Search found 1063 matches

by Irvine.J
Wed Feb 03, 2010 8:22 pm
Forum: Valveless pulsejet forum
Topic: Big Linear FWE for a Paying Client
Replies: 60
Views: 52807

Re: Big Linear FWE for a Paying Client

Badass engine larry, all the best with it I hope it rocks your world :)
by Irvine.J
Tue Jan 19, 2010 10:37 pm
Forum: Valveless pulsejet forum
Topic: Calculating top speed on ice...
Replies: 575
Views: 292544

Re: Calculating top speed on ice...

Is that a freaking busa you nutter?!
by Irvine.J
Tue Jan 19, 2010 9:59 pm
Forum: Valveless pulsejet forum
Topic: Calculating top speed on ice...
Replies: 575
Views: 292544

Re: Calculating top speed on ice...

Wow this thread is still going, i have some catching up to do...
Image

As you can see I been a little distracted.
by Irvine.J
Mon Jun 08, 2009 4:09 pm
Forum: Valveless pulsejet forum
Topic: Calculating top speed on ice...
Replies: 575
Views: 292544

Re: Calculating top speed on ice...

Joh, how are you bud, Just a suggestion but if your planning to put the restriction to the heat exchanger at the entry to the copper winding, I'd suggest maybe a high mounting position may be ideal over a low one. Reason being is that your restriction will pool the fluid in the coil till it charges ...
by Irvine.J
Sun Jun 07, 2009 6:02 pm
Forum: Valveless pulsejet forum
Topic: Thermonese Thrust Test Troubles
Replies: 31
Views: 17005

Re: Thermonese Thrust Test Troubles

Metiz It seems I infact ran nudis on your 45/50 lb picture. My bad.
I also told you that with nudis when you turn two intakes into 1 your error margin grows widely. Theres nothing wrong with nudis, its a useful tool when you know how to read it.
by Irvine.J
Sat May 30, 2009 4:59 pm
Forum: How to improve this site
Topic: "Beginners start here" forum?
Replies: 3
Views: 6754

Re: "Beginners start here" forum?

Good idea Viv. Best idea to come out of Canada since seal clubbing. Hahahaha *cough cough*
Rofl Viv I jest of course. Not bad man, I like.
Could it be set up to require two post to open them to the rest of the forum? Avoid spam bots?
by Irvine.J
Wed May 13, 2009 9:45 pm
Forum: Buy and Sell
Topic: For sale: 600mm 5.2 pound Thermojet
Replies: 2
Views: 7090

Re: For sale: 600mm 5.2 pound Thermojet

Way to go!
by Irvine.J
Thu May 07, 2009 12:22 pm
Forum: Valveless pulsejet forum
Topic: Free plans
Replies: 33
Views: 24977

Re: Free plans

STOP DROP AND ROLL!!!
by Irvine.J
Mon May 04, 2009 10:43 am
Forum: Valveless pulsejet forum
Topic: Free plans
Replies: 33
Views: 24977

Re: Free plans

You guys need to use the old scale, it 40 Orca power or 8 billion gerbilwatts
by Irvine.J
Mon May 04, 2009 4:54 am
Forum: Valveless pulsejet forum
Topic: Free plans
Replies: 33
Views: 24977

Re: Free plans

AHAHA! What a sales write up Metiz, gotta admit that was gold! "You are here" made me grin with evil. :D

Thanks for putting up your free plans for the 5+lb thermonese of yours, pretty sweet for only 600 mm. Nice lookin engine.
by Irvine.J
Mon Apr 27, 2009 4:02 pm
Forum: Valveless pulsejet forum
Topic: Calculating top speed on ice...
Replies: 575
Views: 292544

Re: Calculating top speed on ice...

I'm brainstorming out loud here Joh, see where it leads... For the record Joh I never tried pre-heating with a torch. I simply fired it up on a rossco with some air then came on with the fuel, at least thats very easy to try if the torch doesn't get the heat up, running the engine certainly will. :)...
by Irvine.J
Mon Apr 27, 2009 6:16 am
Forum: Valveless pulsejet forum
Topic: Calculating top speed on ice...
Replies: 575
Views: 292544

Re: Calculating top speed on ice...

Johanssen you could use your spray nozzles to fuel the coil too. In fact since its a nice way to meter your flow rate it sounds like a goer. Happy (And safe) experimenting. No hard feelings about before J, i probably just hadn't had enough sleep...again :) I would like to see at some point a collabo...
by Irvine.J
Mon Apr 27, 2009 5:13 am
Forum: Valveless pulsejet forum
Topic: Calculating top speed on ice...
Replies: 575
Views: 292544

Re: Calculating top speed on ice...

Johanssen this one worked quite well, with a decent throttle response. Simply two half pipes with two metering nozzles, crunched to spray a fan spray into the two half pipe vapourisers. Recently I changed the injectors to come in the side of the intake but haven't run it again since. The oringal had...
by Irvine.J
Mon Apr 27, 2009 4:53 am
Forum: Valveless pulsejet forum
Topic: Calculating top speed on ice...
Replies: 575
Views: 292544

Re: Calculating top speed on ice...

Johanssen. By all means try the spray nozzles. I think starting is going to be a major issue, following that thrust production, but I myself have not yet tried fueling anything over 15lbs. At this stage Since absolutely instant throttle isn't a *major* concern, but "fast" throttling is, I would look...
by Irvine.J
Sat Apr 25, 2009 12:26 am
Forum: Valveless pulsejet forum
Topic: Big Test Lady FWE arrives in Aero/Combustion Laboratory
Replies: 71
Views: 44358

Re: Big Test Lady FWE arrives in Aero/Combustion Laboratory

This is a great thread thank you dang for your efforts.
I bet larry is smiling ear to ear!