Numerical Simulation of Heavy and Light Pollutants Motion as a Tool of Experimental Data Verification

Autor:	Ondrej Zavila, Lenka Herecova, Dalibor Micek, Tomas Hejzlar
Jazyk:	angličtina
Rok vydání:	2011
Předmět:	aerodynamic tunnel computational fluid dynamics (cfd) physical experiment numerical model pollutant Transportation and communications HE1-9990 Science Transportation engineering TA1001-1280
Zdroj:	Communications, Vol 13, Iss 2, Pp 37-43 (2011)
Druh dokumentu:	article
ISSN:	1335-4205 2585-7878
DOI:	10.26552/com.C.2011.2.37-43
Popis:	Computational Fluid Dynamics (CFD) codes including software ANSYS Fluent represent worldwide accomplished group of tools for fluid mechanics phenomena numerical simulations. These codes are based on numerical solution of partial differential equations that are not to be solved analytically. The only way of numerical data verification is to execute comparison with experimental data respecting the same boundary conditions. This article deals with experimental data verification by using CFD code ANSYS Fluent 12.1.4 as a tool for numerical simulations. Comparison of pollutant's plume and its scattering considering different density of each pollutant is the main point of the problem. Results are presented by means of commented graphs and pictures.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/a46d6d796a824d5cbed288f2ba6437b9 Zobrazit plný text záznamu View record in DOAJ