Class of differentially invariant solutions of the submodel of axisymmetric flows of an ideal gas |
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Authors: | V S Potyakov |
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Institution: | 1.Ufa State Aviation Technical University,Ufa,Russia |
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Abstract: | A class of differentially invariant solutions of a problem with the pressure independent of the radial coordinate is considered
for a submodel of steady axisymmetric flows of a polytropic gas. The overdetermined system turns out to be compatible and
is integrated. All solutions defining transonic and supersonic flows with a limiting surface are found. These solutions are
compared with invariant solutions obtained previously. |
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Keywords: | |
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