Search found 413 matches
- Tue Mar 29, 2005 1:36 am
- Forum: Valveless pulsejet forum
- Topic: questions about blast compression
- Replies: 40
- Views: 31013
re: questions about blast compression
Forgive me if I'm wrong but detonation should not have a lot to do with compression and more to do with the perfect air/fuel mixture. A fuel air bomb just releases fuel into the air and then a small charge explodes at the rear of the fuel air cloud to start the big bang. It looks quite impressive, y...
- Mon Mar 28, 2005 7:07 pm
- Forum: Valveless pulsejet forum
- Topic: Anyone for a big valveless?
- Replies: 41
- Views: 35654
re: Anyone for a big valveless?
Dude your crazy!... I hope you don't have long hair:)
Nice job. Looks real cool... Can you try it out on the street? I wan't to see you on the news when they are trying to pull you over... You can always claim that you couldn't hear them....
Hagen
Nice job. Looks real cool... Can you try it out on the street? I wan't to see you on the news when they are trying to pull you over... You can always claim that you couldn't hear them....
Hagen
- Fri Mar 18, 2005 3:49 am
- Forum: Valveless pulsejet forum
- Topic: Some Fairly Nice New FWE Pics
- Replies: 14
- Views: 25175
re: Some Fairly Nice New FWE Pics
Hey Bill nice to meet you. Thanks for the info. Putting aside reliability for a moment, if I had to classify what's better I would first start with weight to thrust ratio and then fuel consumption. When you said "There's virtually no valved design that can compete with the current range of valveless...
- Fri Mar 18, 2005 1:48 am
- Forum: Valveless pulsejet forum
- Topic: Some Fairly Nice New FWE Pics
- Replies: 14
- Views: 25175
re: Some Fairly Nice New FWE Pics
Thanks Eric,
Nice web site. I loved the video's too.
I was wondering if anyone has made a valveless pulse jet that can compete with a valved one? In thrust that is...
So far what would you consider is the best valveless design?
Thanks,
Hagen
Nice web site. I loved the video's too.
I was wondering if anyone has made a valveless pulse jet that can compete with a valved one? In thrust that is...
So far what would you consider is the best valveless design?
Thanks,
Hagen
- Thu Mar 17, 2005 7:37 pm
- Forum: Valveless pulsejet forum
- Topic: Some Fairly Nice New FWE Pics
- Replies: 14
- Views: 25175
re: Some Fairly Nice New FWE Pics
Eric,
Some real nice pictures!
Could you tell us how much thrust and the weight of your pulse jet is?
Thank you,
Hagen
Some real nice pictures!
Could you tell us how much thrust and the weight of your pulse jet is?
Thank you,
Hagen
- Mon Mar 14, 2005 2:16 am
- Forum: Valveless pulsejet forum
- Topic: Proposed Design - Straight Pipe 'Henri' Valveless Pulsejet
- Replies: 60
- Views: 72833
- Sun Mar 13, 2005 1:27 am
- Forum: Valveless pulsejet forum
- Topic: Proposed Design - Straight Pipe 'Henri' Valveless Pulsejet
- Replies: 60
- Views: 72833
Re: Proposed Design - Straight Pipe 'Henri' Valveless Pulsej
Thanks Steve for the warm welcome. Nope... I'm just a newbie to the world of pulse jets. I have not built any yet. So my words don't have much weight to them. I've been thinking about making a type of pulse jet engine for about 10 years now. When I found this forum it really brought back my interest...
- Fri Mar 11, 2005 10:52 pm
- Forum: Valveless pulsejet forum
- Topic: Proposed Design - Straight Pipe 'Henri' Valveless Pulsejet
- Replies: 60
- Views: 72833
Re: Proposed Design - Straight Pipe 'Henri' Valveless Pulsej
Hey Larry, Nice job. It's great that you uploaded pictures of your work. It's nice to see how poeple make their stuff and the little helpful building secrets. Was wondering what you think of the following changes to your design. If you could flare the intake inward and extend the metal into the cham...