www.pulse-jets.com

your right on the liquids Bruno, see http://www.amazon.com/gp/reader/3540616 ... eader-page
you had Tesla on banknotes?

Solid evidence for bubble fusion? That's the latest teaser in the journal Nature. Now all we need is bubble pulsejet fusion. i'm really glad to read Oak ridge mentions The Institute is especially well known for its success in the transfer of technology from the laboratory to the marketplace so not ...

best is a photo of the jet running

but first get the porcelain elsewere :-P

even free and low-cost CFD software http://capella.colorado.edu/~laney/software.htm should have enough vortex mechanics to win the http://fireships.com/electric/x49.php 2005 competition :-) http://www.acricfd.com/applications/answer/default.htm i got "answer" for free and think it must be very temp...

Mark, thats many links at the same time :) good stuff tho, special your last link were they mention ART, now i'm an artist but hey, you really want me crazy? they want a drawing? of what? i'm bizzy as is! ;) Whoa! We finally have the very first draft (and, again, very) preliminary ElectroAerodynamic...

http://www.galleryoffluidmechanics.com/waves/duck2s.jpg wondering why a tsunamie travels at speeds of up to 500 miles hour it toke me days to think of boyles law that liquids are not condensable. shockwaves in solids are even faster, there is a calculator in one of those links for that -but- as my ...

a bright high school student should be able to grasp

i join the list here, great site mmasters!

thanks Al, that was not easy to find for me.
still its not that easy to convert and spec. allowances for the prop's (jet) make it even more of a dark art.
you compared a jet to a prop and it came out best right?

It takes 746 watts to develop one horsepower. i read about a florida everglade boat uses a prop as good as 4 LB to a hp. Thrust is a function of the propeller, not the driving machinery and i understand its a variable that can be calculated with "Kt (thrust coefficient), Kq (torque coefficient), and...

ah, the first iron clads, the monitor, the first submarine and what more.
would like to but cant make it this year, my salutations to history tho

airforce? thought cannonbals was all there was those times?

that flame walking from fuel to oxidiser is interesting.
the second experiment, to have the flame in the fuel, may proof the same but sure looks more dramatic

Dito! and good thread it is too!

methanol binds good with water i understand? that i can check, having that mix burn well however needs a CC i imagine...

thanks Mark,
this "Performance and Optimization of a Pulsed Jet Vehicle coming soon" i will watch! the Piston-Cylinder Vortex Ring Generator seems bigger than a mentioned millimeter to me but i like the comparison with squid propulsion and wonder what PJ design they use in a liquid environment.

does it suck air into the water flow Bruno, i cant come up with much of an answer to your question. a photographer frend making holograms with lasers gave me that little plastic pump long time ago when i was reversing my airbrush compressor to get vacuum. now i cant find it back. looked on the net ...