wow. You actually gave me hobby that is pretty cool. Ever since my friend introduced this kind of thing to me, I got more and more involved. thank you soooooooo much this is coolest thing I've ever done in my life. man what a thrill.
Pulse Jet - Simple and gets the job done. So long as the job does not require thrust control beyond off to full frantic. Great test airframe. Control over speed.
Back in '76 by buddy and I first fired up his Redhead pulsejet in the alley in about 4 ft of snow. Just for the heck of it, we tried some stating spray (ether) while it was running. Talk about a spectacular exhaust flame! It cooled the tube too- the color darkened momentarily, but the sound was awesome. It would be cool if you could figure a safe way to inject short bursts for flybys!
This guy shows jet flying guys are cool in the sun and fun under lean conditions. But not all jet guys are cut from the same sheet of stainless. the other day I filmed a crash land and was hounded for the footage. many happy pulse jet returns. you are a good jet guy in my book of fun activities
Nice power, way too loud for most flying fields and if you have to wear hearing protection its definitely too loud. Good going Bruce, I see you are allowed to fly again.
well done Bruce! excellent flight..must also thank pit crew member Barry! excellent job barry! It seem that you have made him a bit of a you tube star bruce!
Seems like a small electric fuel pump with a proper regulator and return line system would fix the problematic and flaky nature of using a gravity feed for this type of engine. That way you have a controlled positive pressure that's very consistent, easily throttled, and can be cut off without the hazard that a pressurized tank would cause. Cool plane btw, even if it's loud as hell.
@xjet Yes, but you forgetting, pressure conditions in a Pulse Jet change during flight, and so will your pressure from your tapping point. You need something constant which does not rely on pressures generated from within the engine itself. Your tapping point will also pulse...just like the engine itself does as the pressure wave travels back and forth along the engine.
This model isn't particularly fast because it has a lot of drag but my Long-EZ was about 100mph or so. New Long-EZ under construction now for this summer.
i know its a stupid question but how much dose the puls jet weigh and is it more eficent than a turbine i am only asking these question because were we fly your not aloud turbins
Pulse jet engines intake air simply through being open, while turbine jet engines have a spinning fan that pulls the air in. This causes the air to be burnt in a pulse jet in, as the name suggests, pulses, as there is a split second delay before the air is able to re-fill the combustion chamber. They tend to be less powerful at low speeds, however at high speeds the lack of obstructing fan allows in some cases more power than a turbine engine. Also they don't catch on fire as much :p
Nice one Bruce. Have you experimented with adding exhaust insulating wrap (Automotive titanium wrap or similar) and if the extra weight is offset by additional performance, higher exhaust temperature, thrust and velocity? Thank you for sharing.
Pulsejets, best fuel to noise converters ever made.
second only to detroit diesels
I would think global warming as a political topic is a more powerful fuel to noise converter.
Achtung, Herr Leutnant, sounds like a "buzz bomb" to me !!!
Ww2 vets are looking up ! Buzzing bombs
Wow you sure have that right !!!
"Welcome to Jurassic Park"
Hahaha shit thats a good one my respect bro best of the Year
That one caught me off guard, LOL!
Immediately realised what you meant as soon as the video started
Sehi pakda
Lmpa 🤣🤣
"That was a bit exciting!"
Far out Bruce!
Seems to be a great platform for the pulsejet. Nice work as always, Sir!
Well done Bruce, got to be one of the best conversions for a RC aircraft box set I've seen.
I had a control line plane with this kind of engine when I was about 14. Coolest, most dangerous toy I ever owned.
Посадка просто СУПЕР!!!!!! Я впечатлён!
LOL. It does not get quieter as it gets farther away.
I thought I had seen everything, but this something new and mind-blowing. A pulse jet ! Wow ! Well done !
Lets see... 1945 for something new?
@@tedmoss the first working model was created in 1907
I was always curious about the pulse jet behind Bruce on the rcmodelreview videos. I finally get to see one fly. Nice!
Sprightly is an understatement!
wow. You actually gave me hobby that is pretty cool. Ever since my friend introduced this kind of thing to me, I got more and more involved. thank you soooooooo much this is coolest thing I've ever done in my life. man what a thrill.
Hey bud. How are you doing now??
Great flying teamwork! Fantastic landing! Highly enjoyable! Short and to-the-point!
congrats! your plane didn't fall apart under these forces. wow such a speed!
That's class, such a great fast flight and smooth landing. Keep up the quality work.
luv it sounds just like the old v-1's from Germany great engineering!
Yes, I remember one crossing South Ruislip and heading for Harrow. Pulse sound was slower than this I recall.
We all need runways like this.
The best with the pulsejet-engines is the sound!
Nice!!
I bet anyone living near your flying
field must love you guys. ;-)
That motor sounds like the sky is
being ripped open..
Such a smooth landing..
😂😂😂
very interesting and lots of fun by the looks and sounds of it , hope to see more flights real soon , cheers thanks for sharing .
Wow, that thrust!
Un merveilleux pilote ce brave
Pulse Jet - Simple and gets the job done. So long as the job does not require thrust control beyond off to full frantic. Great test airframe. Control over speed.
2:12 Maybe it was not the G-forces that caused the engines to go 'lean' but the cavitation effects at comitting a 180 turn
Headed for London?
Lol,respect
that's dark humor but good anyways
Bruh
Is it wrong this had me laughing!
110% rated well done very fast, few bugs to be expected, well done great series Iam sure so looking forward to the next vid. Many thanks
Super job with fixing pulse jet problems. Not a bad pilot either!
Great tail colors...The famous Jolly Rodgers!!
Perfect landing!
Pretty good
Well done Sir ; ts quiet rare to see new technologies .
Please keep your videos coming .
Best regards from your fans
Lets see... 1867 to 1907 pulse jets were developed, that's new technology. It is still rare.
@@tedmoss mostly due to the noise!
that was amazing! perfectly balanced
Mes respects mon vieux.... bravo
Hella smooth flying 🤴
Excellent Bruce,a doodle bug TameCat awesome keep up the good work.All the best David.
Always cool to see this again and again.....
That pulse jet was just awesome!
Back in '76 by buddy and I first fired up his Redhead pulsejet in the alley in about 4 ft of snow.
Just for the heck of it, we tried some stating spray (ether) while it was running. Talk about a spectacular exhaust flame! It cooled the tube too- the color darkened momentarily, but the sound was awesome. It would be cool if you could figure a safe way to inject short bursts for flybys!
A pulse jet is to fast for that kind of stunt, just keep it flying.
Ahhh the good ole days Bruce.
What shame no more flights of Bruce's Cruze Missile/V1 and such like.
I thoroughly enjoyed watching its progress . Thanks Bruce..
Super aircraft, great first flight and landing!
great plane the climb rate is awesome
As you saw, they had ear protection. It sounds like a 50 caliber mini gun. really, really LOUD.
wonderful work guys. Thanks for sharing!
This guy shows jet flying guys are cool in the sun and fun under lean conditions. But not all jet guys are cut from the same sheet of stainless. the other day I filmed a crash land and was hounded for the footage. many happy pulse jet returns. you are a good jet guy in my book of fun activities
Looking forward to the next flight,love it.
Nice power, way too loud for most flying fields and if you have to wear hearing protection its definitely too loud. Good going Bruce, I see you are allowed to fly again.
lol! great vid, i remember you saying this won't be as fast as other pulse jets, but damn that thing is fast!
That thing looks like a flying razor blade! Doctor Phibes would be proud.
Good Flight, and that landing wasn't too bad either...
well done Bruce! excellent flight..must also thank pit crew member Barry! excellent job barry! It seem that you have made him a bit of a you tube star bruce!
one of my uncles had a control line plane with a pulse jet for power. how he lived through spinning around so fast I don't know.
Long lines.
nice landing, rc aircraft make landing full size planes look easy
Nice landing.
Seems like a small electric fuel pump with a proper regulator and return line system would fix the problematic and flaky nature of using a gravity feed for this type of engine. That way you have a controlled positive pressure that's very consistent, easily throttled, and can be cut off without the hazard that a pressurized tank would cause.
Cool plane btw, even if it's loud as hell.
8 inches between the bottom of the fuel tank and the injector will cause problems at high G no matter what the pump pressure.
Great job mate, you've just reinvented the V-1 Buzz Bomb albeit a faster version. Super landing!
Congrats Bruce.
Fast & loud, thumbs up, both of them..!!
Very cool. Thank you for sharing this.
Now, that is frigging COOL!!
just love you guys. you duffers are my kind of crazy hahaha... thanks for all the fun....
I would love to see a flight longer than 24 seconds, but I bet engineering it further will be a challenge
Lucky to keep it in the air that long, from what I've seen, good job!
Wow, that's a fast plane !
You just gave old British folk some flashbacks.
@xjet Yes, but you forgetting, pressure conditions in a Pulse Jet change during flight, and so will your pressure from your tapping point. You need something constant which does not rely on pressures generated from within the engine itself. Your tapping point will also pulse...just like the engine itself does as the pressure wave travels back and forth along the engine.
Brrrrllint landing sir
I had a thought. A piston for a fuel tank. Compressed air pushes it out. Use a few E-Cigarettes as a carburetor, and try for a longer flight.
well done. iv followed this plane nice to see her up
So good that landing!
Make it bigger. And now you got yourself a V-1 German WW2 rocket
Wow that tame cat don't look so tame when it has a flame shooting from its back side.
wow! A pulse jet and Jurassic Park. Good work man
what was that red circled wire u used to put into teh pulse jet engine?
Sheet Bruce that took off like a cut Cat!
Nice....love from India..
Thanks
Used to be that just about the only people using the Dyna-jet were u-control speed fliers. No throttle!
That was something else! WOW!
Isn't this is the guy who released genetically engineered dinosaurs onto the Earth?
damn, that got up and it got out of there in a hurry.
Love your work!
Lovely landing!
What speed would you achieve through this pulse jet engine,,, happy if u reply bruce
This model isn't particularly fast because it has a lot of drag but my Long-EZ was about 100mph or so. New Long-EZ under construction now for this summer.
your vids r always great Bruce
2019 gotta get this going again Bruce !
Yep, I think I'll wait until the grass is a little less dry though :-)
@MrCommonlane ok thank you for your help i was wondering becase that plane has such a epic glide on it
How mach times per second the engine pulsing?
i know its a stupid question but how much dose the puls jet weigh and is it more eficent than a turbine i am only asking these question because were we fly your not aloud turbins
I love how Aussies call each other Bruce.
mikdre I’m pretty sure he was kiwi
I'm not so sure last time I had to pick up the pieces that was quite a bit of a walk for about $2 worth of foam for the airframe.
Sir how did u build the body of aeroplane
Great landing
where they put the fuel that could make them fly for mins ?
Nice touchdown!!! =)
Welcome to jarasic park
Jill Holder كلمني
i didnt know something this decent was happening in the new zealand rc world
Pulse jet engines intake air simply through being open, while turbine jet engines have a spinning fan that pulls the air in. This causes the air to be burnt in a pulse jet in, as the name suggests, pulses, as there is a split second delay before the air is able to re-fill the combustion chamber. They tend to be less powerful at low speeds, however at high speeds the lack of obstructing fan allows in some cases more power than a turbine engine. Also they don't catch on fire as much :p
@xjet Die Wunderwaffe ist ein Erfolg, Herr Simpson!
What is the engine's thrust? And max payload
Very nice!!...Yes, a cup of coffee to finish off a good test flight.
wow nice build
Nice one Bruce. Have you experimented with adding exhaust insulating wrap (Automotive titanium wrap or similar) and if the extra weight is offset by additional performance, higher exhaust temperature, thrust and velocity? Thank you for sharing.
I have found that a ceramic coating on the inside of the engine does produce measurable thrust increase and also increases engine life.
Theoretical science meets applied. Thank you very much.