Douglas A-4M - Page 17

NAVAJR 01 ·40AVM-l
Section XI
Part 2
SAMPLE TAKEO ff REFUSAL SPEED
FA,)·143
aborted. It is not intended for use in determining
landing distance. Th e data does not in clude pilot
reaction an d deceleration time . Distances are based
on the applicati.on of maximum braking effor t without
skidding the tires, below brake e nergy lim it spe ed ,
and t hrottle positioned at idle thrust. To minimize
diversion of pilot's attention during this cri tic al st age
of the takeoff abort, it is rec om mended that flaps be
II' left in the pOSition selected for take off. Fi gure 11-13
~ is without drag chut e depl oyed, and fi gu re 11-15 is
• w ith drag chute deployed.
Note
Shutting down the engine at 80 KIA S will
sho rten the rollout conSide rabLy.
SAMPLE PROBLEM
Stopping Distance
(For figure 11-13)
Con fi guration: All Conlib'Urations
(A) Runway temperatu r e
(B) Runway pressure altitude
2000 ft
(C) Indicated airspeed at abort
91 KlAS
(D) Aircraft gr oss weight.
20.000 tb
(E) H eadwind .
10 kn
(F) Runway gradient . .
-2 per cent
(G) Stopping distance .
4500 ft
SAMPLE STOPPING DISTANCE
FA,1-144
11-21