I have not seen such a wonderful team of workers who take so much pride in their work in many other organizations. That's the ideal characteristics of a technology firm in the 21st century. You are the leaders!
27:54 I like Steve's enthusiasm for perfection, and his joyfulness. This, more than anything, shows how human emotion, not the absence of it, is at the core of anything that is made with such amazing precision and strength. In fact, what's more fascinating to me than the engine is the genuine integrity of all of the people in this documentary, and how much pleasure this kind of work brings them. I doubt there's a better way to live. Maybe different, but not better.
Everyone of these people are definitely masters of there craft. Beyond impressed by Rolls Royce. Makes me feel even safer when going up six miles high.
There are multiple different types of bearings holding the 3 shafts to distribute the axial and radial loads. Cylindrical and tapered roller bearings, ball hearings and needle bearings are the common bearings used depending on their funciton and placement.
At 28:00 the blades being shown are now made by 3D metal printers ... if i'm not mistaken. In any case, Rolls-Royce (and other manufacturers of jet-engines) are certainly using 3D printers to make similar blades.
I think you're thinking of United Airlines Flight 232, that was a DC-10, and it probably had GE engines. There was one incident where an L-1011 had a similar problem but one of the hydraulic systems survived and no one was injured. There weren't any other engine problems, and that was one of the few times anything actually related to the construction of an L-1011 caused an incident. The DC-10 on the other hand.. That was the one where pilots really got to put those disaster skills to the test.
just strap it to the top of the car.... hit that highway and blow past the cops.... enjoy the high speed pursuit they would need chopper and have to set up spike belts miles ahead to catch you. but once your tires blow out at that speed... out the front window you go a few thousand feet. Definitely not survive that one. Would be a blast (no pun intended)
Out of this world, the creation of this powerful engine. Evolution of everything. Are we happy we were born to do something so beautiful. Thanks to them we can travel around the world. Short future another planet. Nice, thanks to everyone.
Great video! Even as a pilot I never really realized all that goes into these engines! And did anyone else notice they stole the music from the movie Wall-E there?
Thanks to series producer Steve Crabtree and Director Paul King for this outstanding program on Rolls Royce-- so intriguing, I cannot wait to watch it at least once more-- even as long as it is. There is no wasted narrative or extra footage in covering the mammoth complexity of the Rolls Royce operation and its suppliers. Particularly fascinating was not only the precise engineering of energy in each engine, but even the post-sale digital field monitoring of some 8,000-10,000 completed engines in regular service. What a tragedy it would have been for the company's finest moment, the birth of the Trent series engines, to have been eclipsed by a bankruptcy. All, going to show major advances in technology are never neatly predictable and spreadsheet-perfect affairs. * As a historical observation, the stunning and remarkable coincidence for BMW, manufacturer of WW2 fighter aircraft engines for the FW190, to begin production of the Rolls Royce luxury sedan, once the signature product of the same company which made Merlin engines for the Spitfire (Lancaster, etc).
I'm glad they didn't shutter the doors, who knows what the world would be without Rolls Royce engines and thee competition it forces to other engine manufacturing. Long live the royal engine of the skies... the true king of the air that carry the Queen herself and the Queen of the skies
Amazing work... Wow!! ? Just after 38:08 the narrator states that the main fan in flight spins faster than the speed of sound... Did he misspeak? I thought that all the fan blade components had to be subsonic in operation so they do not incurr sonic shock waves & break... Can anyone chime in on this? Thanks!
albert bahoogadin ... Thanks for the reply. There isn't much clear discussion on this. The thing that gets even more confusing is that the speed of sound or the Mach number is variable depending on the air pressure... Where in the compressor and turbine stages sound travels faster due to high pressures/density. How this effects moving components & combustion, I'm not sure. Perhaps the splitting of the spools & counter rotation in the new turbofans mitigates this issue by canceling out the resonance... Of course the larger diameter of the big thrust fan will make the blade tips move faster given the same RPM of the turbine components... This is probably why P&W introduced a planetary reduction gear for the final drive of the big fan increasing the bypass ratio... Quite a science in that. HA!
They make it sound like all the components are made in the UK.. They are certainly not. I've worked on over a hundred GenX Fan hub frames at Volvo Aero Corporation in Sweden. We make what the others can not =)
When you think about the tolerances required to build both these turbofans and indeed the aircraft themselves, it's a staggering achievement... I remember reading about the design and building of the 747 and the entire aircraft are built to a tolerance of 1000th of a inch, the entire aircraft.. and those engines must be trebly so..let that sink in...
Trick question, it really depends on what you're planning to use the engine for, if it was for a tractor you'd want something with a lot of low rpm torque such as an electric motor for an aircraft or ship you'd want something with lots of power and a constant speed like a turbine engine or some jet. As for hydrogen, in theory it could work in any combustion engine, since hydrogen would actually be the fuel, there's an episode of mythbusters where they run a conventional piston engine on it.
It's interesting to watch this from the puget sound. In so many ways this area's relationship with Boeing mirrors that of Rolls Royce to Darby. Almost everyone here knows someone who works or has worked at Boeing. But where RR seems to be committed to it's roots there Boeing isn't & I think it shows. Each year it seems now Boeing is less and less well liked. Where Rolls seems to find success focusing on the development & production of engines and the like. Boeing has not, contracting out as much
Modern day cars have a thermal efficiency of around 25% to 32%. Bypass fan engines from companies such as legendary Rolls Royce; thermal efficiency is around 97%. That is what I call engineering progress
The Boeing 787 in beginning at Paine field is the Boeing plant thats located in Everett, Wa. Not Seattle. Than they still go and talk about the weather in Seattle.
The uncontained failure you're referring to was a turbine disc failure - not the massive fan blade which is tested here. I can't remember the details but I think there was an overspeed event and they fixed the problem quickly (they had to). R-R has never had an uncontained fan blade failure on their large civil engines unlike their competitors.
The TRENT 1000 ENGINES ISSUES Explained th-cam.com/video/IaLL4utLB6A/w-d-xo.html Boeing 787s Groundings Stretch Into 2020 th-cam.com/video/m7GrCJEfK-A/w-d-xo.html Rolls Royce was a major mistake for Boeing.
Just researched that it was an intermediate pressure turbine disc failure,but surely the engine design should be such that fragments are contained within the engine environment...
I have not seen such a wonderful team of workers who take so much pride in their work in many other organizations. That's the ideal characteristics of a technology firm in the 21st century. You are the leaders!
I told Boeing I watched this video and now I am a full time engineer. Thanks!
from the people who discover an design. down to the ppl who build it. it blows my mind about how smart ppl are
Quan SoCalm
At the age of 13 I got to fly from JAX to LAX on a L1011. It was the greatest adventure of my young life!!! Bravo Rolls Royce!!!!!
white people*
@chrstian john michael tambun, you are deffinently not one of the smartest :)
212 Kyte Hello. Please see frame 11:22
Haha what the fuck. Was watching a documentary about jet engines, scrolled down to find a flame war
Wow. I just love those dynamic breaks or thrust reversers bucketing out of the jet engine at 1:40.
Cool, for companies to organize choirs, bands, and other activities is terrific. Sorry about the issues with the Trent 1000 on Dreamliners
Having watched the video, I can only express my utmost respect for all the people involved in creating these masterpieces of modern technology!
27:54 I like Steve's enthusiasm for perfection, and his joyfulness. This, more than anything, shows how human emotion, not the absence of it, is at the core of anything that is made with such amazing precision and strength. In fact, what's more fascinating to me than the engine is the genuine integrity of all of the people in this documentary, and how much pleasure this kind of work brings them. I doubt there's a better way to live. Maybe different, but not better.
That must be one of the best jobs on the planet. I'd completely love it.
British engineering at it's best. Master piece engines. Can you reload it in HD please!!!
this has got to be the most useful How-To vid on youtube....
Everyone of these people are definitely masters of there craft. Beyond impressed by Rolls Royce. Makes me feel even safer when going up six miles high.
Don't you hate this background music on top of other noises, making it hard to hear the speech .
This is absolutly Amazing.Love it.
There are multiple different types of bearings holding the 3 shafts to distribute the axial and radial loads. Cylindrical and tapered roller bearings, ball hearings and needle bearings are the common bearings used depending on their funciton and placement.
At 28:00 the blades being shown are now made by 3D metal printers ... if i'm not mistaken. In any case, Rolls-Royce (and other manufacturers of jet-engines) are certainly using 3D printers to make similar blades.
I think you're thinking of United Airlines Flight 232, that was a DC-10, and it probably had GE engines.
There was one incident where an L-1011 had a similar problem but one of the hydraulic systems survived and no one was injured. There weren't any other engine problems, and that was one of the few times anything actually related to the construction of an L-1011 caused an incident.
The DC-10 on the other hand.. That was the one where pilots really got to put those disaster skills to the test.
I have one question. how long did it take u people to com with this idea to make this kind of engines
When technology achieves its highest levels, somehow it becomes poetry. This is simply amazing.
Great video :) thanks for uploading this. Jet engines are so frickin awesome.
Thank you so much.I always wanted to build a jet engine.Now I know how.
Finally!! a how to guide... now I can build one at home :)
just strap it to the top of the car.... hit that highway and blow past the cops.... enjoy the high speed pursuit they would need chopper and have to set up spike belts miles ahead to catch you. but once your tires blow out at that speed... out the front window you go a few thousand feet. Definitely not survive that one. Would be a blast (no pun intended)
Lmao too funny
build two. might as well.
Michaelc136 a
Out of this world, the creation of this powerful engine. Evolution of everything. Are we happy we were born to do something so beautiful. Thanks to them we can travel around the world. Short future another planet. Nice, thanks to everyone.
Very inspiring video for a very inspiring company. Politics could certainly learn something from Rolls Royce.
Ady Kay-Module Fitter is my friend's Dad, I saw him make one of these. It was pretty cool.
Great video! Even as a pilot I never really realized all that goes into these engines! And did anyone else notice they stole the music from the movie Wall-E there?
Awesome vid;......England gives us the best rock music also!!!!
Thanks to series producer Steve Crabtree and Director Paul King for this outstanding program on Rolls Royce-- so intriguing, I cannot wait to watch it at least once more-- even as long as it is. There is no wasted narrative or extra footage in covering the mammoth complexity of the Rolls Royce operation and its suppliers.
Particularly fascinating was not only the precise engineering of energy in each engine, but even the post-sale digital field monitoring of some 8,000-10,000 completed engines in regular service.
What a tragedy it would have been for the company's finest moment, the birth of the Trent series engines, to have been eclipsed by a bankruptcy. All, going to show major advances in technology are never neatly predictable and spreadsheet-perfect affairs.
* As a historical observation, the stunning and remarkable coincidence for BMW, manufacturer of WW2 fighter aircraft engines for the FW190, to begin production of the Rolls Royce luxury sedan, once the signature product of the same company which made Merlin engines for the Spitfire (Lancaster, etc).
Killer Documentary 😀😮😊 Amazing You Brits Are Awesome 👍🏼👍🏼👍🏼👍🏼
Yes they are, but I think GE is right up there with them. Have you seen the Goliath engine?
Proud group. And they should be. Well done, RR.
I'm glad they didn't shutter the doors, who knows what the world would be without Rolls Royce engines and thee competition it forces to other engine manufacturing.
Long live the royal engine of the skies... the true king of the air that carry the Queen herself and the Queen of the skies
Very good g
Hi brygger222... old trick... its a funnel that is used to drags out an antenna (HF).
Btw, ever since I watched this, I've been making 20 Rolls-Royce Trent 900 engines a week.
I feel a sense of security when boarding a plane and noticing RR written on the engines. Something tells me I'm in good hands.
i was in total awe of their skills to perfection until I saw the welds at 48:34.
I must say, the new compressor technology IS impressive.
Amazing work... Wow!!
? Just after 38:08 the narrator states that the main fan in flight spins faster than the speed of sound... Did he misspeak? I thought that all the fan blade components had to be subsonic in operation so they do not incurr sonic shock waves & break... Can anyone chime in on this? Thanks!
albert bahoogadin ... Thanks for the reply.
There isn't much clear discussion on this. The thing that gets even more confusing is that the speed of sound or the Mach number is variable depending on the air pressure... Where in the compressor and turbine stages sound travels faster due to high pressures/density. How this effects moving components & combustion, I'm not sure. Perhaps the splitting of the spools & counter rotation in the new turbofans mitigates this issue by canceling out the resonance... Of course the larger diameter of the big thrust fan will make the blade tips move faster given the same RPM of the turbine components... This is probably why P&W introduced a planetary reduction gear for the final drive of the big fan increasing the bypass ratio... Quite a science in that. HA!
26:54 why aren’t they forged instead of cast? Wouldn’t that decrease imperfections?
It seems that the single crystal structure is better (only?) obtained with casting + heat treatments.
What is more efficient an engine then a fanjet?Hydrogen powered?
what is this background music in the start! please i have been looking for it for so looong
The video is very interesting.
THIS is really fascinating stuff man, just excellent! Thanks for the upload!
what holds the shaft that holds the whole assembly shaft? are there any bearings
so... where to buy this do-it-self kit?
The Best Engines in the World.... ROLLS ROYCE!!
I used to work on the F402-RR-408A engines
The one & only Engine!!...A ROLLS ROYCE!
Just so amazing to see.
Notice at 25:26, the design of the building and its roof is shaped like a turbine airfoil!
Now that you mention it...
Thanks man... Now go & have a drink..sounds like ya need one!
i might get one of these for my bike
They make it sound like all the components are made in the UK.. They are certainly not. I've worked on over a hundred GenX Fan hub frames at Volvo Aero Corporation in Sweden. We make what the others can not =)
Really fantastic..!!
Song at end while the guy is talking?
When you think about the tolerances required to build both these turbofans and indeed the aircraft themselves, it's a staggering achievement... I remember reading about the design and building of the 747 and the entire aircraft are built to a tolerance of 1000th of a inch, the entire aircraft.. and those engines must be trebly so..let that sink in...
Trick question, it really depends on what you're planning to use the engine for, if it was for a tractor you'd want something with a lot of low rpm torque such as an electric motor for an aircraft or ship you'd want something with lots of power and a constant speed like a turbine engine or some jet. As for hydrogen, in theory it could work in any combustion engine, since hydrogen would actually be the fuel, there's an episode of mythbusters where they run a conventional piston engine on it.
What's the music at 28:40? I've been looking for it for a while
Probably the only solid quality product of the UK ....❗️
you convinced me i want to buy all your engines, all of tehem...
It's interesting to watch this from the puget sound. In so many ways this area's relationship with Boeing mirrors that of Rolls Royce to Darby. Almost everyone here knows someone who works or has worked at Boeing. But where RR seems to be committed to it's roots there Boeing isn't & I think it shows. Each year it seems now Boeing is less and less well liked. Where Rolls seems to find success focusing on the development & production of engines and the like. Boeing has not, contracting out as much
Amazing.
Looks like 2 fans hooked together.
Pretty much. Think of a turboprop engine. Now remove the propeller and replace it with a high-efficiency ducted fan - and voila!
31:11 Apollo crew skim around the moon.
Modern day cars have a thermal efficiency of around 25% to 32%. Bypass fan engines from companies such as legendary Rolls Royce; thermal efficiency is around 97%.
That is what I call engineering progress
Finally I can start to build my own jumbo jet engine
Such a great company
That's who I thought it was after a minute of listening, I actually still wonder if it's him or not.
You can actually build one from a turbo out of a truck that will run off a BBQ LPG tank. :)
Damn. You're good.
that engineering is insatiable
The Boeing 787 in beginning at Paine field is the Boeing plant thats located in Everett, Wa. Not Seattle. Than they still go and talk about the weather in Seattle.
If you asked, we can be sure few in even the American audience could locate Seattle, much less Everett.
theres a video here on a steam engine flying a airplane in 1958 on steam with a 2 cyclinder engine. a electric motor is 95% efficient
The DC-10 had the Pratt & Whitney JT9D and the GE CF6. Just sayin.
exellent vid mate
Yeah, yeah, yeah, the voice of agriculture.
nice tutorial!
That dude at the warehouse definitely ain't walking at least 16 miles a day
The uncontained failure you're referring to was a turbine disc failure - not the massive fan blade which is tested here. I can't remember the details but I think there was an overspeed event and they fixed the problem quickly (they had to). R-R has never had an uncontained fan blade failure on their large civil engines unlike their competitors.
hmmm, what was in the Kawasaki box? I know they build aircraft components too.
true ahah.
beautiful tech
Ive tried Hobbyking, no luck though...lol
An inspiring video, go Rolls Royce!
Anyone know where you can get this on DVD?
notes taken... now I can get to work faster!
wonderful Rolls Royce
The TRENT 1000 ENGINES ISSUES Explained
th-cam.com/video/IaLL4utLB6A/w-d-xo.html
Boeing 787s Groundings Stretch Into 2020
th-cam.com/video/m7GrCJEfK-A/w-d-xo.html
Rolls Royce was a major mistake for Boeing.
Wow after watching this makes me proud to be British!
British looted the whole world included diamond in the crown of yurs oldie queen.
Rose red big deal so what
Rose red and besides whats looting diamonds got to do with aircraft engine's
No matter how much care and precision they excercise, errors happen. One almost brought down a Quatas A-380
One bird strike can destroy an entire jumbo jet.
Just researched that it was an intermediate pressure turbine disc failure,but surely the engine design should be such that fragments are contained within the engine environment...
SKYLANDBAK Well the dont, just ask Airbus lol.
amazing ~~
It sounds like the old British car industry all over again.
good
That's just old age creeping in :-)
Man - Morning!
Them - 👀 .. *Continues Working*
Well Then !
I have totally renewed faith now that Humanity will get to Mars ok. Man, that is some incredible engineering.
14:40 The process is so secret we can't show it on television.., so we'll show an animation of it instead!! wtF!
they run on fresh air
They subcontract out a lot of production as most large manufacturing companies do
Amazing!
@ approx 0250 secs, there is something hanging off the back of the tail. Can anyone tell me what it is?
does anyone have the link for the next episode?