Journal of Engineering Physics and Thermophysics
is a translation of Inzhenerno-fizicheskii Zhurnal,
a publication of the Academic Scientific Complex
"A. V. Luikov Heat and Mass Transfer Institute"
of the National Academy of Sciences of Belarus
Address of the Editorial Office and
the Publisher
INVESTIGATION OF GASDYNAMIC PROCESSES BY
THE METHOD OF TRAVELING WAVES WITH ALLOWANCE
FOR VOLUMETRIC SOURCES AND SINKS
P. P. Volosevich , E. I. Levanov , and
A. V. Trukhan
UDC 532.5.013:536.2:530:1
Using the method of traveling waves, we investigate the effect
of volumetric sources and sinks of mass and energy on the motion
of gas. We assume that the strengths of the sources are power
functions of the temperature and density. The solution of
the corresponding system of ordinary differential equations is
constructed analytically: the sought functions are represented
in explicit or implicit form. It is shown that the presence of
sources or sinks leads to substantially new properties of the
solutions of the equations of gas dynamics. Depending on the
initial parameters of the problem, the solution may exist both
at any instant of time t>>0> and only in a finite interval of t.
How to get Inzhenerno-Fizicheskii Zhurnal
directly from the Publisher
Scientific-engineering and theoretical
developments (Rus in KOI8-R) in the field of heat and mass transfer
(based on the
advertisements published in Inzhenerno-Fizicheskii Zhurnal)
JEPTER74920199817
JEPTER7492017