I'm hearing the sound loud and clear ... so while there's obviously something odd happening the sound IS there ...
John
Search found 47 matches
- Mon Apr 30, 2007 8:01 pm
- Forum: Valveless pulsejet forum
- Topic: 70lber running on diesel fuel
- Replies: 30
- Views: 25085
- Mon Apr 30, 2007 6:42 pm
- Forum: Valveless pulsejet forum
- Topic: ~~~~First Valveless!!~~~~
- Replies: 29
- Views: 27127
- Sat Apr 28, 2007 1:35 pm
- Forum: Valveless pulsejet forum
- Topic: How small is to small.
- Replies: 6
- Views: 6749
- Tue Apr 24, 2007 3:03 pm
- Forum: Tools and Construction
- Topic: Welding for Newbies - or, in this case, for me ... :)
- Replies: 25
- Views: 27404
- Sun Apr 22, 2007 10:08 am
- Forum: Valveless pulsejet forum
- Topic: hydrogen ugly stick
- Replies: 13
- Views: 10010
- Thu Apr 19, 2007 4:57 pm
- Forum: Valveless pulsejet forum
- Topic: any body know cool things to do with a pulse jet?
- Replies: 43
- Views: 35672
The rapid and intense blasts of extremely hot air are excellent for cooking meat. Now that's a good one. Police Officer - Excuse me, Sir. We've had complaints about a horrendous, roaring noise coming from your back garden that can be heard at least two miles away. Me - Oh? I'm sorry. I was just try...
- Thu Apr 19, 2007 2:21 pm
- Forum: Valveless pulsejet forum
- Topic: any body know cool things to do with a pulse jet?
- Replies: 43
- Views: 35672
- Thu Apr 19, 2007 8:28 am
- Forum: Valveless pulsejet forum
- Topic: hydrogen rocket
- Replies: 16
- Views: 12940
I'm sure I saw a video somewhere about an attempt to produce a 2 inch long pulse-jet. The researchers started with a 15 incher, then "approximately halved" it to 8 inches (ran fine on hydrogen) the halved it again to a 4 inch (which also ran). I don't think they'd achieved the goal of 2 inches, but ...
- Wed Apr 18, 2007 10:23 pm
- Forum: Tools and Construction
- Topic: Welding for Newbies - or, in this case, for me ... :)
- Replies: 25
- Views: 27404
- Wed Apr 18, 2007 8:48 pm
- Forum: Tools and Construction
- Topic: Welding for Newbies - or, in this case, for me ... :)
- Replies: 25
- Views: 27404
- Wed Apr 18, 2007 6:58 pm
- Forum: Tools and Construction
- Topic: Welding for Newbies - or, in this case, for me ... :)
- Replies: 25
- Views: 27404
- Wed Apr 18, 2007 4:47 pm
- Forum: Tools and Construction
- Topic: Welding for Newbies - or, in this case, for me ... :)
- Replies: 25
- Views: 27404
*EDIT* OK ... I've looked at oxy-acetylene "sets" and I see one advertised, new and at a price that seems reasonable consisting of:- (and here I'm cut-n-pasting) 1 x 5mtr Set of Oxy-Acetylene Welding Hose (With safety fittings fitted) 1 x Oxygen S-150 2 Gauge Regulator 1 x Acetylene S-22 2 Gauge Reg...
- Wed Apr 18, 2007 12:45 pm
- Forum: Tools and Construction
- Topic: Welding for Newbies - or, in this case, for me ... :)
- Replies: 25
- Views: 27404
Thanks lojbeck, Yes, certainly another route to consider. I'll look into gas equipment - but having said that I have an "aversion" to toe idea a shed full of gas cylinders (I'd rather not even have a propane one there if I could avoid it, unfortunately that's just not going to be possible) so I woul...
- Tue Apr 17, 2007 10:21 am
- Forum: Tools and Construction
- Topic: Steam engine
- Replies: 37
- Views: 40978
- Tue Apr 17, 2007 9:39 am
- Forum: Tools and Construction
- Topic: Welding for Newbies - or, in this case, for me ... :)
- Replies: 25
- Views: 27404
Welding for Newbies - or, in this case, for me ... :)
OK ... my "Squirrel" valveless pulse-jet design is reaching the time when it needs to be tried "in the steel", so the time has come to build it! This is somewhat hindered by the fact that (a) I have never welded in my life ... well, actually I have, but it was with oxy-acetylene and years ago ... an...