Jam Jar Pulse Jet (JJPJ)

[DiamondPilotDan]

what fuel do you use???

[rapidrory]

@DiamondPilotDan It's in the description...

[DiamondPilotDan]

@rapidrory boner

[kmncztms]

how much thrust does this jet give in Newtons?

[rapidrory]

@kmncztms less than 1? it's not exactally a high thrust machine... with a good design it might generate 1-2 N, but nothing useable...

[neezocrene]

what can be use beside meths??

[Seven5OneHX]

Were das the Flame in the inner side get the oxigen to burn ?

[knexinator]

@Seven5OneHX the flame sucks it in from the hole on the top

[AnAngryVideoGamer]

@gabemarcus92 lol'z

pyro, i love fire...



[rockerzac99]

the fuel looks like jelly. XD

[notevagustar95]

its works with alcohol??

[cdl81596]

Generaly, but sometimes it burns to fast :/

[rapidrory]

also a waste of alcohol! :P

[cdl81596]

@rapidrory Exactly

[mrgtafreak100]

they sound sooooo cool

[khalo1khan]

Use HEET

[Redneckdh71]

Ok I have been doing this with rc fuel and it last for a short time what am I doing wrong?

[DrXsjado]

@Redneckdh71 need a smaller hole, RC fuel obviously is more combustible so you have you give it less oxygen, Ive been using nitro and its perfect.

[motogpfanval]

can i also use other fuel?

[koolguy3424]

Where did you get the meths stuff at

[pointless14]

sounds like a piston engine

[duckpk10]

dosnt that just sound like the worlds biggest fart?

[AlanCSSNub]

Would this produce enough thrust to move something?

[rapidrory]

no, it has wess than 1 gram of thrust during main sequence running

[annihil8ted]

hay, how big should the hole be and do you think rubbing alchohol will work?

Also i see this as a bottle rocket faced down anyone else thinking the same?

[rapidrory]

the hole, that depends on the jam jar. look at " HOW TO make a jam jar pulse jet THAT WORKS " on youtube, that kinda tells u. (P.S. these have less than 1 gram of thrust and only work hole up)

[hdhproductions7]

could u drill multiple holes for a cooler effect

[md777]

would lighter fuel work?

[rapidrory]

yer, should do

[vivitar1511]

yes

[hdfkd]

wat other jars can i use other than a jam jar (ie. a metal 1)

[kingdwyer]

metal will work betta than glass cause it wont explode

[amkdeath]

yea, cause I have a ton of metal jars lying around

[munki4u1]

nice video man

works good

one problem i m just trying to make one but it doesnt wana work at all:(

how big must the hole be ???

thankz

[rapidrory]

the hole on that was about 1.5 - 2cm in diameter.

[superjezz]

jar jets are easy, camera stands are not........

Obviously......

[rapidrory]

lol yer.i have a tripod now that i found in my attic!

[DrMario2007baka]

It's also interesting that meth also explodes easily - in this case, it burns faster (but burns slower if there's less oxygen in jar, thus providing jet operation into play.)

[Fwbs]

how did u make that is it just a hole in the top?

plz tell me

[rapidrory]

i got a drill, and drilled it, altho u dont need to make it using any particular method. the hole was about 1.5-2cm wide

[xXxmidgexXx]

jam jar pulse jet engine

01:39

From: stephenthepilot

Views: 1058

[bimboleon]

what is that chemical also good video

[rapidrory]

meths