Open AccessTO THE THEORY OF PRESSURE DECREASE OF STEAM ADJOINING TO A LIQUID IN THE CLOSED VOLUME
Author(s) -
В. Ш. Шагапов,
Yu. A. Yumagulova
Publication year - 2012
Publication title -
vestnik samarskogo universiteta. estestvennonaučnaâ seriâ
Language(s) - English
Resource type - Journals
eISSN - 2712-8954
pISSN - 2541-7525
DOI - 10.18287/2541-7525-2012-18-9-98-105
Subject(s) - volume (thermodynamics) , work (physics) , mechanics , condensation , thermodynamics , nonlinear system , materials science , mathematics , physics , quantum mechanics
In work the problem of pressure decrease of steam in the closed volume owing to condensation on border of contact to a cold liquid is considered. The nonlinear integrodifferential equations which numerical decision is executed by a method of final differences are received. Influence of an initial condition and the expense of a liquid, the geometrical size of the closed volume on rate of pressure decrease is analysed.