Hey Larry , glad to hear your engine worked out ,
I need to clarify one thing , I guess it was misleading in my pm , I do indeed have several different sizes of these injectors ,but i was not suggesting that i want to make or sell them , getting into the pulsejet market is not one of my goals
Search found 474 matches
- Fri Apr 30, 2010 6:05 pm
- Forum: Valveless pulsejet forum
- Topic: Big Linear FWE for a Paying Client
- Replies: 60
- Views: 53381
- Fri Mar 05, 2010 12:21 am
- Forum: Valveless pulsejet forum
- Topic: Calculating top speed on ice...
- Replies: 575
- Views: 297106
Re: Calculating top speed on ice...
CONGRATULATIONS very impressive ,
- Tue Mar 02, 2010 4:36 am
- Forum: Off topic forum
- Topic: Earthquake ~ GRIM and family OK
- Replies: 4
- Views: 6030
Re: Earthquake ~ GRIM and family OK
Hi to all, and many thanks for the concern,
Yes we survived ok, just been without electricity for a couple of days, but things are getting back to normal now , at least where i live , things are not so good out on the coast ,to say the least
will keep in touch
Joe
Yes we survived ok, just been without electricity for a couple of days, but things are getting back to normal now , at least where i live , things are not so good out on the coast ,to say the least
will keep in touch
Joe
- Fri Feb 26, 2010 10:15 pm
- Forum: Valveless pulsejet forum
- Topic: More free plans: 40 pound Chinese
- Replies: 192
- Views: 824781
Re: More free plans: 40 pound Thermojet
There is nothing wrong with the "choke" , it was i that was choking,
just couldnt resist pulling your leg ,
the engine looks nice , hope the testing goes well for you
just couldnt resist pulling your leg ,
the engine looks nice , hope the testing goes well for you
- Fri Feb 26, 2010 9:26 pm
- Forum: Valveless pulsejet forum
- Topic: More free plans: 40 pound Chinese
- Replies: 192
- Views: 824781
Re: More free plans: 40 pound Thermojet
AGHHHHH , CHOKE , !!!!! WTF ,
A REGULATOR , NOOOOOOOOO,
heheheheh, "twitch "
A REGULATOR , NOOOOOOOOO,
heheheheh, "twitch "
- Sun Feb 07, 2010 4:38 pm
- Forum: Valveless pulsejet forum
- Topic: Calculating top speed on ice...
- Replies: 575
- Views: 297106
Re: Calculating top speed on ice...
Hey Anders , CONGRATULATIONS from down here too , Now I have the interesting task of subtly introducing her to jet engine building and motorcycles without overdoing it so she gets tired of it and starts to fancy horses or buys instead... :mrgreen: Good luck with the jet engines and bikes bit , the "...
- Sun Jan 24, 2010 5:11 pm
- Forum: Valveless pulsejet forum
- Topic: More free plans: 40 pound Chinese
- Replies: 192
- Views: 824781
Re: More free plans: 40 pound Thermojet
Ithink some explaining is necesary , Some time ago I made a very hasty video for Anders , showing how to make the 3 lobe crimped end style of injector , when I made this epic production I had just returned home from work, and i am ashamed to say MY HANDS WERE FILTHY , especially the nails, :oops: I ...
- Fri Jan 15, 2010 12:04 am
- Forum: Valveless pulsejet forum
- Topic: Calculating top speed on ice...
- Replies: 575
- Views: 297106
Re: Calculating top speed on ice...
Looking VERY GOOD Anders, as you know i done mine a little differently with the tails coming out radially , and it was a BEAR to get in there,
Best of luck with your test session , have fun but be safe , and VIDEO EVERYTHING lol
Best of luck with your test session , have fun but be safe , and VIDEO EVERYTHING lol
- Thu Jan 14, 2010 5:10 pm
- Forum: Valveless pulsejet forum
- Topic: More free plans: 40 pound Chinese
- Replies: 192
- Views: 824781
Re: More free plans: 40 pound Thermojet
Hey Barry Too bad you cant get it to run on both intakes, IMHO its a lack of fuel pressure , What size gas cylinder are you using ? for this size engine i would consider a 15kg cylinder the minimum on a warm day , on cool days (<15 deg c) i use a 45 kg cylinder , You mIght consider using two seperat...
- Wed Jan 13, 2010 10:16 am
- Forum: Valveless pulsejet forum
- Topic: More free plans: 40 pound Chinese
- Replies: 192
- Views: 824781
Re: More free plans: 40 pound Thermojet
Hi Barry , 1,0 to 1.5 mm should be about right, no bigger
- Wed Jan 13, 2010 1:32 am
- Forum: Valveless pulsejet forum
- Topic: More free plans: 40 pound Chinese
- Replies: 192
- Views: 824781
Re: More free plans: 40 pound Thermojet
Hey Barry , :D CONGRATULATIONS :D , and well done , really good to hear you got her running , I am certain she will run just fine on both intakes , its just a case of finding the right combination of injectors/ injector position , as Metiz says , Please do get some video when you can , I do realise ...
- Sat Jan 09, 2010 3:08 pm
- Forum: Valveless pulsejet forum
- Topic: More free plans: 40 pound Chinese
- Replies: 192
- Views: 824781
Re: More free plans: 40 pound Thermojet
Hey Barry , looks very nice , ONE BIG PROBLEM , You MUST flare the intakes , and yes unflared intakes is enough to stop the engine from running ,
there may well be other reasons too but fix this first ,
Let us know how it goes ,
Joe
there may well be other reasons too but fix this first ,
Let us know how it goes ,
Joe
- Tue Jan 05, 2010 12:33 am
- Forum: Valveless pulsejet forum
- Topic: More free plans: 40 pound Chinese
- Replies: 192
- Views: 824781
Re: More free plans: 40 pound Thermojet
Thanks Viv, (just saw this , been busy) theres quite a bit of work in the drawings especially the templates , hope they are useful to someone ,
Hi Barry welcome , please let us know how your build goes,
Joe
Hi Barry welcome , please let us know how your build goes,
Joe
- Mon Nov 02, 2009 11:36 pm
- Forum: Rocket forum
- Topic: Steam rocket project
- Replies: 86
- Views: 82568
Re: Steam rocket project
Hi Anders ,
Congratulations , very cool , the plume from the nozzle looks spot on ,
the pilot of this vehicle had better hold on real tight , thats a lot of thrust ,
seen the logs an leafblower used before , , very good .
Congratulations , very cool , the plume from the nozzle looks spot on ,
the pilot of this vehicle had better hold on real tight , thats a lot of thrust ,
seen the logs an leafblower used before , , very good .
- Wed Oct 21, 2009 11:35 pm
- Forum: Valved pulsejet forum
- Topic: Rotary Valve Pulse-Jets
- Replies: 43
- Views: 54394
Re: Rotary Valve Pulse-Jets
Hi SR71, I meant to reply to your first post , been busy , Welcome in any case , :D I like your idea , and have had some dealings with butterfly valves , in kiln blower control , a couple o things come to mind , Butterfly valves are very Non linear , the "closed" part of a full rotation is only a fe...