FWE Classic Valveless Pulse Jet

My homemade pulse jet engine.
Simple jet engine running on propane.
No movable parts inside.
Design: Larry Cottrill

Category:

Science & Technology

Tags:

• FWE
• Classic
• Pulse
• Jet
• Pulsejet
• Engine
• Valveless
• Homemade

[captainkedde]

>> redsamuraidragon. Its a copper tube going into the small pipe on top of the engine. Try to google "fwe classic valveless pulse jet" or visit pulse-jets . com

Here you can find drawings and plans. Regards.

[captainkedde]

captainkedde >> BadIdeas101:

No it doesnt shake while running.

It´s more like vibration at a frequence you hear.

But when starting the engine, the first explosions can shake it.

The sound you hear, is somewhere around 100 explosions each sec.

And it´s incredible loud. It´s difficult to get on video, but its imposible to talk near the engine.

[redsamuraidragon]

Where is the fuel going into? the middle towards the exit of the combustion chamber? or is it going into the intake tube? I cant see on this video. thank you.

[udvarhelyilaci]

let's use that vuvuzela button :)

[manoffire11]

looks pretty damn hot?!

[BadIdeas101]

does it shake pretty bad when it runs?