Mathematical and experimental modelling of ammonia dispersion by vaporising at accident

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Chmielová, Ivana
Kozubková, Milada
Wiederlechner, Jan
Saliger, Tomáš

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Vysoká škola báňská - Technická univerzita Ostrava

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In this paper, an example of mathematical modelling of ammonia dispersion in atmosphere is presented. Liquid Ammonia was spilt aground. Liguid Ammonia began vaporize promptly. Transport of ammonia was determined in different distances from ammonia source. Experiment was created by University of Defence in military area in Vyškov. Mathematical model was created in Fluent 6.3 software and was solved by finite volume method.

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Sborník vědeckých prací Vysoké školy báňské - Technické univerzity Ostrava. Řada strojní. 2009, roč. 55, č. 1, s. 109-116 : il.