SIMILARITY CRITERIA OF FLOWS THAT CHARACTERIZE 
THE THERMODYNAMIC PROPERTIES OF LIQUIDS AND REAL GASES
V. P. Dobrodeev, N. A. Mochalova, and
A. V. Dobrodeev

UDC 530.1:536.2

The authors obtained the criteria of hydrodynamic 
and thermal similarity of flows that characterize the thermodynamic 
properties of liquids and real gases. A mathematical model of processes 
in liquids and real gases is developed in dimensionless form.

Rybinsk State Aviation Technological Academy, Rybinsk, 
Russia; email: rrp@editans.ru. Translated from Inzhenerno-Fizicheskii 
Zhurnal, Vol. 74, No. 3, pp. 163-168, May-June, 2001. 
Original article submitted April 4, 2000.
 
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