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Old   September 26, 2007, 17:05
Default Inviscid flow
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I wanted to know what system of PDE does inviscid flow fall under. Is it both elliptic and hyperbolic, so called mixed type. If not then how do we classify it.

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Old   September 27, 2007, 07:39
Default Re: Inviscid flow
Gerrit Groot
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If it's subsonic it's elliptic, it's hyperbolic for supersonic flow.
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