How a Gas Turbine engine works Black Hawk helicopter GE T-700 series
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- čas přidán 20. 07. 2017
- This is a quick overview of how the general electric T-700 series gas turbine engine works.
This is a brief explanation of how the gas turbine engine works that powers many helicopters. Turbine engines operate of pressurized airflow that is compressed and accelerated by the compressor and then ignited and rapidly expanded in the combustion chamber. The expanding gases turns the turbines and powers the compressor and power turbine that transmits power to the helicopter.
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AgentJayZ / agentjayz - Věda a technologie
As a former Blackhawk mechanic/crew chief, I thought you did a great job explaining how the engine works!
It's very nice to see you people in the USA are open to any technology.. unlike in Malaysia, it's very limited for the people.. and only those who can afford it can study or enter aviation institutes.
This would have been so useful to have when I was in school to work on these engines. Still learning how they work but I think if they had shown this I would have a full understanding of how they work!
Just curious we’re you a 15B mos?
Great informative video. One little correction though, the component you point out as the fuel filter at 4:34 is actually the oil filter. The fuel filter is mounted vertically and can be seen just below and inboard of the liquid to liquid cooler.
I will try to post some corrections and a diagram. Thanks for kindly pointing out my mistake. Please share & subscribe.
really well done video and very good explanation on the operation of this gas turbine, Thank you!
Thanks for the video, it's very helpful and very useful that a person with un English as a second language Understood it immediately ... Thank you.
very cool! Thanks for Sharing!
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Awesome demo model, maybe add fog and lasers to show the airflow? Definitely mores lasers needed.
Awesome video
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오 너무 좋은 자료 감사합니다
Super
That's great and all...but can it fit into a Miata?
Hi there. Beautiful video and great overview of t700 engine. Could you tell me if turboshaft engines through time and use require more fuel to maintain the power that is been required? Cruise flight charts doesn't mention that and. Thank you
on a ch53 it has about 4280 hp it will use about 666 lbs of fuel in 30 minutes
Hello I really love this video and would like to use this as a training aid for my students learning to work on these engines. I am looking to get in contact with you about possibly using this video.
Very nice work.
Do you have any guidance how to cut and engine like this?
Thank you
Beautiful work..can I ask you if you have an idea about the T700 pneumatic starter work(how it's work)..??
O APU é um tipo de motor menor, que é acionado elétrico-hidráulico por uma pressão hidráulica e aí ele gera o ar que manda para o motor. Nesse mesmo caminho tbm se encontra a tubulação de uma fonte de ar pneumática externa, ou seja, a entrada de ar é a mesma.
Can you discuss when exactly one could get to max fuel flow?
Thx, it helps a lot , i just finished a MTPc and i still have questions on some components, do u have email or something so i can ask u?
im a ch53 mech in school house and this helped a lot thanks
This MOTOR IS FROM TEI MOTORS TÜRKIYE...BRAVO
Great video. I live in Mississippi and would like to check it out in person. What city or museum is thin in?
That particular demonstrator is a classroom in a private flight school in lower Alabama. I am sure there are some near you, maybe check out a local aviation school.
This cutaway is located at Fort Rucker at the Academic Complex.
Sir do you know the reason of the rumble sound that a turbine engine makes at startup especially when it is cold.
This is awesome. I'm a T701 mechanic stationed at Nellis AFB. Would you happen to know where my backshop could acquire unserviceable motors for training. I've been tryin for almost a year. Thanks again
I can ask around but i can almost guarantee none can give one up. Thanks for the comment, please Share & Subscribe.
Doug, try PM Huntsville. They can equipment from downed aircraft for use in creating the trainers similar to the one you see in this video.
So is the exact same engine a Cobra/Zulu would use?
I’m pretty sure the newest one has 1994 shp
Can you please please describe The hydraulic systém of uh60 I realy need It
where is that exhibited?
any chance you hold that camera still? i feel like drunk now.
Who was it that assembled this with the cut out? I have need to do the same thing with our T700 trainer.
I have no idea, sorry. Thanks for the comment, please Share & Subscribe.
Jason, the cutaway was done by the folks at PM-Hunstville.
I know the guys personally who did this cutaway.
👍
heh I recognize that engine in a cobra or huey
T-700 series is used in a wide variety of aircraft and equipment. S-70, UH-60, AH-64, M1-Abrams and many more.Thanks for the comment, please Share & Subscribe.
hi i'm a us army tank crewman thst engine seems really bad ass slave start the motor so that we can hear it run thanks
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hi, can you please explain how the engine power transfer to blades?
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In as simple an explanation:
Engine High-Speed Shaft to input Module
Input Module to Main Transmission
Main Transmission spins rotor and tail drive shaft that spins tail rotor
Engine high speed shaft - 27,900 RPM
Input module redirects the angle 45 degrees and drops the rpm to about 15000
Input Module to transmission is redirected another 45 degrees and final RPM is 250
Tail Rotor RPM is roughly 1175 I think. It's been a while
@@AlfredoPachecoJr the imput module of the gearbox is what drives the hydraulic pump and generator. I think what you are referring to is called the gimbal.
@@maestre2144 Accessory drive at the front of the input module is what drives the hydraulic pump and generator. Speed is 11,806. The engine forward support tube mounts to the gimbal on the back side of the input module. Speed of high speed shaft within the forward supper tube is 20,900. The quill shaft inside the input module that attached to the MGB main module is what is driving the MGB. I forgot what the speed of the quill shaft is. I think Mr. Pacheco has a good idea of that, With all the gear reductions the Main Rotor speed is 258 RPM.
The same engine the AH 1W super cobra uses.
Where is this simulator engine at?
Hi
If good buds can get you that high.
Burning 15 lbs of fuel a minute, and about 900 lbs an hour! Where the hell do they find the room to put people in these things with the high demand for fuel reserves?
Well, is not that the endurance of the helicopter is 20 hrs. Moreless 3.5-5 hrs, so we are talking about 4500lbs, enough room in the cabin´s floor and also you can add 1 o3 2 aux. tanks outside the helicopter with maybe 1200 lbs
@@pancho311
Actually they can carry four 200 US gal (760 L) crashworthy tanks on the stub wings.
@@johno9507 indeed!
Nothing like getting seasick while trying to watch a video. Please buy a tripod for your camera.
Why don't you let him borrow the one you have tucked away in your purse?
It's not in the Abrams tank
Anyone else at tango school right now😂
Bad-ass engine but the cameraman needs some help.
I just got sea sick watching this
Hello I really love this video and would like to use this as a training aid for my students learning to work on these engines. I am looking to get in contact with you about possibly using this video.