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Paper: convr-2013-64
| Paper title: | Numerical simulation and visualization of air flow in ranque-hilsch vortex tube |
| Authors: | Khait A,Noskov A,Alekhin V,Antipin A |
| Summary: | Visualization of air flow which appears in Ranque-Hilsch vortex tube is performed by numerical simulations using different turbulence models. The following turbulence models have been used during computations: k-?, k-? Realizable, k-? RNG, SST and SAS-SST. It was found out that only SAS-SST turbulence model can predict the existence of large-scale secondary vortex structures within the computational domain. The existence of large-scale secondary vortex structures is confirmed by different experimental studies. |
| Type: | paper |
| Year of publication: | 2013 |
| Keywords: | Ranque-Hilsch effect,vortex tube,computational fluid dynamics,CFD,flow visualization |
| Series: | convr:2013 |
| Download paper: | /pdfs/convr-2013-64.pdf |
| Citation: | Khait A,Noskov A,Alekhin V,Antipin A (2013). Numerical simulation and visualization of air flow in ranque-hilsch vortex tube. CONVR 2013, http://itc.scix.net/paper/convr-2013-64 |
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