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101 0 _aeng
135 _adrcn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aAnalysis of a convective fluid flow with a concurrent gas flow with allowance for evaporation
_fO. N. Goncharova, E. V. Rezanova, Yu. V. Lyulin, O. A. Kabov
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: 43 tit.]
330 _aThe paper presents a theoretical analysis of a convective fluid flow with a concurrent gas flow accompanied by evaporation at the interface. The analysis of two-layer flows is based on a mathematical model taking into account evaporation at a thermocapillary boundary and effects of thermal diffusion and diffusion heat conduction in the gas–vapor layer. New exact solutions describing steady two-layer flows in a channel with the interface remaining undeformed and examples of velocity and temperature profiles for the HFE-7100 (liquid)–nitrogen (gas) system are presented. The influence of longitudinal temperature gradients along the channel boundaries, the gas flow rate, and the height of the fluid layer on the flow regime and evaporation rate is studied. A comparison of the calculated data with experimental results is performed.
333 _aРежим доступа: по договору с организацией-держателем ресурса
461 _tHigh Temperature
_d1965-
463 _tVol. 55, iss. 6
_v[P. 887-897]
_d2017
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
701 1 _aGoncharova
_bO. N.
_gOlga Nikolaevna
701 1 _aRezanova
_bE. V.
_gEkaterina Valerjevna
701 1 _aLyulin
_bYu. V.
_gYury Vyacheslavovich
701 1 _aKabov
_bO. A.
_cspecialist in the field of thermal engineering
_cProfessor of Tomsk Polytechnic University, doctor of physical and mathematical Sciences
_f1956-
_gOleg Aleksandrovich
_2stltpush
_3(RuTPU)RU\TPU\pers\35151
712 0 2 _aНациональный исследовательский Томский политехнический университет
_bИнженерная школа энергетики
_bНаучно-образовательный центр И. Н. Бутакова (НОЦ И. Н. Бутакова)
_h8025
_2stltpush
_3(RuTPU)RU\TPU\col\23504
801 2 _aRU
_b63413507
_c20220228
_gRCR
856 4 0 _uhttps://doi.org/10.1134/S0018151X17060074
942 _cCF