Pulse jet

A litle fun with a Pulse-jet

[@RicoBanify]

This guy is great to have as a neighbor.

[@NG-zg8vf]

As long as he doesn't do it at night time then it's a lovely neighbor

[@jaccovandijk9279]

Just imagine asking him to fix the motor on your mothers hoover....😱

[@stephensanderson6386]

I would hate to live across

[@justinbelanger6413]

I fail one time on every try😂 my neighbor doesn’t say hés lucky having me😂😂

[@getehrwolf6111]

Ah, this man again turning on his Hadron Collider

[@thecutetimo]

"Dont try this at home, it can be dangerious. ONly kids from 18 to 99 years old" me turning 100 years old. Aw man now i cant fire up my good old pulsejet

[@richardcarew4708]

Wouldn't it be great to live.... mmmmm... forever?... not after you die... that's the oldest something for nothing scheme around... no... you... the way you are... corpus intacto or whatever it is called Hempseed oil with "blue" poppy seeds... Grind them into the hempseed oil... they provide all the nutrients our body needs for metabolism.... and all 5 neurotransmitters.... one of which is actually 111 slightly different cannabinoids.... one for each system in our body... and 3 morphinans, which can be filled by many different alkaloids... we call them opiods because Big Pharma paid for the research that led to the discovery of these all important neurotransmitters.... cannabinoids work on the sending side of the gap between nerve cells... the 3 morphinans, delta, kappa and mu, work on the receiving side.... and they are wrapped in noceceptin cells called the blood brain barrier... which provides the "receptors"... and allows a standing magnetic field between each part of the body and brain.... they are not optional... and they are not dynamic... the Chinese recognized this force within us as Qi... cannabinoids send and opiods catch... to bridge the gap between nerve cells called the synapses.... they are not extra at all... no signal passes without them... this is the conclusion of my brother's research... he passed away in 93... looking for the magic lipids.... that will prevent heart disease.... I found them See the research of Dr Thomas E Carew at UCSD My body no longer makes scar tissue.... it's making stem cells instead.... and, even though I have radiation poisoning.... I am pretty sure I will live a long long time... if I am very very clever

[@grass123]

@@richardcarew4708 bro is a fucking joke

[@ThatOneOddGuy]

@@richardcarew4708 sankarea undying love That catkid is gonna find ur recipe

[@ThatOneOddGuy]

@@richardcarew4708 bruh nah UCSD Cardiovascular disease Also have u wrote a paper about ur findings

[@ahmdabdallah5811]

🔴 What Is Islam? 🔴 Islam is not just another religion. 🔵 It is the same message preached by Moses, Jesus and Abraham. 🔴 Islam literally means ‘submission to God’ and it teaches us to have a direct relationship with God. 🔵 It reminds us that since God created us, no one should be worshipped except God alone. 🔴 It also teaches that God is nothing like a human being or like anything that we can imagine. 🌍 The concept of God is summarized in the Quran as: 📖 { “Say, He is God, the One. God, the Absolute. He does not give birth, nor was He born, and there is nothing like Him.”} (Quran 112:1-4)[4] 📚 🔴 Becoming a Muslim is not turning your back to Jesus. 🔵 Rather it’s going back to the original teachings of Jesus and obeying him.

[@lemontier]

With each trial run you learn. That is the way it is done. It was great to watch the process evolve. Thank you for your efforts.

[@sodasouth8032]

other youtubers "don't try this at home" Gert say "this is how you try it at home"

[@stingfing412]

Let’s hope you don’t have scrambled spitfires over you house after this 😂

[@GAMRMNTS2]

You smell like poop

[@brodster7042]

@@GAMRMNTS2 you here that? It’s the sound of your mother regretting adopting _you_

[@GAMRMNTS2]

@@brodster7042 and you stink like Dookey

[@redacted8983]

@@GAMRMNTS2 learn to have some humor, bub

[@sadcrab_5349]

A Tesla valve might work in this situation, plus the no moving parts would mean no maintenance

[@akosv96]

Very interesting idea

[@ExtraFungus]

It's been done and it's a good design.

[@AuroraCypher]

@@ExtraFungus any link to the tesla valve jet please ?

[@gyricyace9215]

yeah that came to my mind as well, someone needs to build that :) and then show us! no joke, please, someone!

[@mtkoslowski]

Gyric Yace : Listen Chief, the ‘buzz bomb’ design is from the 1930’s. Not too hard to figure out.

[@hardrivethrutown]

I'm surprised this wasn't recommend earlier, everybody is finding it now

[@fidelcatsro6948]

Lucky you i found it in 2024..much later!

[@jasonjones2064]

Your initial testing at the beginning of this video reminds me of when I’ve had a good night out on the beers and the curry......

[@joekrim6557]

😂

[@lucianacordeiro2885]

I never knew i would ever have an awnser of "can you make music with a pulse jet?"

[@bart86st]

It works really good at the end, George!

[@gertsmit2771]

Yes it was a lot of fun

[@MrsLiederlover]

Nice sense of humor.

[@papabakvet5099]

Verrie goet gebeinglisht

[@Rich77UK]

The Germans mastered these to great reliability in the 1930s. You'd think 21st century model manufacturers could do the same!

[@ValentineC137]

define "great reliability"

[@richardcarew4708]

The spark requires a Tesla type coil... a 12 volt current is fed into a large conductor coil with a few windings, and interrupted in time to create spark where, and when, needed... the current through the primary coil induces a magnetic field in the secondary coil... when the current is interrupted, the field in the secondary "collapses"... and in cars with gasoline engines the distributors point that spark to the correct cylinder... but... I have a coil from China that delivers half a million volts or something crazy like that... and I think I paid 10 bucks on Wish... more fun than a sears and roebuck catalog

[@dwightalfred]

@@ValentineC137 Bombed the crap out of London.

[@TheJustinJ]

Actually, the German V1s only attained approximately 30 minutes of runtime, before the valves failed and the pulsejet began to lose power. This is partly due to sub-optimal design and also due to metallurgy. The NACA performed tests of the V1 motor, and also made several improvements including shaped valve seats and change in valve thickness and material type to a better spring steel, as seen here. They obtained 168 minutes or just 2.75 hours before failure with their "Valve D" This change greatly improved the potential range and reliability of the pulsejet type of engine. The test reports along with diagrams are printed in several reports available online if you search for them.

[@newtboys]

@@TheJustinJ True! They lost performance towards the end of the run due to the valves wearing out, and were modified to accommodate the reduced performance. The valves are definitely a weak point with all this.

[@finngamer7204]

Mooie video, ik houd heel veel van pulsejets en ik ga dit model denk ik ook bouwen

[@massimilianosossai3259]

Hi where i find the elektronik spark generator?

[@b.s.3645]

In Germany we would call this "Pulsstrahltriebwerk (PuStraTriWe)" - or something in this direction Edit: No sh*t, we really call this Pulsstrahltriebwerk

[@noname-wo9yy]

I think you mean a v1 ;)

[@artilleryfire6576]

@@noname-wo9yy you didnt understand what he said

[@fidelcatsro6948]

Naaah i like it " messerscmidt"

[@firstmkb]

I need one of these. No specific reason, just to be complete with the universe.

[@thomasmanni8796]

the way he said ''and here the valve'' i knew he was dutch

[@Flybrei]

Super👍

[@Flybrei]

Sub and 👍

[@argonaut6386]

Sounds like my wife getting out of bed in the morning 😂

[@ErikS-]

amazing that it is so sensitive on the design of the rotating valve...

[@brianemery8945]

Technically the valves flutter. My pulse jet fires right up instantly. Depends on the make and model and fuel used. They love the cheap octane!

[@hendrikperdok3788]

een vriend van mij had ook een pulsemoter heeft mij heel wat energie gekost Wij hadden geen compressor alleen een fietspomp en heel wat keren kwamen de vlammen er aan de voorkant uit Het was in de jaren 70 Maar wat een geluid als hij het deed Dan moesten we snel weg want er werd direct gebeld naar de politie ondanks dat we het in een park in voorburg deden

[@Holydiver7019]

Very nice, i went to several airshows here in the Netherlands and i've hearf these engines, it is just awesome wenn they are diving with the airplane the sound changes

[@lomasck]

A much bigger diametre backing plate will help protest the reeds from heat & support them so they don't bend to much.It will help them to shut faster also without the blast flame.

[@prasadthomas5984]

After turning 100 : " Aww mahn I can't do sh!t "

[@FriendChicken]

You trying to go to London?

[@fidelcatsro6948]

Naaah tel aviv

[@joeyhammertime7983]

Could this power a go kart?

[@fidelcatsro6948]

Sure you can! With 20 gallons of fuel to run 5miles

[@ThatOneOddGuy]

Yeah I'm gonna make a pulse jet I'm 16 Byt i got an angle grinder when I was 14

[@fidelcatsro6948]

Youre 19 now. Im expecting parents moved out by now?

[@ThatOneOddGuy]

@@fidelcatsro6948 20 studying chem at uni now

[@CyclicalJam-]

991 whats ur emergency? AM HEARING GUNSHOTS

[@thatrotaryboyy]

Sounds like rotary engine

[@albertschaller9183]

Das Pulsojet Team von Roger der MGLA (Modellfluggruppe Langenthal) fliegt seit Jahrzehnten erfolgreich mit Pulsoantrieb - also alles alter Käse!

[@johnwalkley6746]

Fine for a one way journey.

[@Ouli93]

One of the most beautiful pulse jets I've seen. How many runs does the valve survive?

[@gertsmit2771]

I dont now we stopped because winter is coming, myby necst jear.

[@lllz9800]

@@gertsmit2771 why do you chat like that?

[@earthman6700]

@@lllz9800 Perhaps Gert simply didn't know the correct spelling of 'maybe next year'? 😉

[@lllz9800]

@@earthman6700 oh alright

[@earthman6700]

@@lllz9800 Germans say a 'J' as a 'Y' sound. 'Ja' is spoken as 'Ya' and means Yes. Hence Girt's spelling of 'jear'

[@chaffeyable]

The neighbors must love you.

[@gertsmit2771]

yeh, thy came because the sound (you can here it on the other end of the street) but thy love it.

[@fidelcatsro6948]

They own nuclear reactors in ther backyard 😂😂

[@Rampart.X]

👍🏻

[@bruhthundervine4729]

Mmm, London here I come

[@THatChevyguy91]

☠☠☠

[@dickzweers4745]

Wat je kunt proberen, gebruikt ouderwetse scheerblaadjes voor de klepjes. Veel succes!

[@PeepshowHanky]

Guess the neighbours really loved it...

[@joekrim6557]

That's like lighting my stove

[@yuri6836]

The neighbourhood thinking he will build a v1 rocket

[@alisonoliveira6286]

The best four minunts of my life

[@greenishspacedude577]

Add a bomb and some wings and you got yourself a mini V1

[@Tallguy511a]

My dad had one of these, still think it’s in basement

[@fidelcatsro6948]

Its been 4 yrs im expecting you made a rocket bike by now😂😂

[@scottleft3672]

Old razor blades look good at this point.

[@Silverlyx]

Fire is always fun

[@gertsmit2771]

jes it is a lot of fun

[@peterolo2919]

You are dutch right? Because my family is dutch and you have an accent

[@vincent7040]

Jo

[@potatopg3d371]

I knew it man he sounded so familiar

[@JAVAFLIXCORTES]

HHO generator ?

[@turcoysa]

What kind of fuel that you’ve used?

[@lukiscruz5443]

That's the one. So it already exists, that's good. Now it's gotta push a fresh air turbine

[@georgieippolito9924]

Is that a mini V1?

[@HempTemp]

How do you make one i want to make a pulse jet plane

[@mtalhakhalid1679]

First i thought its a anti panzer rocket🤣🤣

[@cyberteque]

is this an OS Dynajet???

[@projeto01]

the operation is amazing, i'm trying to create a working model in 3d printing

[@anoopsahal1202]

Maybe the valve leaflets need preheating

[@pepitodelacientodiaz1201]

good day greetings I want to buy a pulso-jet that has 100 lbs of thrust, where can i get it and what is the price? thacks for your attention.

[@fidelcatsro6948]

North Korea😂

[@plumsink]

very nice!

[@2ride_along]

very quiet neighbour….

[@fidelcatsro6948]

Neighbours dont complain cos theyre building nuclear enrichment plant themselves😂😂

[@nolimit_team3117]

Mooi gemaakt

[@macnsteeze]

How do u not have more sibs this is great

[@joshuajuezan6259]

Good demonstration. Now to try it for myself with a tesla turbine.

[@sjoervanderploeg4340]

Veel te veel brandstof!

[@gertsmit2771]

Klopt, soms ja, maar dat was ook het leuke om dat uit zoeken, en geloof me het lijkt gemakkelijk maar maak het maar eens.

[@radiodunja]

Kijk gert met een injectie inspuiting is beter en veiliger kzbin.info/www/bejne/eYmpaXeQbJVohZo

[@grahampalmer9337]

If it is any consolation Herr Smit - the Argos AS014 test video I watched had the front end catch fire also. :-S

[@neamtialin]

Would like to see how you cut out the valves

[@MadScientist267]

Fire! ... *busts out the blower*

[@balsumfractus]

We measured one at 140 db ! They are loud!!

[@jeltai5151]

ik vermoed dat de buren ook meedoen ..om met dit heel toffe speelgoed te spelen uhh experimentelen .. want anders zouden ze eieren over de schutting gooien vanwege de herrie

[@anascottwelding1761]

Thank you, I Love your work.!Could you or anyone please tell me or give me a link to what you used for your spark generator. Thank you.

[@MrJacksonBollock]

Ford Model T ignition coil.

[@fidelcatsro6948]

Electronic CDI ignition

[@TV-nr7tt]

Haha een echte nederlander

[@gertsmit2771]

Leuk he, voorbeeld van de gewone man ha ha

[@christopherthumm4348]

Quench the steel to make it springy

[@janvisser8452]

Je kunt geluidsgolven niet down scalen. Het ding is te klein.

[@9169enjoi]

I was #5k like 😁

[@allit2190]

Can you add this onto a car ?just asking

[@Pyxis10]

Edit: Someone built an ice boat with one. Not very fuel efficient though.

[@fidelcatsro6948]

Sure u can.. expect 20gallons per mile

[@СергейИванов-х5ю4и]

Вызывайте Негоду

[@black5f]

Valve maybe too stiff. Needs to bend. Valves are consumables, even the best spring steel are tempered and these little beauties run hot.

[@black5f]

"A little fun with a Pulse-jet" ..... If you were an engineer in Russia (1867) and wanted to invent something that was fun ... it would be a pulse jet.

[@Accumulator1]

Maybe it work better if you tied making some popcorn in it.

[@aeroflopper]

You need to get it to 88mph doc..

[@sophisticatedraccoon]

0:16 "Furst"

[@outcastcwd]

What's the thrust output on that little beauty?

[@gertsmit2771]

I dint now, we will have a other test to measuring the trust but not in the winter to cold outsite

[@outcastcwd]

Ok! Thank you for replying!

[@MrGOTAMA420]

have you tried shim stock?

[@Thebluebananas100]

what if you use a brushless motor to turn the valve segment so it stays open for short periods of time and u can tweak the speed to get a good amount of airflow for each speed to increase burn performance... idk if this is feasable, but it would much much easier to controll it

[@Andre_Thomasson]

Well it should be controlled by the explosions, a brushless motor would make more sense for another kind of jet

[@chucksneed1264]

it's pressure controlled

[@danwhite2035]

The valve does Not rotate. It is spring steel and "flutters". It allows air and fuel to flow in one direction, inward. If I remember correctly I think it is referred to as a butterfly valve. Could be wrong about that.

[@hoveringstorm27]

i wonder where i could get the blueprints for this monstrosity. Someone help me out?

[@twechannel88]

Nice invant

[@gertsmit2771]

thanks Borneo, it was a lot of fun.

[@ottonormalverbrauch3794]

I hope none of my neighbours will take this up as a hobby....

[@neves5083]

INCRÍVEL

[@CaptKRik]

puse jet? furst running? joe musd be duts!

[@thijsweijters1065]

Haha ja ik zag dat ook al

[@fidelcatsro6948]

It needs a real yamaha 2 stroke exhauat pipe with expansion chamber

[@GOAT_GOATERSON]

Dat is zo gaaf! Hoe heet kan hij worden?

[@gertsmit2771]

Ja hij wordt rood heet dus het zal meer dan 1000 graden zijn.

[@GOAT_GOATERSON]

@@gertsmit2771 oké bedankt

[@360xxx_swagluvunohomosapie9]

Mini v1 rocket ready

[@عجائباليمنالعظيم]

nice

[@phoebe3518]

How much thrust?

[@DJ4000VOLT]

HELL YEA!!!!!!!

[@jean3xyz]

It's used for?

[@gertsmit2771]

the idee was to mounted on a model airplane, mayby necst jaar, fore nou i is just fun

[@aggabus]

Compressor sound or valve

[@robertomh8065]

1940 vibes

[@oceanhome2023]

It is SO NOISY you will never want to start it again ! Seriously Am I not Right !?

[@richardcarew4708]

What are you using for fuel?

[@richardcarew4708]

I am thinking about this because it is so very simple... if I send my family... or yours up in one of my vehicles .. I don't want it to break.... and I don't want it to fall out of the sky, either... it should be safe for Children of all ages 🙏

[@richardcarew4708]

One of the answers is to use something stronger than steel... with a much higher melting point... I have Carbon... allotrope diamond, melting point 3800° C... or AuPt... same melting point as Pt.... 1768° C... both have double double covalent bonds... I am waiting for a new milling machine... StarFire is going to put a cat on the moon in 2021.... for under 500 dollhairs

[@richardcarew4708]

What is needed is a way to put high pressure fuel, like diesel from the diesel mechanical injection system.... by atomizing the fuel before it is introduced to the combustion chamber and == >> using compressed air at about 4 bar.... you can create more or less power by regulation of the air pressure going in... I have an old SU carburetor from a Jaguar in mind to modify to suit my needs... series 1 E type Jaguar had a 3 SU carburetor setup, to adjust the amount of fuel and air going in, which requires very little modification to work with this type fuel delivery system... motorcycle carburetors use a slide rather than a vacuum dash-pot... to stabilize the initial firing, the amount of fuel should be determined by the amount of vacuum in the manifold, or fuel delivery area

[@richardcarew4708]

I love the sound when it is running right.... sounds like me on windy days

[@richardcarew4708]

Hempseed oil.... can replace both gasoline and diesel... and it is clean enough for the table... I use it for, literally, everything we need oil for.... it's impossible to run out of an annual, seed bearing plant... we can always plant more

[@lvcky1529]

2 step on the smallest exhaust

[@TheJimmy3960]

What fuel did you use?

[@gertsmit2771]

thats essy, ordinarie Euro 95 no oil, but other fuels are posible i think.

[@kirra9152]

Is gasoline/petrol do?.

[@Art_N_Design]

Your fuel have no heating