How Jet Engines Work | Part 1 : Starting
Переглядів 1,991,237
2 роки томуAircraft: Boeing 777-300ER
Engine: Turbofan | GE90-115B
Aircraft systems explained.
*APU starting, Electrical, pneumatic and fuel panel switch selections.
* Engine starting (Auto) system.
Major components covered.
* N1 and N2 rotor shafts.
* Engine fan, low pressure compressor, low pressure turbine, combustion chamber, High pressure compressor and high pressure turbine.
* Aircraft Battery, fuel tank, booster pumps, and spar valve.
* Electronic engine control and Alternator.
* Accessories gear box, transfer gear box, internal gear box, horizontal and radial drive shafts.
* Fuel pump, fuel-oil heat exchanger, fuel filter, hydro mechanical unit, fuel flow transmitter and fuel nozzles.
* Start valve, air starter, air swirlers, Ignition exciters and igniter plugs.
Software's used for making the video.
* Blender 2.93 and Filmora 10.
Background music used in the video.
* Go big or go home (Filmora stock library)
@HaikalStr 3 місяці тому
I've seen a lot of videos on how jet engines work but none show how the engine is started, thank you for making this video
@AaronShenghao 2 роки тому
Now I can finally start my 777 to charge my phone without my pilots.
@579samr Рік тому
Pppppppppppppppppppppppppppppppppppppppppppppppp
@slowpoke96Z28 Рік тому
and run some a/c...
@maehongz707 Рік тому
A
@andreizadasilvapereira5312 Рік тому
Lol
@showshowtomakefreeenergyge2426 Рік тому
The Antarctic Treaty was formed in 1959 after the International Geophysical Year. The treaty shows their strength to the whole world after the 2nd world war. The treaty was designed to preserve the continent for scientific research and peace. The treaty has been successful in preserving Antarctica for over 50 years. The treaty has been successful in preserving Antarctica for over 50 years. It is a testament to the strength of the countries that signed it. The treaty has shown that they are committed to peace and scientific research. The countries that have signed the treaty are committed to preserving Antarctica for future generations.
@sedzanithilivhali882 Рік тому
9 months later and this guy is still giving hearts to comments. Legend
@marcd1981 Місяць тому
I'm sure it's the AI following the channel.
@grahamsalmons2027 Рік тому
The engines make such a distinctive sound on start-up, I guess as resonance builds in the combustion chamber once fuel is introduced. As a 777 pilot I love these engines, they have great power. Operating in hot conductions they give massive confidence.
@TheTb11111111 Рік тому
Why would they give you more confidence than in cold “conductions”?
@grahamsalmons2027 Рік тому
@@TheTb11111111 Its not that they don’t. It’s just hot conditions are demanding of power as the air is thinner. The GE’s are extremely powerful and if you have a heavy airplane in hot or high conditions they give confidence. In cold conditions, the air is denser and power requirement is not usually an issue
@PSYCHIC_PSYCHO Рік тому
Considering that farts are pre-filled with highly pressurised air and gas, what would happen if a swollen fart got ingested into a jet-engine?
@TheTb11111111 Рік тому
@@PSYCHIC_PSYCHO you won’t be able to stand close enough to a running engine to fart into it.
@williamreyes27125khz 9 місяців тому
I call it tromboning
@elgatogordo9523 Рік тому
Miss working as a turbine test technician. We tested LM, military, and commercial turbines back in the early 90s until 2001. We enjoyed dimming the test cell lights and testing the afterburners on the military jets 👍 What a spectacular show that was 😎
@JarretXu 2 роки тому
That was an incredibly well made video. The animations showed all the necessary details without being overly complicated, and the narration was clear and concise. Keep up the great work!
@mayaq8324 Рік тому
No it wasn’t
@maxstr Рік тому
The narration is text to speech, and it's terrible
@donaldhollingsworth3875 8 місяців тому
I worked for GE Aviation. I machined the front fan assemblies, high pressure turbines, & some low pressure turbine discs at Wilmington, NC. The pressure turbines are connected by a shaft to the the front fan assembly. As with all turbo fan engines, about 80% to 85% of the air being sucked into the engine bypasses the the core of the engine. This is a way to increase thrust without consuming more fuel. The GE -90 115B creates 155,000 of thrust without giving up fuel consumption such as with older aircraft. We also had a Nuclear replacement facility along with new control & fuel rods for North America.
@Russell_Huston 3 місяці тому
Thumbs up to GE Aviation. It's still something that GE does really well. For decades GE was the great American industrial / technology leader, but over time was thought of by investors as a finance company more than anything else, a "hedge fund that makes jet engines". Nothing stays the same, but I'm rooting for GE to keep going into the future. It will be challenging. Maybe an expanding nuclear future will give GE growth opportunities. We'll see.
@NotGarbageLoops Рік тому
This entire series is just absolutely incredible. Thank you for the awesome work!
@luisito6314 2 роки тому
This was one of the best videos I've seen in a while, loved all the details and actually shows and briefly explains how 1 system leads to the next, I wanna know ALL of it! Lol Thx
@Gbluesman День тому
My dad was a dc-9 captain, and I can always remember long wide open schematics on the dining room table of the engine that he would always study.
@ricardoalvarez7281 Рік тому
Jamás me imaginé que se requerían tantos pasos para iniciar un motor. Excelente. 👍
@omarhamid6821 2 роки тому
I was always waiting for such an explanation like this, which helped to clarify a lot of ideas, I much appreciate this wonderful presenting the start-up procedure.
@CHOXON2CHOXOFF 2 роки тому
Really true
@MeaHeaR 2 роки тому
Onyér Kobblerzz 👍 ✔
@showshowtomakefreeenergyge2426 Рік тому
There's a common misconception that Airplanes use gasoline to fly. However, the truth is that they use free energy. The energy comes from the sun and the wind. The sun powers the engine and the wind pushes the airplane forward. This free energy is what allows airplanes to stay in the air for long periods of time. Even if you're a plane driver, you may not fully understand how this process works. But rest assured, it's all thanks to free energy.
@garygolfer3243 Рік тому
@@showshowtomakefreeenergyge2426 🤣🤣🤣 Good one 👍
@abdishakurdaffe7965 Рік тому
A@-@-
@obaidurrahman3647 Рік тому
From the component locations to the shape and relative sizes of the components to how they look, this is the most accurate graphic out there!! Very nice work brother.
@TonymanCS 2 роки тому
Well animated and simple to understand. Love your videos!
@TheEagle006 Рік тому
Thank you for helping me understand engine functionality for my exams, greatly appreciated!
@midnightblueMM 10 місяців тому
As a visual learner this is really an amazing video. Thank you so much for your work!
@anubhavgoyal04 2 роки тому
Perfect explanation 🔥. This video is underrated. Ive seen many videos but this clears all the doubts.
@ratfor19 2 роки тому
Such a great way to learn about aircraft systems, engines, etc. Love your channel! You can see all the effort in every video!
@gustavogonzalez2542 2 роки тому
De lo mejor que he visto en mi carrera en la industria aeronáutica
@planelover27 2 роки тому
Great simulation and well explained! Good work! 🙌
@razony Рік тому
Finally. Out of high school and on into college 202 on how a jet engine works. Thank you!
@haddenindustries2922 3 місяці тому
This is honestly one of the most informative, captive and interesting videos about aircraft science. Absolutely fantastic work 💪🏼👌🏼
@deansnipah1392 7 місяців тому
EEC stands for Engine Electronic Control. Some planes have a FADEC (Full Authority Digital Engine Control) which is the same shit just a different name. They both gets a lot of information from other aircraft systems such as ambient pressure, outside temp, etc and they all adjust the performance of an engine automatically based on all those factors. Very expensive part!
@vishalperera800 Рік тому
Insanely helpful! Keep up the great work!
@polka23dot70 2 місяці тому
Nothing is labelled. Nobody needs background music.
@noroy2 Рік тому
What a great video, always is very enjoyable to watch something so explanatory.
@algorhythmic3904 Рік тому
Good job making it simple to understand without ‘dumbing it down’ too much!
@walterajimenez9466 2 роки тому
This is amazingly well-detailed.
@hrshsawant63 2 роки тому
Greatttttttt work!!!!! The high quality of content shows the effort that you have put in making the video!!!!!
@0dbm 7 місяців тому
That was a beautiful video , finally I look at this things and have some idea of what’s happening , thank uou
@amittyagiat80 10 місяців тому
Excellent presentation with animation of each engine component. Truly an engineering marvel.
@animeshjain8932 Рік тому
This the greatest video I have seen on how turbofans works.
@ederavelino3313 2 роки тому
Nice explanation about GE90 operation. Thanks for sharing.
@Taletad 2 роки тому
I have been searching for that kind of videos for years ! I can't wait for the other ones
@cinilaknedalm Рік тому
Ditch this robotic voiceover, get yourself an actual human to do it, and you got yourself an amazing channel :)
@humble42855 6 місяців тому
Very much agreed
@abduahmad4167 Рік тому
concise but well explained.Thanks for the refresher
@rezar3724 10 місяців тому
I can't thank you enough for making such an amazing video with proportional music
@AndroIDoniOS 2 роки тому
Beautiful! Thank You!
@therandomytchannel4318 Рік тому
Great stuff, high tech engineering, fly the 777 from Vancouver BC to Manila Philippines 🙂
@marcotokoku1898 2 роки тому
UKposts should be the library of high quality production such as this one
@faganfit572 Рік тому
Amazing explanation. Simple enough to be understood without over complicating the concept. New subscriber.
@rezamostafid8810 4 місяці тому
THANK YOU! GREAT JOB!
@wades_world22 11 місяців тому
Incredible video !! Love the graphics and very detailed start up explanation
@yarbasan 2 роки тому
Great video. I sincerely thank you for your efforts
@BK-dy8jk Рік тому
I wondered how the sequence to begin engine combustion worked. Just that technology alone and precision manufacturing makes it a wonder of technology
@abdultairu Рік тому
This is the best how aircraft engine works I have seen. This is like watching a movie.
@GreyBearcub 3 місяці тому
Excellent narration, outstanding animations, easily understood and the background music is just perfect, especially when the fuel ignites, the sudden change of melody and the epicness it conveys makes justice to wonderful piece of engineering these engines are. Keep up the good work!
@badman0078 2 роки тому
This will help a lot of people to understand the concept
@ZheHongGuo 2 роки тому
Awesome and clear video!! Thanks.
@cristiantorres7734 9 місяців тому
That’s videos are amazing… Greetings from Colombia, I’m studying for my A&P license and I would like you post videos like reciprocate engines most of the time is better and easy understand questions with videos like this…. congratulations.
@Brant_Dunn Рік тому
Excellent video, I enjoyed and subscribed. Thanks! One question; how long does this entire process take from start to finish?
@Archonch 7 місяців тому
That's a really good video keep the series up
@user-rh3zy1pz6t 7 місяців тому
Best teacher Thanks from India
@LCMNUNES1962 Рік тому
PERFEITO FUNCIONAMENTO DA TERMODINÂMICA 👍 🇧🇷
@user-tt6gp4gs4v 3 місяці тому
PERFEITO FUNCIONAMENTO DA TERMODINÂMICA . Insanely helpful! Keep up the great work!.
@majidmasoudi756 2 роки тому
با سلام بسیار عالی و با کیفیت توضیح داده میشد خیلی ممنونم از لطف شما که این همه زحمت کشیده اید😍
@Ph0neMe Рік тому
I originally thought it was an official video produced by Boeing. Such a great explanation!! Thx
@AircraftScience Рік тому
Wow, thanks!
@aldrinantony806 Рік тому
@@AircraftScience ffybm Ji Yd)22 we BB jhbn by you by hu ye Jo hu f me 0;-
@rajeenasd Рік тому
Really useful video. Now I got some more knowledge about engine start up 🥰
@attashatara6769 Рік тому
BEAST 💪🏽
@pushing2throttles 2 роки тому
As a commercial pilot and a graduate of an university aviation program, I complement you on this video. Looking forward to more and eventually building the entire plane!
@GamerMomentsToo Рік тому
Way to go huh fwolf lol
@Makayev 2 роки тому
So professional video.Thanks!
@nazimhm7780 2 роки тому
love the work ! keep going
@donovanbryan5000 Рік тому
Way back in air force days. I had engine run license. That was in 1980. I can still start in my sleep. But knowing exactly what was going on in the IJ85-GE-5 turbojet engines with afterburners - i just learned today.
@parveshv.merchant9806 Рік тому
How many components work together.... Mind blowing. Outstanding video
@masterelectronic8291 Рік тому
Finally I found a video that show full details how a turbo jet start 👍. I have searched so many videos on UKposts but that videos show nothing just tell about APU but don't show inside animation of jet engine. Now I understood very well about turbo jet engine. Thank you very much for this video ❤️❤️❤️❤️. 🎉🎉🎉
@justing42 10 місяців тому
this is a turbo fan
@Clarencelewis1978 Рік тому
Excellent explanation provided.
@virgingalaxy5941 Рік тому
finally saw an amazing video about an aircraft engine. Thank youu
@albertdeka3512 3 місяці тому
It was so informative.. I always thought it works through piston but was not sure. Fortunately, I learnt how it works.. Thankyou
@LordBagdanoff 2 роки тому
The animation is amazing!!!
@UKAviationMovies Рік тому
Absolutely brilliant video. Thanks for making and sharing 👍👍👍
@admensch 2 роки тому
EXCELLENT! Big Thx
@Nik888100 11 місяців тому
that was amazing explanation!!! will be great if there will be more videos regarding 777 systems and other chapters, thank you very much!!!
@majidmasoudi756 9 місяців тому
❤ خیلی عالی و مفید بود
@valezeb 8 місяців тому
Very well demonstrated...i might as well become a pilot essily watching this channel
@satyaranjanbehera1538 2 роки тому
Please upload more videos like this on 777. It's just awesome👍👍👏👏👏
@Gabriel.Bonfim 9 місяців тому
Magnificent video, thanks for making it! You have explained easily how it starts with this animation use. It's worth subscribing your channel!
@AircraftScience 9 місяців тому
Thanks for the sub!
@SVanHutten 2 роки тому
Great explanation!
@bro7269 Рік тому
Great video but I’m glad I don’t hear that music when I’m being seated on a 777….
@justenlim3149 8 місяців тому
does the accessory gearbox stay connected after the engine is done starting?
@AircraftScience 8 місяців тому
The AGB stays connected and drives several critical components of the engine. The second part of the series contains more detail.
@cahyzee1773 Рік тому
Thank you! I successfully started and drove this 787 with 800 passengers to Dallas but you haven't posted how to land yet so we're still up here flying, hurry up!
@DavidHuber63 Рік тому
Superb! Thank you so much! 👍
@valentineambrose3929 Рік тому
Beautiful. Thank you so much for this video series. It's clearing so many concepts for me.
@md.naimurhasansharon7585 2 роки тому
Good animation,, very easy to understand ❤️
@andrealeonardi3524 11 місяців тому
Fantastico ! BRAVO , thank you very much. It’s explained meravigliosamente bene, grazie
@marcelopn2674 Рік тому
Great video ! Thanks a lot !
@dmtvhiburaninformatif2296 Рік тому
Great explanation !! Thanks bro
@naveenkavishka3723 7 місяців тому
Excellent😊👊
@synczozo11 Рік тому
Wtf did I just watch. Understood nothing but still amazed by this marvel
@fullsendmountainbiker5844 Рік тому
Wow thanks amazing clear explanation and graphics 👍
@petiteCaprice 7 місяців тому
Had no clue pneumatic pressure was the one to start the blades to roll!
@tev3009 Рік тому
Men this is Gold !!! Impressive
@GustaveNDAYIZEYE 10 місяців тому
Amazing!
@enginediy Рік тому
Amazing
@user-un5yv1cm4v 17 днів тому
Thank you ❤❤❤
@mrkc10 2 роки тому
One of the best videos I’ve seen.
@FAN-if4qv 2 роки тому
You rock man!
@russchadwell Рік тому
A soundtrack for an action sequence. Let the tension build!
@_affan 2 роки тому
What a great quality video. Good job.
@sergemartalb3910 2 роки тому
Excellent animation and explanation!!! Thanks for share it!!
@AircraftScience 2 роки тому
You are welcome!
@jaky3 Рік тому
Thanks for reminding me to make sure that the APU BLEED is in AUTO. I could have forgotten.
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