How does a jet engine work ? | Safran

Do you know what it takes to power an airplane? An engine is a good but incomplete answer ! But how does it work ? Plunge into the incredible world of jet engines and understand how they create enough energy to make a plane fly. A turbofan's main purpose is to compress and accelerate the air suctioned by the engine fan blades in order to create a thrust, allowing the plane to take off and fly. Watch this overview of the basic principles at play inside a jet engine in this entertaining and informative film produced by Safran.
Happy Watch !
Since 1974 Safran Aircraft Engines has teamed up with GE to develop and produce a family of turbofan engines for use on mainline commercial jets (over 100 seats). The world's best-selling engine, the CFM56 and its successor, the LEAP, are designed, developed, produced and marketed through CFM International, a company equally owned by the two partners. CFM International is the #1 turbofan manufacturer for civilian aircraft with to date more than 27 800 engines delivered to 550 operators around the globe.
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Safran is an international high-technology group, operating in the aviation (propulsion, equipment and interiors), defense and space markets. Our core purpose is to contribute to a safer, more sustainable world, where air transport is more environmentally friendly, comfortable and accessible. The company has a global presence, with 84,000 employees dedicated to develop tomorrow’s most innovative technological and industrial solutions.

[@theaviatorpeter]

Those atoms sure know how to have a hot party!

[@twistedyogert]

Yup.

[@MrSingaporeproductio]

They are called party-cles for a reason

[@danieljoshua1886]

Pete Said Those are molecules, not atoms

[@neto812]

Dan Josh ehh... no

[@stachuu_3285]

Uhh yes these are not ATOMS.. dumbass..

[@apieceofdirt4681]

Whoever made this did a really good job. They made something boring into something interesting. Cool way to learn about something new!!

[@allyourcode]

+apiece ofdirt You think jet engines are boring? I don't even.

[@mr.heineken5770]

+apiece ofdirt Especially for the kids.

[@filo6616]

lol did you just say jet engines are boring?:D

[@TheMamajuana343]

NAH, I DONT THINK HE MENT TO SAY JET ENGINES ARE BORING, BUT MAYBE THE WAY OTHER PEOPLE EXPLAIN THINGS, CAUSE I CANT IMAGINE ANYONE SAYING A JET ENGINE IS BORING

[@josiah5380]

well they make jet engines so you would expect that

[@ThatsMeSuperMan]

Its the middle of the night and suddenly for no reason I want to know everything there is about planes. How do they work, how does engine work etc....

[@DrMD-1]

I'm an airline mechanic. Basically, a difference in pressure on the wings create the lift. Same applies with propellers/turbines, which creates thrust, or lift going parallel to the ground

[@gandalfthewizard2801]

Good, your curiosity and determination to find answers will drive you to success.

[@P3arlJang]

ThatsMeSuperMan check out wendover productions if you haven't already

[@shayanyadegari811]

ThatsMeSuperMan same I always wanna know everything in the middle of the night hahahah

[@Mia-ki3jx]

omg same dude

[@jaylensmith6308]

So while I’m on the plane freaking out about death from crash air molecules are having dance parties??

[@anonymouswaters]

JayGot Games yes, they are

[@Dizzy-vn5cl]

LOL

[@holypotat0]

What's a crash air molecule? Think you need punctuation

[@tgmtf5963]

Yes yes!

[@aircanada0015]

Don't worry about crashing. Travelling by plane is the safest means of transport - the accidents you see on TV are extremely rare, so don't worry.

[@Arman-xv7py]

this is what school would never be able to teach

[@davecrupel2817]

Arman Ansari its not what you teach. Its how you teach it.

[@nitinkulkarni7942]

@@davecrupel2817 you are right

[@shahdzul3483]

Arman Ansari you know what, brilliant students use own imagination after theories explained ...this video help the others ...

[@RahulTiwari80]

really enjoyed this video.. creative way to explain.. hats off

[@Blakelindler1]

I'm a chemical engineering major and I've had a hard time visualizing what goes on inside an engine, so this helped out a lot. Thanks!

[@seanroland612]

Did a talking air molecule really just explain jet propulsion to me???

[@louishenn3028]

yes

[@Wiki7202]

yes i think it did lol :)

[@Ramix09]

Exactly

[@ritchan1]

Yes

[@lachmaster9288]

It's creepy

[@ariefhf]

My son : Dad, please tell me how planes fly Me : uumm Son, it's air molecules have a party inside the engine..

[@pccj316]

this video is hilarious! man i bet if the education system was as entertaining as this america would be producing flight engineers not wanna be gangster rappers and movie stars

[@hassanmuhammad6678]

Huge thumbs UP

[@Mbrace818]

kevlar kevin It's because America doesn't want intelligent people. It wants dumb people that are easy to control.

[@hassanmuhammad6678]

True

[@twistedyogert]

Amen!!

[@gaming4life25]

This is not as easy as you think... If you do engineering you will know... They simplified it to a large extent.

[@HappyMissMocha]

This video is very informative and nice use of graphics! Well done CFM / SAFRAN!

[@TheMamajuana343]

MAY I SAY, NICELY DONE 100 THUMBS UP

[@naeagle1285]

no

[@ravensight1]

May I say, turn your fucking caps off

[@s18thomas]

now that's a language i can understand!!!!

[@gdogvibes1]

The team that made this educational video needs to make more! Amazing job with the animations, voice over work, and explanations! Thank you!

[@yesornoandmaybeso]

1:17 man, that level of detail... gotta love all those material maps!

[@sparrowthenerd]

Is this an explanation, or an ad for a LEAP engine?

[@ImSoNotSleepy]

both

[@InstaStoryFr]

Both

[@twistedyogert]

@@ImSoNotSleepy Well its not like any of us could buy one. How much does one of those engines even cost?

[@morganjones2944]

God help them at Heathrow every 40 seconds.

[@harsh71117]

Game circle 01 lol ik what u mean m8

[@RomusRussianMapper]

lmao

[@BryanGarcia-qb2ov]

Lol you litterly made me laugh out loud

[@ravensight1]

Dear god that would suck

[@orbitalpotato9940]

@@spidercubed9718 Literally wOOOOOSH!

[@ayesha9792]

This is simply the BEST! Please make this into an educational series! We need more things like this as Aviation students!

[@KPS_04]

I bet you can't find a better video on "how jet engines work" ! Great concept guys. Loved it 👌

I'm learning about gas turbine engines right now ( ATPL theory ) and this is the best instruction video what I have ever seen. I would never believed that someone can make it so interesting and funny. Excellent and amazing, I'm paying tribute. Thanks

[@AlphazerstoererX]

I'm studying aerospace engineering. This video explains the basic function of an jet engine very well.

[@swarnendu89]

One of the best demonstration of a jet engine.

[@j0gski]

2:23 DANCE TIMEEE

[@spock7945]

wish we had such creativity with school and college teachers. very well done, excellent way to hook even the most amateur or uninformed but curious ones to take interest!

[@Shuvo1983]

superb! this video clearly explains the function of fan and turbines. Thanks for making such a nice animation.

[@abdullaha3702]

The video is PERFECT, its so simple that makes even the beginners in aviation understand the idea of how the engine works, HUGE THUMBS Up 👍🏼

[@omaralnajjar9670]

i am a senior mechanical engineering student and i already feel that i learned something! wish our professors were air molecules.

[@Hussain10111]

meet your kerosene counterparts :-D

[@mahoshyadajayasundera1826]

Nicely done with simple explanation. Simple explanation but show, describe and expanded lot of details about the turbo engine.

[@chanduviswanadham7870]

super video i ever watched...best way to teach any person both technical and non technical persons...good work.

[@magnoboavista]

One of the best animations on this subject. Very didactic!

[@Moaath13]

Just wow ! a really great illustration of the turbofan engine !

[@sadfdw3cs]

One of the best educative videos I've ever watched !!

[@gibishaju7716]

It was just helpful for me... because I am studying aeronautical engineering in India...and this books are very boring...and this video made me understand very well

[@masabbinjaber4020]

Wow this is a brilliant way of explaining things! Short and effective!

[@PauloPicca]

Incredibly well made and well explained! Good work!

[@mohammedazeem3303]

Really loved the way you explained the concept. Appreciate your creativity and hardwork. Keep it up.

[@carlosc3460]

lol when they were partying. Fun explanation.

[@TupmaniaTurning]

Great video - you learn something new every day!

[@carlosmax50]

I would love to be one of the particle of air and have a ride like that. Love it really cool video

[@funnypallu]

This is definitely an under-viewed video!! good job!

[@cyanidegaming9842]

Suddenly air molecule sitting next to me went up to get in engine of plane.. inspiring video guys

[@andrewanane9715]

This is nothing but funny! Love the A320 and I wish there was a series thing for this.

[@mussaramadan]

awesome.... thanks

[@abderrahimrouabah3381]

amazing way of explanation, great content ...keep up the good work

[@deanrocks9818]

superbly explained......

[@mendelp]

very good video! I think this is the best presentation to learn how a jet engine propels an airplane : )

[@miaathemonkey8002]

This is amazing! It helped me so much with my science project!

[@GroupeSafran]

Glad we helped :)

[@Chicken_o7]

This was a lot more interesting than I thought it was gonna be

[@Userznxbdjr]

Never watched anything before like this, better than a animated movie

[@ajengdwiariyanti2174]

incredible video, best way to teach. even I'm very difficult to understand this lesson. but because of this video I can understand now, thank you! I Like so so much with the graphics its fun!!!

[@saadbinzubair5649]

amazing animation man..... the best video explanation of gas turbine in all....hats off to ya man....please make more and more engineering videos

[@gautamdevashish]

What a beautiful way to explain, my 4 years old started asking about kerosrne.

[@ShatiEWU]

Creative, funny and informative :)

[@mywindowseat]

Nice explanation, those air molecules are very chill!

[@mohitbagri4759]

Wish i had such teachers who could teach me like this

[@friendofGod5]

This was AWESOME!! :D

[@law-abidingcitizen1789]

What a great way of explaining 😂

[@hihello5221]

great video love it easy to understand

[@sharmamitesh90]

Great video with beautiful animation to easily understand the working of Jet engine visually...Way of presentation is really good and interesting... Thanks for this great video and information...🙏🙏🙏

[@mdarrafiushajeb2822]

Best video and easily explained that i have ever seen in KZbin.. Subscribed!!

[@deva805dharshini8]

Oh gosh!!! Such an amazing work, thank you so much

[@a4abbottabad604]

Very beautiful way to teach us thanks.

[@hectichive889]

This is a great video, but I'm still wondering how exactly the compressors actually compress the air molecules? I just don't get it. How does a series of moving and non-moving fins and blades compress the air?

[@anilkm2400]

Wow that's a good style of explaining easily.. keep it up.. Thank you..

[@manugopalakrishnan7371]

Good presentation..

[@shanesimon1676]

Man...they sure do seem pretty calm for going through an engine. Haha!

[@satyabeee]

the first I saw something so cool..hats off fella

[@virajghadge6916]

Hey please tell me how much watt of motor required for jet turbines????

[@praveenkudurupaka7903]

Cool sort of explaination which possibly remember forever

[@batombarindorne6793]

I'm a huge fan of cartoon, good animations that intrigues me! I love how this was used to explain how the turbofan engine works, I'd love to see more of this. Thanks for the great work Safran.

[@sagarpratap7083]

Genius of simplicity !!

[@umesh3756]

Just fantastic. Loved it man.!!

[@juanbayona1848]

I thought this was a Disney movie. This is great!!

[@Charlie_Tsai]

LOL great video !! you made physics sounds like an awesome Disney ride

[@peanut-sauce]

Why is the end at the beginning and it skipped inside the engine but the audio is where it is supposed to be?

[@gachahearts3842]

I watched this in class at school and somebody came in to teach us

[@qingyangchen1117]

best demo for a turbine ever

[@user-kb6fv4iq4r]

this air molecules dudes light up my day ...........

[@internizerteam2981]

How it make The sound Super Loud than a Ordinary Propeller??

[@thestealthyassassintsa7403]

So there is a dance party for air molecules!

[@KuldeepSingh-cm3oe]

This was amazing explanation :D :D

[@southwest1585]

Is it me or when the molecule hit the screen it turned cyclops 😂

[@ramekahawkins9088]

despite how cringe this video was, it actually helped me understand jet propulsion. I guess it deserves a like after all

[@opel6564]

Really cool explained! So long i confused bout turbine work, Now i know. Thx

[@plesmem]

I really like this video. It made me learn alot. It's so simple.

[@HenryFabianGT]

*One word... IMPRESSIVE!!*

[@aditaragi]

THIS IS THE BEST GT VIDEO I HAVE EVER SEEN ... TOOO GOOD...!!!!!1

[@malcolm6455]

hey air what do u get in return helping to propel a plane forward

[@hassankazi8756]

one of the bst explanation, unbelievable

[@mattfarbeaaronorozco7575]

La pregunta es como se mueve el eje de la turbina hay algo que lo hace mover no creo que solo pumm se enciende y ya gira por si solo???

[@k87340]

Really helpful 😂😂 Thanks a lot!!

[@kojack635]

2:24 DANCE PARRTTYYYY!!

[@hueminer]

Awesome video, what a presentation :)

[@Thor_with_Ball_Hammer]

Beautiful way of explanation.😀

[@miroenriquez5473]

im 28 and yes i find this entertaining and informative.

[@Dashboarrd]

Very well made video and animations!

[@axelmartins2328]

I love how they made the molecules cooling as the time was passing by

[@amerinomimo3247]

I really love it👍🏽 Fantastic job

[@sebby101]

LOL by far the best video for this explanation