|
Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2007, Volume 48, Issue 6, Pages 92–102
(Mi pmtf2097)
|
|
|
|
This article is cited in 1 scientific paper (total in 1 paper)
Analysis of the temperature regime of operation of a filtering unit
V. I. Melikhov, O. I. Melikhov, Yu. V. Parfenov, S. E. Yakush Elektrogorsk Research and Engineering Center on NPP Safety, Elektrogorsk 142530, Moscow Region
Abstract:
The temperature regime of a filtering unit being cooled after an accident at a nuclear power plant is considered. A mathematical model is developed; the model is based on three-dimensional equations of thermohydrodynamics and takes into account heat-transfer mechanisms (convection, heat conduction, and radiation). For the unit variants considered, the maximum value of temperature in the sorbing module is less than 300$^\circ$C, and the temperature reserve is 20–50$^\circ$C.
Keywords:
filtering unit, NPP safety, natural heat convection, thermal conductivity, heat transfer.
Received: 31.08.2006 Accepted: 23.11.2006
Citation:
V. I. Melikhov, O. I. Melikhov, Yu. V. Parfenov, S. E. Yakush, “Analysis of the temperature regime of operation of a filtering unit”, Prikl. Mekh. Tekh. Fiz., 48:6 (2007), 92–102; J. Appl. Mech. Tech. Phys., 48:6 (2007), 852–860
Linking options:
https://www.mathnet.ru/eng/pmtf2097 https://www.mathnet.ru/eng/pmtf/v48/i6/p92
|
|