[AR] Re: engine life (was Re: Nozzles for Amateur Solids)
- From: Uwe Klein <uwe@xxxxxxxxxxxxxxxxxxx>
- To: arocket@xxxxxxxxxxxxx
- Date: Wed, 14 Mar 2018 09:36:16 +0100
Am 14.03.2018 um 00:19 schrieb Troy Prideaux:
How would that work? A vortex should increase the heat flux to the wall
via increased turbulence and pressure.
Look at how the "MAN Wirbelkammereinspritzung" for Diesel engines works.
you inject oxydizer and fuel into the combustion chamber
tangentially to have it rotate (fast) while reacting.
high density cold mix will go to the outer rim
while the hot combustion forces ascend to the center.
Uwe
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