Article

Heat and Mass Transfer and Physical Gasdynamics
2013. V. 51. № 2. P. 246–255
Filippov A.I., Akhmetova O.V., Rodionov A.S.
Temperature field of turbulent flow in a well
Annotation
The theory of heat exchange in axial-symmetry turbulent flow in a well is developed with the help of modification of an asymptotic method. Based on analysis of the zero coefficient, the cross-section temperature values are shown to be independent of the flow structure. The contribution of the velocity field and turbulent heat conduction determines the temperature radial distributions, which are calculated based on the first coefficient of asymptotic expansion.
Article reference:
Filippov A.I., Akhmetova O.V., Rodionov A.S. Temperature field of turbulent flow in a well, High Temp., 2013. V. 51. № 2. P. 246