dc.contributor.author |
Zavelevich, F.S.
|
|
dc.contributor.author |
Molchanov, A.M.
|
|
dc.contributor.author |
Ushakov, N.N.
|
|
dc.date.accessioned |
2015-04-24T09:14:30Z |
|
dc.date.available |
2015-04-24T09:14:30Z |
|
dc.date.issued |
2012 |
|
dc.description.abstract |
Paper presented at the 9th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, Malta, 16-18 July, 2012. |
en_ZA |
dc.description.abstract |
A computational model for simulation of compressible multiphase supersonic jets with non-equilibrium physical and chemical processes is developed. Compared with the others, this model is distinguishes by an extended system of nonequilibrium chemical reactions while taking into account the multiphase non-equilibrium. Lagrangian particle methodology was used. The particle phase change is simulated kinetically and included two solid Al2O3 crystalline structures: meta stable gamma and stable alpha forms. The simulation results were compared with the available results of the other authors. There was a satisfactory agreement regarding the results of the main gaseous component concentrations. Comparison of the simulation results with experimental data also showed their satisfactory agreement. |
en_ZA |
dc.description.librarian |
dc2014 |
en_ZA |
dc.format.extent |
7 pages |
en_ZA |
dc.format.medium |
PDF |
en_ZA |
dc.identifier.citation |
Zavelevich, FS, Molchanov, AM & Ushakov, NN 2012, Computation of gas and multiphase supersonic jets with non-equilibrium processes, Paper presented to the 9th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, Malta, 16-18 July, 2012. |
en_ZA |
dc.identifier.isbn |
9781868549863 |
|
dc.identifier.uri |
http://hdl.handle.net/2263/44789 |
|
dc.language.iso |
en |
en_ZA |
dc.publisher |
International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics |
en_ZA |
dc.relation.ispartof |
HEFAT 2012 |
en_US |
dc.rights |
University of Pretoria |
en_ZA |
dc.subject |
Compressible multiphase supersonic jets |
en_ZA |
dc.subject |
Non-equilibrium physical and chemical processes |
en_ZA |
dc.subject |
Nonequilibrium chemical reactions |
en_ZA |
dc.subject |
Lagrangian particle methodology |
en_ZA |
dc.subject |
Al2O3 crystalline structure |
en_ZA |
dc.subject |
Meta stable gamma |
en_ZA |
dc.subject |
Stable alpha form |
en_ZA |
dc.subject |
Gaseous component concentrations |
en_ZA |
dc.title |
Computation of gas and multiphase supersonic jets with non-equilibrium processes |
en_ZA |
dc.type |
Presentation |
en_ZA |