Other people's hobbies: gardening, photography, jogging. The german: Building a fucking jet engine at home haha. Really cool, happy to have found this. Also his neighbors must love him.
После сварки нужен термический отпуск. И только после термической обработки нужно делать мехобработку. Иначе внутренние напряжения при работе двигателя и нагреве все поведут.
Just a little PSA, if the turbine or a compressor stage explodes, it will send a lot of very fast shrapnel in all directions perpendicular to the main axis. Please don't have people sitting in the death zone.
Hallo Jackop, Bei dem Video waren lediglich 15Kg bei etwa 40 000 U/min. Hier ist der aktuelle Stand vom Triebwerk. 46 Kg Schub und noch 10 000 U/min bis zur max Drehzahl übrig😁 ua-cam.com/video/T9KyD0yP_Us/v-deo.html Andy
@@Praendy Dank für die Antwort! Sehr starkes Projekt. Wir es Pläne zu nachbauen oder einen Bausatz geben? Und noch eine letzte Frage: Worin unterscheiden sich ( bauartbedingt) deine Turbine von Projekten wie Gravity oder dem Jetman. Da diese Turbinen extrem viel leistung haben müssen? Grüße
Hi Jackop, Es wird keine Pläne geben, da es ein reines Funktionsmodell ist und mit 12 Kg viel zu schwer ist. Unterschiede zu den beiden flugfähigen Verwandten gibt es keine. Auch diese Triebwerke haben die gleichen Bauteile, wie mein Modell. Um damit fliegen und vor allem starten zu können haben sie nur mehrere Triebwerke. Meins könnte im momentanen Zustand maximal 46Kg an Gewicht senkrecht in der Luft halten. Andy
Hi Stefan, der Turbinenrotor stammt von der Tornado APU namens KHD T 312. Es ist eine Legierung, die MAR M 247 heißt und ist vergleichbar mit Inconel. Die Leitschaufeln vom Stator sind aus 1mm Inconel 625 und der Rest vom Stator ist Edelstahl. Mfg Andy
@@Praendy danke für die Info. Ich habe nämlich überlegt, selbst eine gasturbine zu bauen und weiß noch nicht genau welchen stahl ich am besten verwenden soll.
Entweder nimmst du gleich einen kompletten Rotor eines Turboladers, oder versuchst ein Leitsystem und eine Turbine einzeln zu bekommen. Verdichterräder sind weniger das Problem. Alu und Edelstahl sind sonst völlig ausreichend.
@@Praendy I just wanted to ask you for help. I live in Russia, the Chechen Republic, they humiliate me here, they mock me, they want to kill me. For this I need help from outside. Maybe you can assemble some kind of plane to fly on it to the Chechen Republic and pick me up, make the plane two local, please.
I am designing a fan jet engine with fusion 360. my problem is with designing the flame tube. the burner can and how to put the air holes on it. ============================== the rubbing i heard.. hmmmmm Could it be that your bearings need an oil path?? and your rotor ballanced more fine??? I love the sound. that is a beautiful . -------------------------------------------------------------------------- my German is not yet good.. so i got some help. Ich entwerfe ein Fan-Jet-Triebwerk mit Fusion 360. Mein Problem ist das Design des Flammenrohrs. Der Brenner kann und wie man die Luftlöcher darauf setzt. ============================== Das Reiben hörte ich. hmmmmm Könnte es sein, dass Ihre Lager einen Ölpfad benötigen? und Ihr Rotor kugelte feiner??? Ich liebe den Sound. Das ist eine schöne.
@@PraendyGroßartige Arbeit, Sir. 👏 Anscheinend verfügen Sie über jahrelange Erfahrung und ich wäre Ihnen dankbar, wenn Sie mir helfen könnten Als Abschlussprojekt möchte ich ein Turbinenstrahltriebwerk mit 10 kg Schub bauen. Aber ich habe Mühe, ein zuverlässiges Design zu finden. Haben Sie eine Idee, wie ich ein praktisches Design bekommen kann? Und können Sie mir aus Ihrer Erfahrung bitte einen Rat geben?
Ein sehr tolles Projekt. Es ist immer schön zu sehen, dass solche Sachen auch Zuhause gemacht werden können. Wenn man drüber nachdenkt fühlt sich alles in Richtung Fliegen und Raumfahrt so unerreichbar an. Danke für deine Mühe.
Hi guys, Thanks for watching and asking. The engine runs very well, but I am still missing some thrust. If you want to see the first job for the engine, please click the link😊 ua-cam.com/video/YgQemBYqgO4/v-deo.html Andy
good job wonderfull machine respect and well made. cooling is important especialy the bearings. i had the same problem with cooling and lubrication to the bearings it sounds that the turbine touches the NGV system axiale. i think maybe 2 mm more clearance will solve it.
So i am a bit of a curious man, and i wonder if one could have the fins mounted from a rail on the housing that spins inward with no central shaft or secondary purpose for a shaft such as to move the air around it in a configuration to cause the bottle neck at a rocket expansion cone just after the fuel is mixed, so that when the air fuel mixture exits the choke point the compression of the air is great enough for it to combust the fuel in the cone for maximum thrust... secondary air stream around the outer circumference of the rocket cone to create force vectoring?
Hi! I am really impressed with your work and taking this on as my FYP in Mechanical engineering. I will need some help doing the cost analysis and procurement of parts. Would be really helpful if I can get in contact with you.
This is working really well, that NGV made a difference. please don't allow anyone to stand in line of the rotational axis of the turbine wheel when it's running, when they let go the parts fly out sideways especially with no nozzle on. I've seen it/had it happen a few times
Hi, I know the hazard areas around jet engines. So far all went well and the max rpm (70 000) is far away. Do you own some jet engines from Phill, or did you record the videos during a testrun? I like the axial comp sound👍👍👍 At the moment I am building a bigger housing and diffuser section. Still looking for thrust😁 Andy
@@Praendy Hi Andy, the axial engine and the Barjay replica are Phills although I do have a couple of his engines which are smaller. I used to help Phill at this workshop when he was making the Wasp engines and others and sometime about 6 years ago we met up so I could film the axial and Barjay replica. Look forward to seeing more runs and improvements Paul
Hi, Ich habe eine Wuchtmaschine ergattert und darüber auch ein Video gemacht. Vorher habe ich mit der Hand gewuchtet, was bei 2,5 Kg Rotorgewicht schwierig war. Mfg Andy ua-cam.com/video/KMf3Z1_QVF0/v-deo.htmlfeature=shared
Hydro turbines introduced so funny names, but I understand that axial compressor blades mostly lie in a plane ( small angle ) to press into the chamber. Turbine blades on the other hand are "vertical" at angle 90° for maximum torque. So I understood that the exhaust velocity is far above the velocity of the blades? So it seems like that we could just place counter rotating n1, n2, and n3 ( co to n1 ) turbines in series. With guide vanes before and after this stack.
I use ngv and turbine inconel 713c. Haven't tried the 316 or 310s, so I'm not sure if they can handle the heat. The temperature of the exhaust nozzle can reach 900 degrees, so there is no problem using 316.
Seems like it runs pretty good once started. Might need to figure a way to keep it spinning on cool-down so you don't get any warping or other similar issues. My limited understanding is stopping a jet turbine while it's still hot may lead to bad news regarding its maintenance. And is the scraping at the end on the outer periphery or is it the bearings?
Hi, the ngv is not the problem. I figured out the engine housing, where the ngv is screwed in, is a bit warped. At the moment I build a new "bigger" housing and the problem will be solved. Usualy I use a 90mm electric impeller in front of the air intake to cool down the engine. Thank you😉 Andy
Hi John, The engine casinh in the back is not very hot in idle. ~150-200°C The exhaust temperature is much hotter 500-700°C. So it is possible to touch the engine a short time, to feel any vibrations. Andy
I know of several companies that make small jet engines in Europe. Could you possibly buy fuel pumps for jet engines with a thrust of 100 kg or more? For example the fuel pump of jet cat p1000 or pbs tj 100 and tj150. I'm looking for a fuel pump with 3lpm performance at 6bar. They don't answer my emails. can you do my favor? If I can't buy a pump, I'll have to make the pump myself. Pump development is difficult because there is no company that makes a small amount of small gears or the like.
Just amazing! I am pursuing my aerospace degree but even then I can't say i could make something like this it's truly amazing sir your talent and knowledge and skill level at apex. I love jet engine even i thought of making one but thought can't be made by own but just saw i am amazed, i know it's a lot to ask could you guide me a little bit how to start building or even just try to make it i know i can't make it as good you made but I could try, atleast if you could guide in any way ? I hope, I am from India and just learning about the aeronautical and aerospace. I would be truly grateful if you guide .
Hi, thank you very much. Thats my very first jet engine and I am still learning too. You can click on my channel name "Praendy" and you will find all videos.👍 Andy
@@Praendy thanks for replying, yeah i checked it's amazing, I am just concerned about the material selection i am currently at the conceptual design i hope if you could help me with that or any study material that I should follow. ✌️
Finally a home built jet engine that works with few glitches.
Bravo
your neighbours must love you 😂
WHAT???... WHAT DID YOU SAY?!!! i CANT HEAR YOU!
Thank you for the Subtitles!! I really appreciate it!
Other people's hobbies: gardening, photography, jogging. The german: Building a fucking jet engine at home haha. Really cool, happy to have found this. Also his neighbors must love him.
My guy is going back to his roots lol. Awesome build tho
Germans are incredible people. May they come out of their cultural malaise and reject their guilt peddling bullies
После сварки нужен термический отпуск. И только после термической обработки нужно делать мехобработку. Иначе внутренние напряжения при работе двигателя и нагреве все поведут.
Very cool, throttle response seems good.
The video: *speak german
My friends: are you building a V2 missile again?
me: No! wait... how again?
Just a little PSA, if the turbine or a compressor stage explodes, it will send a lot of very fast shrapnel in all directions perpendicular to the main axis. Please don't have people sitting in the death zone.
Das was du machst, das war mein Kindheitstraum, sowas zu bauen. Absolut stark! 💪
Well done!!!! When can we submit orders for a Turbo-Shaft variant? I need one for my motorcycle .
Awesome build .. Did I see 35KG static thrust? 😎
Hi Mark,
only 35 pounds, (18Kg without nozzle and still 10 000 rpm to go)😊
Andy
@@Praendy still very impressed 💪😎
nett.
herrlich.
Scharf.
perfekt.
Alan. Gibt es nicht etwas, das dieser Typ nicht gut kann?
Kannst du einen Pulsreaktor machen?
Grüße aus Argentinien.
Hi,
Thank you😊
Do you mean this?
ua-cam.com/video/nf4JCer0ipw/v-deo.html
Andy
Try laser welding next time .
tig welds
давно я такой боли не испытывал
это же надо так абразивом станок обсыпать, как панировкой
At 6:06 you can see a thick paper on the machine😉
Dont worry, I will not destroy my lathe.
Andy
You just gave me a great idea my good man
Hi,
Thats good😉, go on!
Andy
Hans Von Ohain would be proud.
Bitte nach dem Projekt eine Turboprop Variante. Hätte Interesse für mein Flugzeug 😂
Impressive
Stunning
natürlich nen deutscher :D geiles gerät
warum natürlich?
"Home made" being a very broad term.
Nice man, do you sell it?
Ah einfach super!!!!kann leider nur einen Daumen hoch gehen !
Please make reheat afterburner
Hi,
Some time ago already done😉
Andy
ua-cam.com/video/HFRrH56jPqg/v-deo.html
فیلم کامل ساخت این موتور جت رو کجا میتونم ببینم ؟
Hi,
click on my channel name "Praendy" and you will find all videos👍
Andy
ua-cam.com/video/5ETuJUHbY5g/v-deo.html
@@Praendy متشکرم
good job!!
Wie viel schub waren es am End bei wie viel Umdrehungen?
Hallo Jackop,
Bei dem Video waren lediglich 15Kg bei etwa 40 000 U/min.
Hier ist der aktuelle Stand vom Triebwerk.
46 Kg Schub und noch 10 000 U/min bis zur max Drehzahl übrig😁
ua-cam.com/video/T9KyD0yP_Us/v-deo.html
Andy
@@Praendy Dank für die Antwort!
Sehr starkes Projekt. Wir es Pläne zu nachbauen oder einen Bausatz geben?
Und noch eine letzte Frage:
Worin unterscheiden sich ( bauartbedingt) deine Turbine von Projekten wie Gravity oder dem Jetman. Da diese Turbinen extrem viel leistung haben müssen?
Grüße
Hi Jackop,
Es wird keine Pläne geben, da es ein reines Funktionsmodell ist und mit 12 Kg viel zu schwer ist.
Unterschiede zu den beiden flugfähigen Verwandten gibt es keine.
Auch diese Triebwerke haben die gleichen Bauteile, wie mein Modell.
Um damit fliegen und vor allem starten zu können haben sie nur mehrere Triebwerke.
Meins könnte im momentanen Zustand maximal 46Kg an Gewicht senkrecht in der Luft halten.
Andy
geiles Video!
nice job buddy
bravo, but never aim a rocket at home!
its a german home. dont worry
Your HOA loves you
❤️❤️❤️❤️
Hi,may I ask how do you balance the rotors?
Hi,
I have a balancing machine, made in 1966😉
Have a look!
ua-cam.com/video/KMf3Z1_QVF0/v-deo.html
Andy
Nice
Are you ok? Seems you can't breathe
Hi,
I am ok, thank you😊
Andy
what is the weight of the motor?
Hi Emil,
the engine weights 11 Kg and 16,2 with afterburner.
Andy
Welchen Stahl hast du für die Rotoren und Statoren verwendet?
Hi Stefan,
der Turbinenrotor stammt von der Tornado APU namens KHD T 312.
Es ist eine Legierung, die MAR M 247 heißt und ist vergleichbar mit Inconel.
Die Leitschaufeln vom Stator sind aus 1mm Inconel 625 und der Rest vom Stator ist Edelstahl.
Mfg Andy
@@Praendy danke für die Info. Ich habe nämlich überlegt, selbst eine gasturbine zu bauen und weiß noch nicht genau welchen stahl ich am besten verwenden soll.
Entweder nimmst du gleich einen kompletten Rotor eines Turboladers, oder versuchst ein Leitsystem und eine Turbine einzeln zu bekommen.
Verdichterräder sind weniger das Problem.
Alu und Edelstahl sind sonst völlig ausreichend.
@@Praendy Hi Andy,
Can I use Inconel or waspalloy for NGV?
@@demoaccount2392
Hi,
yes, best material for this job👍
Andy
Привет какую тягу он развивает
Hi,
here is the latest video with 46Kg.
ua-cam.com/video/T9KyD0yP_Us/v-deo.html
At the moment she is pushing 55Kg.
Andy
@@Praendy I just wanted to ask you for help. I live in Russia, the Chechen Republic, they humiliate me here, they mock me, they want to kill me. For this I need help from outside. Maybe you can assemble some kind of plane to fly on it to the Chechen Republic and pick me up, make the plane two local, please.
German People supporting environmental carbon reduction initiatives around the third world so they can play of diy jet engine in their backyard.
I am designing a fan jet engine with fusion 360. my problem is with designing the flame tube. the burner can and how to put the air holes on it.
==============================
the rubbing i heard..
hmmmmm
Could it be that your bearings need an oil path?? and your rotor ballanced more fine???
I love the sound.
that is a beautiful .
--------------------------------------------------------------------------
my German is not yet good.. so i got some help.
Ich entwerfe ein Fan-Jet-Triebwerk mit Fusion 360. Mein Problem ist das Design des Flammenrohrs. Der Brenner kann und wie man die Luftlöcher darauf setzt. ============================== Das Reiben hörte ich. hmmmmm Könnte es sein, dass Ihre Lager einen Ölpfad benötigen? und Ihr Rotor kugelte feiner??? Ich liebe den Sound. Das ist eine schöne.
Neighbours must love you! 😂
Was sagen deine Nachbarn? 😅 Ich würde mich dazu setzen und zuschauen. 😂
Moin,
das kann bei meinen coolen Nachbarn durchaus passieren.😁
Kommt sehr selten vor, daß ich den Motor mal im Garten zünde.
Mfg Andy
Wenn er mir das in den Rasenmäher einbaut darf er gerne mein Nachbar sein 😅😂
@@Praendy14:31
Werner von Braun in his laboratory 😎👍
@@PraendyGroßartige Arbeit, Sir. 👏 Anscheinend verfügen Sie über jahrelange Erfahrung und ich wäre Ihnen dankbar, wenn Sie mir helfen könnten
Als Abschlussprojekt möchte ich ein Turbinenstrahltriebwerk mit 10 kg Schub bauen.
Aber ich habe Mühe, ein zuverlässiges Design zu finden.
Haben Sie eine Idee, wie ich ein praktisches Design bekommen kann? Und können Sie mir aus Ihrer Erfahrung bitte einen Rat geben?
I always thought those Germans have a factory at their backyard
German precision consisting of grind stones and brute force. Das is gud. 😂
I enjoyed this, a lot. Good narration (I think I got it all despite not being German) and thank good no disturbing music.
Ein sehr tolles Projekt.
Es ist immer schön zu sehen, dass solche Sachen auch Zuhause gemacht werden können.
Wenn man drüber nachdenkt fühlt sich alles in Richtung Fliegen und Raumfahrt so unerreichbar an.
Danke für deine Mühe.
That bench test was amazing to watch.
How many kilograms of thrust did the engine develop?
Looks like about 15kg
What is the max thrust? And what is the fuel consumption rate?? Can you confirm that?
독일의 기술력은 세계 제일!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Hi guys,
Thanks for watching and asking.
The engine runs very well, but I am still missing some thrust.
If you want to see the first job for the engine, please click the link😊
ua-cam.com/video/YgQemBYqgO4/v-deo.html
Andy
Cool! Toller sound. Kannst ja den Nachbarn erzählen, das ist die neue Wärmepumpe 😂😂😂
Напоминает серию видеороликов с канала " Игорь Негода" где автор с нуля создавал турбореактивный двигатель из турбины от автомобиля.
Негоду гляньте)
good job wonderfull machine respect and well made. cooling is important especialy the bearings. i had the same problem with cooling and lubrication to the bearings it sounds that the turbine touches the NGV system axiale. i think maybe 2 mm more clearance will solve it.
Good job.
Can you share the architecture please?
Thanks !
Hi,
there are no plans. Sorry
Andy
@@Praendy OK thanks. Do you have an idea where I can buy the same RC with the servos and the mini fuel pump you used in your engine?
Would be interesting to see if this change gives it more thrust? Great work!
So i am a bit of a curious man, and i wonder if one could have the fins mounted from a rail on the housing that spins inward with no central shaft or secondary purpose for a shaft such as to move the air around it in a configuration to cause the bottle neck at a rocket expansion cone just after the fuel is mixed, so that when the air fuel mixture exits the choke point the compression of the air is great enough for it to combust the fuel in the cone for maximum thrust... secondary air stream around the outer circumference of the rocket cone to create force vectoring?
Hi!
I am really impressed with your work and taking this on as my FYP in Mechanical engineering.
I will need some help doing the cost analysis and procurement of parts.
Would be really helpful if I can get in contact with you.
This is working really well, that NGV made a difference.
please don't allow anyone to stand in line of the rotational axis of the turbine wheel when it's running, when they let go the parts fly out sideways especially with no nozzle on.
I've seen it/had it happen a few times
Hi,
I know the hazard areas around jet engines.
So far all went well and the max rpm (70 000) is far away.
Do you own some jet engines from Phill, or did you record the videos during a testrun?
I like the axial comp sound👍👍👍
At the moment I am building a bigger housing and diffuser section.
Still looking for thrust😁
Andy
@@Praendy Hi Andy, the axial engine and the Barjay replica are Phills although I do have a couple of his engines which are smaller.
I used to help Phill at this workshop when he was making the Wasp engines and others and sometime about 6 years ago we met up so I could film the axial and Barjay replica.
Look forward to seeing more runs and improvements
Paul
Hallo, das ist eine tolle Leistung, aber ich möchte wissen, welches Metall in den Klingen verwendet wird
now let's put the wings on it, mount a gun and load the ammo
Das ist wunderbar. Baue einen Dämonenkern.
100% the neighbours are calling the cops/national security services. Also, undoubtedly very cool!!
Just the neighbor you need
Dogs freaking out
imagine you turn on the lathe and the whole chuck flies away
können Sie detaillierte Videos hochladen, die jeden von Ihnen durchgeführten Prozess und die Herstellung jedes Teils erklären
Hi,
click on my channel name "Praendy" and you will find all videos.
Andy
ua-cam.com/video/5ETuJUHbY5g/v-deo.html
Соседи радуются!!! Когда работает двигатель
question... Thermal expansion of the blades and inner walls ? may have them grinding the wall and blades grinding?
Right but the walls expands to, not at same rate but it expand
Stable RPM
Spare some 25k $s and buy yourself a laser welder. See if the next prototype will look better.
I would move to Germany to be your neighbor xD
Könntest du mal ein Video vom wuchten machen? Deine scheinen ja sehr gut gewuchtet zu sein. Das war damals bei mir das größte Problem.
Hi,
Ich habe eine Wuchtmaschine ergattert und darüber auch ein Video gemacht.
Vorher habe ich mit der Hand gewuchtet, was bei 2,5 Kg Rotorgewicht schwierig war.
Mfg Andy
ua-cam.com/video/KMf3Z1_QVF0/v-deo.htmlfeature=shared
Before shut down its necessary run up in idle to equalize temperature to avoid damage.
Hi friend , we really need video about kj66 how guid van and disc turbine made , many thanks
I may feel the smell of smoke
This nozzle guide vane look so beautiful 👌
Thank you👍
Andy
@@Praendy my pleasure, greetings from indonesia 🇮🇩
what is the most efficent blade angle for n1 n2 and n3 shaft for turbojet engines (totaly not for backyard f16c viper)
???
I dont know😵💫
Hydro turbines introduced so funny names, but I understand that axial compressor blades mostly lie in a plane ( small angle ) to press into the chamber. Turbine blades on the other hand are "vertical" at angle 90° for maximum torque. So I understood that the exhaust velocity is far above the velocity of the blades? So it seems like that we could just place counter rotating n1, n2, and n3 ( co to n1 ) turbines in series. With guide vanes before and after this stack.
Can you share us the designs files ?
Hi,
there are no plans. Sorry
Andy
I wish I spoke German
Click show transcript. OR CC in english.
Poor neighbors! I want one o those!!!!
Hi! What was the max thrust?
Best start so far! I would be very happy.
Beschweren sich die Nachbarn?😂
Hi Wladislaw,
leider Nein! Ich muß das vielleicht häufiger machen😁
Andy
I think it will be Whats we call 1.4301 oder auch AISI 304 (V2A) und 1.4404 oder AISI 316 (V4A).
I’m pretty sure!
I use ngv and turbine inconel 713c. Haven't tried the 316 or 310s, so I'm not sure if they can handle the heat. The temperature of the exhaust nozzle can reach 900 degrees, so there is no problem using 316.
Wow the turbine runs so cool overheating is a big problem. But 500deg.that’s great
Seems like it runs pretty good once started. Might need to figure a way to keep it spinning on cool-down so you don't get any warping or other similar issues. My limited understanding is stopping a jet turbine while it's still hot may lead to bad news regarding its maintenance. And is the scraping at the end on the outer periphery or is it the bearings?
Hi,
the ngv is not the problem. I figured out the engine housing, where the ngv is screwed in, is a bit warped.
At the moment I build a new "bigger" housing and the problem will be solved.
Usualy I use a 90mm electric impeller in front of the air intake to cool down the engine.
Thank you😉
Andy
Is not home made, it's shop made😂😂😂😂
Own effort will be home made
That’s a lot of dank Mathiases.
RESPECT!!
Very nice project! Great accomplishment!
O que eu observei, é que ela não incadesce a turbina de saída, parabéns
I could not read the scale, what was te thrust?
@@comedicsketches Cool and thanks
Hi Steven,
the thrust was not important in this test.
I am still missing j lot of thrust for this big engine and I am working on.
Thank you👍Andy
@UA-cam Indonesia Hi,
the engine is 11 Kg.
Andy
@@Praendy Sounds good, best pf luck
rear turbine temperature and hood cover?...am curious?...i saw you touch it
Hi John,
The engine casinh in the back is not very hot in idle. ~150-200°C
The exhaust temperature is much hotter 500-700°C.
So it is possible to touch the engine a short time, to feel any vibrations.
Andy
Endlich wieder mal n‘Bisschen Turbinen-Content vom nördlichen Nachbarn!😍
Endlich wieder mal n‘Bisschen Turbinen-Content vom nördlichen Nachbarn!😍
Neighbor: what is he up to now
Slap it on a Cessna 😆
I am watching your UA-cam with pleasure in korea
merry christmas
Thank you very much😊
I also enjoy watching your videos from Germany.
Will contact you via email👍
Merry christmas to Korea.
Andy
I know of several companies that make small jet engines in Europe.
Could you possibly buy fuel pumps for jet engines with a thrust of 100 kg or more? For example the fuel pump of jet cat p1000 or pbs tj 100 and tj150.
I'm looking for a fuel pump with 3lpm performance at 6bar.
They don't answer my emails. can you do my favor? If I can't buy a pump, I'll have to make the pump myself. Pump development is difficult because there is no company that makes a small amount of small gears or the like.
Hi,
I will check that out, but I know it will be difficult.
Andy
what is the forcemeter reading
Just amazing! I am pursuing my aerospace degree but even then I can't say i could make something like this it's truly amazing sir your talent and knowledge and skill level at apex. I love jet engine even i thought of making one but thought can't be made by own but just saw i am amazed, i know it's a lot to ask could you guide me a little bit how to start building or even just try to make it i know i can't make it as good you made but I could try, atleast if you could guide in any way ? I hope, I am from India and just learning about the aeronautical and aerospace. I would be truly grateful if you guide .
Hi,
thank you very much.
Thats my very first jet engine and I am still learning too.
You can click on my channel name "Praendy" and you will find all videos.👍
Andy
@@Praendy thanks for replying, yeah i checked it's amazing, I am just concerned about the material selection i am currently at the conceptual design i hope if you could help me with that or any study material that I should follow. ✌️