Scientific articles
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Applied sciences. Medicine. Technology
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Building (construction) trade. Building materials. Building practice and procedure
Problems regarding the correct choice of mathematical model of the heater
Section: Краткие сообщения
Article in issue: 2 т.14, 2014.
Free access
Two static models of the heater were analyzed. Heater power, calculated by the each model, were compared. It is shown that these models are practically equivalent in calculating of the heat flow in the operating range of values. The first model is just easier for mathematical transformation, so it is recommended to use in standard thermal calculations of heaters or in algorithmic systems of heating control.
heater
\ mathematical model
\ heat transfer coefficient
\ heat exchange surface area
\ temperature and flow of heat transfer agent
\ heat flow
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Short address: https://sciup.org/147154382
IDS: 147154382 | UDC: 697.34.003.1
