SpudFiles

Posted: **Sat Mar 15, 2008 4:13 pm**

i did a easy search on youtube and got some results...
(look at other videos of this guy)[youtube][/youtube]

Posted: **Sat Mar 15, 2008 4:15 pm**

Link doesnt work

Posted: **Sat Mar 15, 2008 4:20 pm**

oh jesus just remove the last 3 letters 'url'

EDIT
it's ok now

Posted: **Sat Mar 15, 2008 4:27 pm**

Wow, that's pretty impressive!

Posted: **Sat Mar 15, 2008 4:27 pm**

wow..... That was pretty damn amazing

I like how the flag in the back was like POOSHH everytime it fired....

Posted: **Sat Mar 15, 2008 4:33 pm**

Thats a hell of a test rig. Looks like a porcupine.

Interesting stuff. You can certainly see that the detonation is significantly more violent than the deflagration.

*edit: thats not just a test rig. It's a pulse detonation engine

Posted: **Sat Mar 15, 2008 4:33 pm**

larda has build one also (that smart bastard JK)
i just though (barrel on that thing)

Posted: **Sat Mar 15, 2008 4:42 pm**

Meh... Try this one on for size.

'Tis a little toy we played with at the office a few years ago...

link to video

Posted: **Sat Mar 15, 2008 4:51 pm**

wow that was nice...

Posted: **Sat Mar 15, 2008 5:25 pm**

http://www.ptb.de/en/org/3/34/342/e-u-f/animation3.gif
detonation in clear pipe...

Posted: **Sat Mar 15, 2008 6:03 pm**

It seemed that the first video wasn't operating at anywhere near a high enough frequency to generate useful thrust. But it was probably just tuned down somehow.

D_Hall's device, on the other hand...

Posted: **Sat Mar 15, 2008 6:12 pm**

To be fair, 'tweren't my device. 'Twere Pratt & Whitney's device (we just got to do some testing for P&W).

Posted: **Sat Mar 15, 2008 6:25 pm**

DYI i said look at the other vids of that guy...
there is a hydrogen/oxygen at 25HZ there..

Posted: **Sat Mar 15, 2008 7:42 pm**

I like this video a little better though...

Posted: **Sat Mar 15, 2008 7:49 pm**

Holy friggin crap! Now there's some engineering! I've never seen anything so efficient.

SpudFiles

DDT video!!!

DDT video!!!