Forecasting of Heat Carrier’s Boiling Regime Due to Fluctuation Analysis of Heater Surface Tempereature

M. V. Navasardyan; K. Y. Muradyan; K. V. Kutsenko

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Title: Forecasting of Heat Carrier’s Boiling Regime Due to Fluctuation Analysis of Heater Surface Tempereature

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1829-1171

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National Research Nuclear University MEPhI, 31 Kashirskoe shosse, 115409, Moscow, Russia

Coverage:

78-82

Abstract:

In the operation of water cooled nuclear reactor and other heat exchange installations have importance predict a heat transfer crisis and boiling onset. The paper presents a method for predicting changes in heat transfer regimes in power energy equipment. The technique is based on the amplitude-frequency analysis of temperature fluctuations of the heater surface. It was found experimentally that in the region of heat transfer regime change (from convective to nucleate boiling or from nucleate boiling to film boiling) the fluctuation spectrum is close to flicker noise.

Date created:

2019-04-06

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pdf

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oai:arar.sci.am:23557

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ՀՀ ԳԱԱ Հիմնարար գիտական գրադարան

Subject and keywords:

Physics Instruments, apparatus, components common to several branches of physics

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Digital Library > Articles

Last modified:

Dec 13, 2023

In our library since:

Feb 27, 2020

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https://arar.sci.am/publication/26328

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Armenian Journal of Physics=Ֆիզիկայի հայկական հանդես

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Forecasting of Heat Carrier’s Boiling Regime Due to Fluctuation Analysis of Heater Surface Tempereature	Dec 13, 2023

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Title: Forecasting of Heat Carrier’s Boiling Regime Due to Fluctuation Analysis of Heater Surface Tempereature

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