EDF Afterburner

Thanks all for watching, This video was a long time in the making and I will do future videos on this afterburner.
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Patreon: / jrybuilds
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Check out my other videos
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Music: Lakey Inspired - Watching The Clouds
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[@Alex_Janito23]

Nice animated diagram early on. I think wrapping the fuel rod around the canister to pre-heat could be beneficial especially seeing that youre in cold climate

[@hapihap8888]

way too cool, the blue flame at night looks great, can only imagine how good that will look at night / sunset during flights, keep up the good work!

[@adamlhotak8180]

26th sub out of hopefully millions. Great works

[@JRYBuilds]

Thank you, this video took a lot of work

[@ramih1693]

Cool man! Nice work with after burner

[@nauuwgtx]

I will make something like this in the future but I have to make and design my own EDF to get the perfect spot for the project and to be reliable as heck thus making it easy to repair as possible.

[@justinsurla6043]

Great video

[@pedrotomcat8232]

Here after intergetza

[@TonyWony]

well done! that looks sick!

[@MickB235]

Great effect but I myself will favour the led and fibreglass fibres for the afterburner effect. Looks just as good and little chance of setting something on fire...you on the other hand should up the ante and simulate the dump and burn so famously attributed to the general dynamics F111

[@JRYBuilds]

That’s kind of the play, this definitely is a setup that requires lots of caution

[@off-buget4614]

did it actually produce more thrust?

[@AEROERGO]

You earn a sub here!, interesting video, maybe in the future i will try something similar

[@griffith500tvr]

Did you get any further with this project?

[@avishekchakraborty1823]

great buddy.. have u checked the thrust yet??

[@JRYBuilds]

I have not checked the thrust yet, I will cover that in the next video but I would imagine the afterburner only increases the net thrust between 5% and 20%

[@nevo1311]

Oyoy, this is very nice! I want to build myself one, can u give me some tips? Another thing, can you tell me whar are the stripes in a circle formation before the brass ring? Thx

[@JRYBuilds]

The “stripes” are a way of reducing pressure behind the ring. It’s just made of thin steel sheet that was bent into a circle and had a few slots cut and bent out

[@nevo1311]

@@JRYBuilds ok thx

[@fastestmanalive1549]

If you are injecting the fuel straight from the can, then hold the can upside down so that because of the extra pressure the fluid will be in a gaseous form which will combust more readily

[@JRYBuilds]

You’re right, but I have found that the can being held sideways is the most efficient balance between fuel and pressure. It will also fit in a plane more easily if it is sideways

[@viktormarusak3684]

There is no additional thrust. Its only for effect. You have to use combustion chamber (to create expansion of the volume of fumes) inside the body of an engine and just afterwards let the fumes out. Otherwise its just a troch... Add chamber and nice nozzle, and try to measure thrust changes with and without. There should be some grams ;)

[@jager10000004]

How can I get the 3D print files for the butane holder/servo? Love your work man!

[@JRYBuilds]

In my next video I’ll post a link to thingiverse, it’ll be very soon

[@blenheimmayhem]

You ever plan on putting it on a plane👀

[@JRYBuilds]

eventually, I want to make sure it is 100% reliable first and as efficient as possible.

[@blenheimmayhem]

@@JRYBuilds do you have any plans on what plane you will put it on? Edit: when you make it more efficient

[@JRYBuilds]

@@blenheimmayhem I was thinking an F-16 or a U2

[@blenheimmayhem]

@@JRYBuilds wouldn't a U2 be easier to make?

[@YoungPhysicistsClub1729]

what was the torque of the servo u used?

[@omegaweapon1980]

Without any means of compression you'll get no thrust and just a gas forced air heater.

[@JRYBuilds]

This is partially true, there is some compression but it is very inefficient in this configuration. I’ll probably try and integrate a compressor in the newest design

[@code0303456]

Is it a batmobile?

[@code0303456]

Great work!

[@code0303456]

You could filter the spark with some inductores AND capacitores so as not to glitch the receiver

[@sams6090]

man it looks like Integza took your design and concept for himself and made a video about it.

[@JRYBuilds]

this is an old design, many youtubers have done this before me (David from flitetest). I did see Integza's video and was impressed.

[@matthewrousseau1821]

No offense. Your not getting any more thrust out of that. Your basically making a large lighter with wind blowing against it. . Ki.d of like those jet lighters that won't go out easy.

[@WArbirdFan4FlyingMillionaires]

Nooooooo, no no no. Don't Ground the bloody taser over the e-flux ring. Stop it, stop it right now.

[@JRYBuilds]

I only used that method for the test which isn’t the best idea. When I was running it in the plane I used two wires which weren’t connected to the e-flux ring.