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Сеть термического сопротивления×Метод сосредоточенной ёмкости×
ОбластьТермодинамикаТермодинамика
СемействоProcess / pipelineProcess / pipeline
Год появления19851959
Автор методаFrank Incropera and David DeWittHarry Carslaw and John Jaeger
ТипHeat transfer network analysisHeat transfer analysis
Основополагающий источникIncropera, F. P., DeWitt, D. P., Bergman, T. L., & Lavine, A. S. (2007). Fundamentals of Heat and Mass Transfer (6th ed.). Wiley. ISBN: 978-0470055540Carslaw, H. S., & Jaeger, J. C. (1959). Conduction of Heat in Solids. Oxford University Press. ISBN: 978-0198533689
Другие названияthermal circuit analogy, thermal networklumped mass analysis, lumped system analysis
Связанные33
СводкаThe Thermal Resistance Network method uses electrical circuit analogy to solve heat transfer problems. It treats heat flow as analogous to electric current, thermal resistance analogous to electrical resistance, and temperature difference analogous to voltage potential. This powerful conceptual framework enables engineers to analyze complex multi-layer heat transfer systems systematically.The Lumped Capacitance Method is a simplification technique for solving unsteady-state heat transfer problems. It assumes that thermal properties are uniform throughout a solid body and that temperature variations within the object are negligible. This approach enables engineers to solve complex transient heat conduction problems using ordinary differential equations rather than partial differential equations.
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  2. 2 Источники
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  1. v1
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ScholarGateСравнение методов: Thermal Resistance Network · Lumped Capacitance Method. Получено 2026-06-17 из https://scholargate.app/ru/compare