PPRuNe Forums - View Single Post - Qantas A380 uncontained #2 engine failure
Old 19th Nov 2010, 13:23
  #1214 (permalink)  
no-hoper
 
Join Date: Feb 2010
Location: Norden
Posts: 138
Likes: 0
Received 0 Likes on 0 Posts
"At lift-off the EBHA's seal themselves from the normal aircraft hydraulic systems"

No.As long as normal hydraulic supply is available EBHAs are working like conventional servocontrols.There is no change when airborne.
no-hoper is offline