Supersonic combustion with resonance tube igniter

Fire test of supersonic combustion chamber. Air and kerosene was used as propellant.

Category:

Science & Technology

Tags:

• Aviation
• Space
• propulsion
• supersonic
• resonance
• tube
• igniter
• Hartmann-Sprenger

[dunnpat]

whoa how did you get a supersonic stream of air and what if any special geometries are you using to keep the flame lit??

[DniproMan]

I used a compessor and special design of combustion chamber

[oXFalconXo]

That's pretty good for only air and kerosene.

[fefiforum]

i'm trying to make my own design like that, but i can't get the premixing down. can you help me out?

[pyromanioiceland]

pretty cool :D

[Oceaniamike]

Any special requirements for stabilising your flame holder?