PPRuNe Forums - View Single Post - Maximum Brake Energy Limit A320/321
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Old 22nd Dec 2008, 14:35
  #9 (permalink)  
FlightDetent

Only half a speed-brake
 
Join Date: Apr 2003
Location: Commuting not home
Age: 46
Posts: 4,322
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To decipher FCOM info, it is necessary to destingush which limit is sought.

rotation speed ... tire limit GS 195 kt
hyd flash point ... 300 deg before takeoff with fans off
energy resrve ..... cool at beginning .... 300/150
...... max V1 to stop without burning brakes away .... weight dependent in MegaJoules according to brake installed; normally included in RTOW / PC perf software.
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