Authors: S.I. Lezhnin, I.S. Vozhakov, M.V. Alekseev, A.R. Bogomolov

Title of the article: Vaporization relaxation model for the calculation of the boiling liquid outflow in a low pressure area

Year: 2016, Issue: 5, Pages: 93-101

Branch of knowledge: Thermal physics

Index UDK: 532.52:536.423

DOI: -

Abstract: To describe thermal and dynamic processes that occur as a result of depressurization vessel filled with water under high pressure the analysis’s been performed and a simple model’s been proposed. The fundamental contradictions of the widely used empirical relaxation model [3] are noted. The comparative calculations have been done show a significant discrepancy between the results using the empirical model [3] and the proposed one for large time outflow.

Key words: two-phase medium boiling liquid relaxation model metastable state

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