Quasi-one-dimensional nonstationary temperature field of a turbulent flow in a well |
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Authors: | A I Filippov O V Akhmetova A S Rodionov |
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Institution: | 1. Zainab Biisheva Sterlitamak State Pedagogical Academy, Sterlitamak, Russia
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Abstract: | A model of a temperature field of a turbulent flow in a well is developed using ??on the average exact?? asymptotic method. It is shown that a zero-order approximation describes an averaged temperature value over a well cross-section and does not depend on the flow regime, the turbulent regime contribution is taken into account by the first asymptotic expansion coefficient. |
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