Physical Modelling of Gas Pollutant Motion in the Atmosphere

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27200%2F12%3A86081645" target="_blank" >RIV/61989100:27200/12:86081645 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.5772/47255" target="_blank" >http://dx.doi.org/10.5772/47255</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.5772/47255" target="_blank" >10.5772/47255</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Physical Modelling of Gas Pollutant Motion in the Atmosphere

Popis výsledku v původním jazyce

Low-speed wind tunnels have been used for simulation of a wide range of physical phenomena. One of their possible applications is the simulation of the motion and dispersion of gas pollutants of different densities from point, line or volume sources. Ifthe modeled area, together with the source, is downscaled geometrically and pollutant release is limited (under unchanged atmospheric conditions), the plume of pollutants may exhibit characteristics different from those observed in real conditions. Thesedifferences include not only the shape of the plume, but also the ability of the plume to climb or descend in the atmosphere. Plume vertical motions are particularly important for the resulting plume motion and dispersion in the real atmosphere. The objective of the analysis is to test the effects of three selected physical parameters on the shape and motion of gas pollutant plumes. The three selected parameters include pollutant density, velocity of the flowing air that carries the pol

Název v anglickém jazyce

Physical Modelling of Gas Pollutant Motion in the Atmosphere

Popis výsledku anglicky

Low-speed wind tunnels have been used for simulation of a wide range of physical phenomena. One of their possible applications is the simulation of the motion and dispersion of gas pollutants of different densities from point, line or volume sources. Ifthe modeled area, together with the source, is downscaled geometrically and pollutant release is limited (under unchanged atmospheric conditions), the plume of pollutants may exhibit characteristics different from those observed in real conditions. Thesedifferences include not only the shape of the plume, but also the ability of the plume to climb or descend in the atmosphere. Plume vertical motions are particularly important for the resulting plume motion and dispersion in the real atmosphere. The objective of the analysis is to test the effects of three selected physical parameters on the shape and motion of gas pollutant plumes. The three selected parameters include pollutant density, velocity of the flowing air that carries the pol

Druh

C - Kapitola v odborné knize

CEP obor

BK - Mechanika tekutin

OECD FORD obor

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Projekt

<a href="/cs/project/SPII1A0%2F45%2F07" target="_blank" >SPII1A0/45/07: Komplexní interakce mezi přírodními ději a průmyslem s ohledem na prevenci závažných havárií a krizové řízení</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2012

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název knihy nebo sborníku

Advances in Modeling of Fluid Dynamics

ISBN

978-953-51-0834-4

Počet stran výsledku

28

Strana od-do

51-78

Počet stran knihy

300

Název nakladatele

InTech

Místo vydání

Rijeka

Kód UT WoS kapitoly

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