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"Humanities and Science University Journal" №8, 2014

Application of Heat Exchange Intensi fi cation in Heat Exchangers in Modern Metallurgical Industry

I. Е. Lobanov, L. M. Stein
Price: 50 руб.
 It is shown that the theoretical study of heat exchange intensifi cation has advantages over the experimental study, so it should be used to enhance the heat exchangers in metallurgical industry. In order to intensify the heat transfer in heat exchangers turbulence fl ow can be applied in modern metallurgical industry without any signifi cant structural changes and with a huge effect. The authors’ theory allows calculating the enhancement of mass and dimensions characteristics of heat exchangers used in modern metallurgical industry, improving their thermal effi ciency, reducing hydraulic losses for pumping heat transfer fl uid, and, moreover, reducing the temperature of the
walls of the heat exchanger, which conditions their further improvement.

Keywords: 
power plant, heat exchange, intensi fi cation, heat exchanger, effi ciency.

REFERENCES
1. Lobanov, I.Ye., Stein, L.M. Prospective heat exchange devices intensi fi ed for
metallurgy. (General theory of intensi fi ed heat exchange for heat exchange devices used in modern metallurgy.) 4 volumes. Volume I. Mathematical modeling with main analytical and numerical methods for intensi fi ed heat exchange under turbulence in channels. 2009, Moscow: Izdatelstvo Assotsiatsii stroitelnykh vuzov. 405 p.
2. Lobanov, I.Ye., Stein, L.M. Prospective heat exchange devices intensi fi ed for
metallurgy. (General theory of intensi fi ed heat exchange for heat exchange devices used in modern metallurgy.) 4 volumes. Volume II. Mathematical modeling with supplementary analytical and numerical methods for intensi fi ed heat exchange under turbulence in channels. 2010, Moscow: Izdatelstvo Assotsiatsii stroitelnykh vuzov. 290 s.
3. Lobanov, I.Ye., Stein, L.M. Prospective heat exchange devices intensi fi ed for metallurgy. (General theory of intensi fi ed heat exchange for heat exchange devices used in modern metallurgy.) 4 volumes. Volume III. Mathematical modeling for intensi fi ed heat exchange under turbulence in channels. with multilayer, supermultylayer and compound models of turbulent boundary layer. 2010, Moscow: MGAKHiS. 288 p.
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