Go Back  PPRuNe Forums > Flight Deck Forums > Tech Log
Reload this Page >

Russian Aircraft Rudder Pedals...

Wikiposts
Search
Tech Log The very best in practical technical discussion on the web

Russian Aircraft Rudder Pedals...

Thread Tools
 
Search this Thread
 
Old 4th Jun 2009, 06:19
  #1 (permalink)  
Thread Starter
 
Join Date: Jan 2007
Location: Melbourne
Posts: 32
Likes: 0
Received 0 Likes on 0 Posts
Russian Aircraft Rudder Pedals...

A discussion in the crew room centres around someone seeming to remember that on russian aircraft the rudder pedals work the opposite way to western aircraft, i.e. push left pedal forward to go right, rather like bicycle handlebars.

Can't find any reference to this on-line, can someone in the know confirm or deny?

Many thanks.
Helicopterfixerman is offline  
Old 4th Jun 2009, 06:31
  #2 (permalink)  
 
Join Date: Jan 2008
Location: LONDON
Age: 51
Posts: 525
Likes: 0
Received 0 Likes on 0 Posts
Only difference between a russian bike and an english bike is the brake for the rear is on the opposite side - as per the rest of the EU countries outside the uk.

As for planes - I am no pilot but I dont think it will be any different to the rest of the EU but open that to the more informed.
Jofm5 is offline  
Old 4th Jun 2009, 06:38
  #3 (permalink)  
Thread Starter
 
Join Date: Jan 2007
Location: Melbourne
Posts: 32
Likes: 0
Received 0 Likes on 0 Posts
Well I'm not convinced myself, but found it interesting if it is true........
Helicopterfixerman is offline  
Old 4th Jun 2009, 13:17
  #4 (permalink)  
 
Join Date: Oct 2004
Location: Near sheep!
Posts: 915
Likes: 0
Received 0 Likes on 0 Posts
Given that a lot of russian airlines now use western models, that would be a near impossible transision for russian pilots that have been flying all their career's 'the other way round'.
Can't see it myself.
WindSheer is offline  
Old 4th Jun 2009, 13:28
  #5 (permalink)  
 
Join Date: Jul 2008
Location: Moscow
Age: 42
Posts: 35
Likes: 0
Received 0 Likes on 0 Posts
This is just not possible, at least on commercial airliners.
We do have differences in ADI presentation (ground-to-airplane as opposed to your airplane-to-ground, on some older birds like Ilyushin 62) but no such thing about rudder pedals.
xolodenko is offline  
Old 4th Jun 2009, 15:08
  #6 (permalink)  
Thread Starter
 
Join Date: Jan 2007
Location: Melbourne
Posts: 32
Likes: 0
Received 0 Likes on 0 Posts
I didn't think so.........
Helicopterfixerman is offline  
Old 4th Jun 2009, 16:30
  #7 (permalink)  
Thread Starter
 
Join Date: Jan 2007
Location: Melbourne
Posts: 32
Likes: 0
Received 0 Likes on 0 Posts
Have since found out that this applies to helicopters only, at least Mil Mi-8 in any case.

Many thanks to all who responded.
Helicopterfixerman is offline  
Old 4th Jun 2009, 17:16
  #8 (permalink)  
 
Join Date: Jan 2006
Location: here, there, everywhere
Posts: 279
Likes: 0
Received 0 Likes on 0 Posts
Having flown some russian a/c (okay, not airliners, but they wouldn't be different) I can say with 100% certainity - NO, the pedals work exactly the same. The only thing that works opposite is the Attitude indicator (fixed horizon, moving a/c) and some types of gyro compass - fixed (but adjustable by pilot) card and moving airplane symbol. This gives enough trouble, so adding opposite rudder to that would be an overkill
Stuck_in_an_ATR is offline  
Old 4th Jun 2009, 17:24
  #9 (permalink)  
 
Join Date: Jul 2008
Location: Moscow
Age: 42
Posts: 35
Likes: 0
Received 0 Likes on 0 Posts
This gives enough trouble, so adding opposite rudder to that would be an overkill
Stuck_in_an_ATR, and trouble it gave. See the thread on Boeing 737 down in Perm, Russia....
xolodenko is offline  
Old 8th Jun 2009, 12:38
  #10 (permalink)  
 
Join Date: Dec 2007
Location: I know EXACTLY where I am..
Age: 54
Posts: 97
Likes: 0
Received 0 Likes on 0 Posts
On aircraft - I would say definately No. Never done it myself, but know people who are/were certified on IL62, AN-2, IL-86, TU-154 and IL-96. And they said there is no difference in the flight controls, only in indications. They also told me stories about the arcane art of using the Soviet-style INS systems.

Dont know any helicopter pilots, but it would seem very strange to me. Other helicopters react just like a fixed-wing, it would seem illogical to me that Soviet designs were different here.

regards
OutOfRunWay is offline  
Old 8th Jun 2009, 14:11
  #11 (permalink)  
 
Join Date: Oct 2000
Location: Australia
Posts: 241
Received 0 Likes on 0 Posts
My guess is the original poster or his source is getting confused between the way the pedals work and the pedal input required to counter torque. Russian Propellers and Rotors in general spin the other way and so pedal inputs with an increase in power or torque are going to be the opposite of the western counterparts.
Wing Root is offline  
Old 8th Jun 2009, 14:47
  #12 (permalink)  
 
Join Date: Feb 2000
Location: UK
Posts: 1,683
Likes: 0
Received 155 Likes on 97 Posts
Re. Russian helicopters, the yaw pedals operate same like other helos, i.e. left pedal to push nose to the left, right pedal to push nose to the right, Differences will arise ( as they do with American versus European manufacturers) due to main rotor rotation direction - anti-torque inputs relating to power changes. On lift-off in a Whirlwind/Seaking balance power with LEFT pedal, in a Puma/Gazelle balance with RIGHT pedal. However, the Russian Mil 4 had (at least) one peculiarity - throttle movement. The twist grip on the Mil 4 rotated in the opposite sense to its UK counterpart, the Whirlwind. To increase power on the WW, the grip was rotated clockwise (viewed from the front of the collective) the Mil anti-clockwise. This lead to at least one unintended descent to terrafirma from a low hover with the initiation of 'computer-out' engine operation!! The pupil instructor (foreign national) had previously operated the Mil and 'reverted to type'.
Cornish Jack is offline  
Old 9th Jun 2009, 05:50
  #13 (permalink)  
GBV
 
Join Date: Mar 2008
Location: Hyatt, Regal, Novotel and so on
Posts: 52
Likes: 0
Received 0 Likes on 0 Posts
On Russian airplanes the pedals work same way as western ones. On small airplanes, like AN2 or YAK18, the only diference is that you don't brake the airplane using the pedals, but using your hand, like a bicycle.
GBV is offline  
Old 10th Jun 2009, 03:45
  #14 (permalink)  
 
Join Date: Feb 2003
Location: Zanzi's Bar
Age: 59
Posts: 233
Likes: 0
Received 0 Likes on 0 Posts
all Russian a/c have conventional flight controls. The Tu-154 is the first one (1974) to receive Western certification. I flew Yak-40, An-24, Tu-134, Tu-154.
swish266 is offline  
Old 10th Jun 2009, 08:37
  #15 (permalink)  
 
Join Date: Aug 1999
Location: England
Posts: 1,050
Likes: 0
Received 0 Likes on 0 Posts
I have to admit, when I started in this game, to being very confused by rudder operation.

Having been briefed that the flying controls function in the 'natural sense' it was then somewhat disconcerting to discover that the rudder pedals actually do the exact opposite.

pb
Capt Pit Bull is offline  
Old 10th Jun 2009, 10:56
  #16 (permalink)  
 
Join Date: Jun 2001
Location: Fragrant Harbour
Posts: 4,787
Received 7 Likes on 3 Posts
French throttles used to work the other way prior to WW2. Push for less power, pull for more. IIRC, the RAF aquired some Curtiss Hawks form the ADLA after they surrendered. The throttles had to be re-engineered.
Dan Winterland is offline  
Old 10th Jun 2009, 12:04
  #17 (permalink)  
Warning Toxic!
Disgusted of Tunbridge
 
Join Date: Jan 2005
Location: Hampshire, UK
Posts: 4,011
Likes: 0
Received 0 Likes on 0 Posts
What I hate about aviation is all the acronyms are now getting out of control!
ADLA
American Drum Line Association
Animal Defence League of Arizona
African Distance Learning Association
Above Denver Lodging Association
AL Defence Lawyers Association

er....that's it! Which one operated Curtiss Hawks?

WAFP (what a palaver!)
Rainboe is offline  
Old 10th Jun 2009, 14:04
  #18 (permalink)  
 
Join Date: Jun 2001
Location: Fragrant Harbour
Posts: 4,787
Received 7 Likes on 3 Posts
It was the Animal Defence league of Arizona of course.

Er, no sorry - I meant the Armee De L'Air. (The French Air Force).
Dan Winterland is offline  
Old 11th Jun 2009, 02:49
  #19 (permalink)  
 
Join Date: Nov 2004
Location: Here, there, and everywhere
Posts: 1,125
Likes: 0
Received 13 Likes on 8 Posts
Originally Posted by Dan Winterland
French throttles used to work the other way prior to WW2. Push for less power, pull for more. IIRC, the RAF aquired some Curtiss Hawks form the ADLA after they surrendered. The throttles had to be re-engineered.
Same experience with the RCAF taking on North American Yales redirected after the fall of France. Throttles re-engineered. Not sure what the Germans did with their captured French Yales.

Heard the Italians also used to have the backward throttle system.
punkalouver is offline  
Old 11th Jun 2009, 09:28
  #20 (permalink)  
 
Join Date: Jan 2000
Location: Asia
Posts: 2,372
Likes: 0
Received 1 Like on 1 Post
Heard the Italians also used to have the backward throttle system.
And the backward gear system on their tanks, one foward gear and four reverse.
Metro man is offline  


Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.