Open AccessThe study of the equilibrium speed of sound vapor-liquid environment with grainy layer with a view of thermophysical properties of backfill
Author(s) -
Б. Г. Покусаев,
E. A. Tairov,
E. A. Tairova,
Д. А. Некрасов,
S. A. Vasiliev
Publication year - 2012
Publication title -
izvestiâ mgtu "mami"
Language(s) - English
Resource type - Journals
eISSN - 2949-1428
pISSN - 2074-0530
DOI - 10.17816/2074-0530-68258
Subject(s) - nozzle , speed of sound , work (physics) , materials science , mechanics , thermodynamics , slip (aerodynamics) , thermal , layer (electronics) , liquid phase , composite material , physics
The work based on the experimental research of the effect of heat exchange with granular nozzle and phase slip in vapor-liquid mixture allowed to specify the features of the equilibrium velocity of sound in a three-phase system “vapor-liquid-solid particles”. This theoretical model of the equilibrium speed at non-adiabatical conditions found experimental evidence. There are given the results of analytical solution of the problem of periodic thermal influence on the elements of the granular layer.