A.A.Avramenko, B.I.Basok Symmetries and self-similarities of hydrodynamic and heat processes in spherical coordinates |
Applied hydromechanics, Vol. 4 (76) ¹ 3, (2002) |
| The properties of symmetry of the flow and heat transfer in a spherical system of co-ordinates on the basis of apparatus of Lie group theory were studied. The self-similar forms of the independent variables and desired functions for elliptic flow obeying to the complete equations of Navier-Stokes and Fourier - Kirchhoff are obtained |
|
KEY WORDS: *** |
| TEXT LANGUAGE: Russian |