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Chris Combs
DrChrisCombs
Got a great question from @generalpatton27 w.r.t. the definition of hypersonic test conditions, as he makes the great point that not all hypersonic flows are created equal. E.g. defining Mach
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DETONATION ENGINES THREADIt’s been too long since a good propulsion thread. With enticing potential for supersonic & hypersonic flight, pulsed & rotating detonation engines are an exciting possibility for future
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COMET “AERODYNAMICS”With the recent visit from Comet NEOWISE I thought it would be fun to dive into the fascinating world of fluid dynamics relating to comets. Beware: some of these
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Great question from @Geopilot on this @pilliarscreatio post: why does the exhaust plume impinge on the aft portion of the Saturn-V first stage in the photo below? Let’s talk supersonic
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SABRE ENGINE THREADIf you haven’t heard, @ReactionEngines is working on one of the coolest (& most tangibly real) combined-cycle hypersonic engines in existence. Designed to power vehicles from zero to
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