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时间:2011-01-28 16:15来源:蓝天飞行翻译 作者:admin
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descent at low altitude can present a condition more
severet han zero-zero.E jection sequencesa re shown in
FO-16andFO-17. Fordetailsofejectionseatme&anical
operation, see paragraph 2.38.
The escape system will Rmction up to 600 knots;
however, human liitations are more restrictive as indicated
below:
l.Zeroto35Oknots - Safe Ejection (injury im-.
probable).
2. 350 to 450 knots - Hazardous Ejection (injury
may be sustained).
NAVAIR 01.Fl4AAD-1
MINIMUM EJECTION ALTITUDE
AIRSPEED AND SINK RATE EFFECTS
I I
F-14D
LEGEND
130 KNOTS
--- - 250 KNOTS
________4_0_0_ _K NOTS
--- 600 KNOTS
/:
, s’
/
IOC I 81
AIRCRAFT SINK RATE (FEET PER MINUTE)
NOTES
1. MINIMUM EJECTION HEIQHTS ARE BASED ON INITIATION OF THE ESCAPE
SYSTEM, AND THE TIME REQUIRED FOR A COMPLETE DUAL SEDUENCED
EJECTION IS INCLUDED.
2. PILOT REACTION TIME IS NOT INCLUDED.
3. EJECTION ALTITUDE IS BELOW 5,000 FEET MSL.
3 10.
z
/
00
Figure 16-l. Minimum Ejection Altitude (Sheet 1 of 3)
ORIGINAL 16-Z
----___ \\\\\\\\\\\a\
NAVAIR 0%F14AAD-1
Figure 16-l. Minimum Ejection Altitude (Sheet 2 of 3)
16-3
MINIMUM EJECTION ALTITUDE
AIRSPEED AND BANK ANGLE EFFECTS
-____-_---_---_ _4_0 0 KNOTS
-- - 600 KNOTS
00 2200 4400 6600 8800 110000 112200 114400 116600 180
AIRCRAFT BANK ANGLE (DEGREES)
NOTES
1. MlNlM”,., EJECTION HEIGHTS ARE BASED ON INITIATION OF THE ESCAPE SYSTEM,
AND THE TIME REGUIRED FOR A COMPLETE DUAL SEQUENCED EJECTION IS INCLUDED.
2. BANK ANGLE DATA IS FOR COORDINATED FLIGHT. YAW OR SLIP WILL INCREASE THE
HEIGHT REQUIRED FOR RECOVERY.
3. PILOT REACTION TlME IS NOT INCLUDED.
4. EJECTION ALTITUDE IS BELOW S,OOO FEET MSL.
MlNlMUM
MINIMUM EJ,ECTlON ALTITUDE
AIRSPEED AND DIVE ANGLE EFFECTS
3200
- 130 KNOTS
- - - 250 KNOTS
----_.--. 400 KNOTS
--- 600 KNOTS
AIRCRAFT DIVE ANGLE FROM HORIZONTAL (07 TO VERTICAL (909
NOTES:
1. MINIMUM EJECTION HEIGHTS ARE BASED ON INITIATION OF THE ESCAPE SYSTEM.
AND THE TIME REQUIRED FOR A COMPLETE DUAL SEOUENCED EJECTION IS INCLUDED.-
2. PILOT REACTION TIME IS NOT INCLUDED.
3. EJECTION ALTITUDE IS BELOW 5,000 FEET MSL.
3. Above 450 knots - Extremely Hazardous (serious
injury highly probable).
Usually, there will be enough time to do several
things to prepare for a successful ejection prior to pulling
the seat firing handle. However, when the emergency
condition requiring ejection is such that ejection must
be made without hesitation, simply grasp the handle and
pull forcibly to the West extent until the seat ejects. If
the seat fails to eject, immediately pull again. If the
handle will not move, ensure that the ground safety pin
has been removed and that the ARMED/SAFE handle
is at ARMED before trying again. Ejection through the
canopy is an automatic backup. There is no provision
for manual bailout.
16.1.2 Ejection Preparation
pi&-)
Never pull the manual override handle before
ejection. Pulling the handle releases the
crewmember from the seat and moves the
ARMED/SAFE handle to SAFE, making it
impossible to initiate ejection from the seat.
Further, if ejection is initiated by the other
crewmember, results could be fatal.
Time permitting, perform all or as much as possible
of the following:
1. Place aircraft in safe envelope and attitude for
ejection.
2. Warn other crewmember.
3. EJECT CMD lever - Select (RIO).
4. IFF/SIF - EMERG/ (RIO).
5. Position report - Transmit.
6. Check altimeter.
pih-)
a Positioning the legs aft prior to ejection
will cause the spine to flex and will increase
the possibility of spinal injury, and
will also increase likelihood of seat/thigh
slap with attendant leg injury.
NAVAIR 0%Fl4AAD-1
l Proper body position is a critical factor in
preventing ejection injuries.
7. Assume proper ejection position (see Figure W-2).
a. Head pressed back against headrest.
b. Chin slightly elevated (10’ up).
c. Back straight.
d. Hips against seat back.
e. Thighs flat on seat survival kit.
f. Outside of thighs pressed against side of seat.
g. Elbows and arms pressed firmly against body.
h. Feet on rudder pedals, heels on deck.
i. Visor down, oxygen mask tightened, helmet
secure.
16.1.3 Ejection Initiation. See Figure 16-3 . ,r
ejection initiation.
After the seat tiring handle is pulled:
1. The harness retraction unit retracts the shoulder
harnessp ulling the occupantt o an uprightposition.
 
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