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Lecturer(s)
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Skočilasová Blanka, Ing. Ph.D.
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Course content
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1. Introduction, basic equations of energy balances, heat balance, thermodynamic properties. 2. Heat transfer by conduction - foundations, stationary heat transfer by straight wall, cylindrical wall, simple, folded wall, spherical surface. 3. Convective heat transfer, basic terms, types of flow, thermodynamic and hydrodynamic boundary layer. 4. Criterial analysis and criteria numbers in convection, heat transfer through the wall. 5. Heat transfer by radiation, heat and mass transfer - basics. 6. Division and design of individual types of heat exchangers, regenerative, recuperative, mixing, plate, tubular, spiral, other structures. 7. Tube and plate heat exchangers - main parameters and applications. 8. Heat exchanger calculation, design calculation. 9. Heat exchanger calculation, control calculation, heat exchanger efficiency.
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Learning activities and teaching methods
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unspecified
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Learning outcomes
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Students will be acquainted with heat exchangers - devices used to mediate the transfer of heat between two, respectively. even more substances (liquids, solids). These include equipment that is not considered to be a heat exchanger such as a fuel kiln, a distillation column, a reactor, etc. Their use is very wide and knowledge can be used wherever the use of heat, waste, process, heating requirements is concerned. etc.
Student is able to design heat exchanger, assess the operation of existing equipment, independently perform heat and control calculations, in practice, apply knowledge in all industries.
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Prerequisites
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unspecified
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Assessment methods and criteria
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unspecified
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Recommended literature
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Dvořák, Z. Sdílení tepla a výměníky, ČVUT Praha, 1992.
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Shah, K., Sekulic, P. Fundamentals of Heat Exchangers design, Wiley and Sons, 2003.
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Šesták, J., Žitný, R. Tepelné pochody II, ČVUT Praha, 2006.
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Šesták, J., Žitný, R. Výměníky tepla, odpařování, sušení, průmyslové pece a elektrický ohřev. Skripta. Vydavatelství ČVUT Praha, 2000..
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