TRANSITION TO A SOURCE WITH MODIFIED PHYSICAL PARAMETERS BY ENERGY SUPPLY OR USING AN EXTERNAL FORCE

A study has been made of the possibility for the physical parameters of a source/sink, i.e., for the enthalpy, temperature, total pressure, maximum velocity, and minimum dimension, at a constant radial Mach number to be changed by energy or force action on the gas in a bounded zone. It has been shown that the parameters can be controlled at a subsonic, supersonic, and transonic (sonic in the limit) radial Mach number. In the updated source/sink, all versions of a vortex-source combination can be implemented: into a vacuum, out of a vacuum, into a submerged space, and out of a submerged space, partially or fully
   
Author:  A. N. Kucherov
Keywords:  physical parameters of a vortex-source combination, maximum velocity, minimum dimension, energy and force action, supersonic, subsonic, and transonic gas flow
Page:  1452