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Old 3rd Apr 2017, 11:23
  #665 (permalink)  
Connedrod
 
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Originally Posted by Car RAMROD
Not necessarily. Quote below from the Blackbushe accident.




Hypothetically speaking, a "higher" RPM could have come about from realising what the problem was, and the lever pushed forward again but by then it was too late to recover.
This was possible in the Blackbushe accident, with final derived prop speed about 2125rpm.
At 2050 rpm ish the O/S gov will take ovér prop pitch. Any over tq will dump fuel from the fcu via py from the tq limiter.
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