ฝัง
- เผยแพร่เมื่อ 18 ก.ย. 2024
- The ATR 72 is a twin-engine turboprop, short-haul regional airliner developed and produced in France and Italy by aircraft manufacturer ATR (French: Avions de transport régional or Italian: Aerei da Trasporto Regionale), a joint venture formed by French aerospace company Aérospatiale (now part of Airbus) and Italian aviation conglomerate Aeritalia (now Leonardo S.p.A.). The number "72" in its name is derived from the aircraft's typical standard seating capacity of 72 passengers.
This aircraft is a bit special for me because it was the first type on which I have been certified and hopefully I will get a chance to work on it again. hotel mode is just one of the interesting features. let me know if you want to know more about this amazing aircraft.
Instagram:
www.instagram....
tiktok:
/ zeto.r
#aircraftmaintenance #howto #howitworks #ATR-72 #atr #aircraftmaintenanceengineer #aircraftlovers propeller #airbuslovers #aircraftengineer #aircrafttechnician #aircrafttechnician #aviationgeeks #aviationgeeksociety #technology #ignition #start #austrianairlines
![HIWWHEE | OHM [Official MV]](http://i.ytimg.com/vi/OJJLtTLqLag/mqdefault.jpg)
Love the ATR
Thank you for this presentation! I worked on ATR a few years ago.
Du bist echt super!
Immer wieder sehr interessant •
Weiter so!
Thank you I will try my best
Back when working around these things, the engine on hotel was treated with similar danger areas than normally running one. Use of rear service door was prohibited when it was running on hotel, as you'd be within engine's rear danger area, though due to exceptional circumstances I've ended up doing that, twice if I remember. One little 'detail' is where that ground air connection goes: it is right next to the RH propeller. In principle, you should not ever need to use hotel when ground air is connected, but I am aware of a case or two of danger & damage. The order was to have the engine completely shut down (=not in hotel) if it was running for whatever reason, before getting there to (dis-)connect ground air. The GPU, on the other hand, can be safely connected with the prop turning. In overall, the hotel mode was not used that much at all, mainly only during summers if the cabin was hot. It is a bit dangerous for the very reason it appears safe to approach the propeller.
Quite interesting, although I'm very familiar with these operations as I'm currently working on the ATR72-500. I would love to see more videos on this particular aircraft, as sharing your previous experience/knowledge on such aircraft would help out a lot.
I would love to but I'm not working on them. But whenever I will get a chance to get more information I will post more 🙂
@@zeto.r Thanks! 😊
Thanks to you I always enjoy flying from Vienna.
❤
Du machst echt einen wichtigen Job in der Technik 👍
This is our goal to give passengers a good experience when they fly with Austrian airlines 😊
Thank you for explaining that
Happy to help
Propeller, feather configuration, geometric pitch, fixed and variabile pitch , the problems about aerodynamic tip stall , structural strenght, one of the best modules for a B1 technician. N
M17 which Is also bonded to M14 and M15, propulsion and gas turbine engine. The turnoprop uses turbocompressor for the air conditioning system, very interesting and Amazing topic
Thank you sir for giving valuable information
Always welcome
you deserve a sub bro ♥
Thank you
@@zeto.r i would like to see how windmilling in 737 could provide power same as rat in airbus aircrafts :D ( i know 737 is not flybywire so it need less power )
Nice to see details about ATR. I love airbus but sometimes it is nice to see something else :)
That is what I think as well
Muy interesante su información. Gracias por compartir sus conocimientos.
My pleasure 🙂
Very well explained. Although my airline's subsidiary did fly ATR72s, I never had a chance to work on them.
For me, it was a long time ago when I worked on them but they are cool aircrafts
Very Nice airplane ❤ ! Thanks
I really enjoyed to work on it.
I work as Tower ATC I an tell you that when ATR is parked on the aipron it's much louder when runing one engine than other jets runing APU. So usually then run GPU instead.
Why atr taxi on single engine??? Why not all aircrafts???
Could that brake lever being used in-flight have something to do with the recent crash in India?
You can use it only in a certain condition. I guess it is impossible to activate it in the air
its not actually in india its in nepal instead of flap lever the fo put the condition lever to ftr thts why
I have a question: is it possible that a failure in this system could cause an accident like the recent Voepass 8203 in Brazil?
Hard to say, it can cause it but, this system has several fail-safe functions. Let's wait for an official information
How does this not overheat the power turbine? I would imagine if prop is stopped so are they...
It is made strong enough to survive ground idle and a bit above but if you apply more power it can melt, that's why you have gust lock.
I'm a bit confused about the AC part of the electrical system. The turbines spin very fast, but wile changing power their speed also changes which should change the frequency of the AC. Am I missing something or how is that combated?
Depending on the aircraft on ATR you have DC generator and AC wild which means variable frequency on A320 IDG produces constatnt 115v 400hz thanks to gearbox inside
@@zeto.r So I'm guessing in this aircraft AC for whatever doesn't care about frequency not being constant, and DC for cases where it would be a problem. Thanks.
Hi, how I can become an aircraft maintenance technician? I already work on trains so I have solid electronic/meccanic bases
What does that red vertical line indicate in the middle of this ATR fuselage?
Mark where is an edge of blade
As a fueler we never access the fueling panel and connection until the engine is completed shut off. Just thought of something thought, can u start the engine in hotelmode?
I can understand that you don't want to have a fuel hose under the running engine. Yes you can, The propeller brake can be on during any ground operation.
Я авіаційний технік з України, маю ліцензію B1.1. Шукаю роботу в Європі, але після співбесіди відповіді від роботодавця не отримую ((
What is the definition of hotel mode?
Engine on with gearbox blocked