Mathematical model of heat and mass transfer processes during fusion drilling of rocks
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Abstract
Due to the spread of drilling operations in the most diverse geological and natural conditions, constant increase in the depth of exploration and production wells, intensification of traditional and development of new technological methods of drilling, heat and mass exchange processes occurring in the well are becoming increasingly important at all stages of well construction, and the temperature factor in many cases is becoming one of the main technological parameters, determining not only the efficiency of individual operations, but also the very possibility of the well construction.
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References
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- Kudryashov B.B., Chistyakov V.K., Bobin N.E. Drilling of boreholes by thermal method in the glacial cover of Antarctica. Moscow, ed. OKTI VIEMS, 1977.
- Loytsyansky L.G. Mechanics of Liquid to Gas. M., Nauka, 1978.
- Salamatin A.N., Fomin S.A., Chistyakov V.K., Chugunov V.A. Heat and mass transfer at contact melting. Kazan, PH of Kazan University, 1984.
- Chistyakov V.K. Drilling of Wells in Conditions of Change of Aggregate State of Passing Rocks. – Journal of Mining Institute, 1981, vol. 86.
- Chistyakov V.K. Drilling-Melting of Rocks. Journal of Mining Institute, Vol. 93, 1982.
- Fisher H.N. - Trans. of ASME, ser. C, J. of Heat Transfer, 1976, vol. 98, N 3.
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