Calculation of axisymmetric transonic jet with various turbulence models using comsol multiphysics package
F. Kh. NazarovInstitute of Mechanics and Seismic Stability of Structures of the Academy of Sciences of the Republic of Uzbekistan, Tashkent, UzbekistanS. K. AbdukhamidovInstitute of Mechanics and Seismic Stability of Structures of the Academy of Sciences of the Republic of Uzbekistan, Tashkent, UzbekistanS. S. FayzulloevTashkent State Technical University named after Islam Karimov, Tashkent, UzbekistanSh. Sh. AkhmadalievTashkent State Technical University named after Islam Karimov, Tashkent, UzbekistanT. N. IBODULLAEVTashkent State Technical University named after Islam Karimov, Tashkent, Uzbekistan
ABI
Annotatsiya
In this article, a jet with a radius of 25.4 mm was used.The Mach number at the jet exit for a particular case is approximately M=0.985.In this work, the results are obtained by calculating the jet with various turbulence models using the Comsol Multiphysics package.Jets use a periodic (rotated) mesh with appropriate boundary conditions on the periodic sides of the mesh.The Navier-Stokes equations are discretized using the finite element method (FEM).The results obtained were compared with experiments presented in the NASA database.
Mavzular
Identifikatorlar
Iqtiboslar va manbalar
0 ta iqtibos12 ta foydalanilgan manba
Koʻrsatkichlar — AkademScholar · Tez orada