |
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