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时间:2010-05-22 22:46来源:蓝天飞行翻译 作者:admin
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• Select V/S 0 to +200 fpm (1 engine)
• Retract flaps on schedule
Thrust reduction height
• Select climb thrust (as
needed)
Thrust set
• Manually advance
thrust to stabilize
• Engage autothrottle
VR
• Rotate
Positive rate of climb
• Retract gear
Above 400 feet RA
• Select roll mode
Initial climb speed
• V2+15 to V2+25 knots, or
V2 to V2+15 knots (1 engine)
V1
Takeoff roll
• Set takeoff thrust by 80 knots
• Monitor airspeed
• Maintain light forward pressure
Note: For an immediate turn after
takeoff, maintain initial
climb speed with takeoff
flaps while maneuvering.
Follow AFDS bank limits.
Flaps up
• At flaps up speed, select FLCH
(1 engine)
• Select or verify CON thrust
(1 engine)
• Do the NNC (as needed)
• Do the After Takeoff checklist
Engage the autopilot after a roll
mode and VNAV are engaged.
October 31, 2004
767 Flight Crew Training Manual
Takeoff and Initial Climb
Copyright © The Boeing Company. See title page for details.
FCT 767 (TM) 3.3
Takeoff - General
Normal takeoff procedures satisfy typical noise abatement requirements. Some
airports may have special procedures which require modification of the takeoff
profile.
As part of the before start procedure, review the TAKEOFF REF page to ensure
the entries are correct and the preflight is complete. Ensure V2 is set on the MCP.
The map display, map range and LEGS page sequence should be consistent with
the departure procedure.
Review the LEGS page for any climb constraints. Ensure the CLB page contains
the appropriate altitude and airspeed restriction consistent with the departure
procedure.
Note: Some airplanes require display of secondary engine instruments during
takeoff. If the vibration display is not required by the operations manual,
the lower center EICAS display is normally blank for takeoff to reduce
display of unnecessary information.
Although flaps up speed to 3,000 feet is generally recommended for noise
abatement reasons, it may not be required except at heavy weights. At lighter
weights the performance of the airplane is such that 3,000 feet is usually reached
before flap retraction is complete.
The pilot flying should normally display the TAKEOFF REF page. To reduce
heads down activity, climb constraint modification immediately after takeoff
should normally be accomplished on the mode control panel. Modify the CLB
page when workload permits. The pilot monitoring should display the LEGS page
of the FMC for departure to allow timely route modification if necessary.
Thrust Management
The Electronic Engine Control (EEC) simplifies thrust management procedures.
Having the EEC functioning does not relieve the pilots from monitoring the
engine parameters and verifying proper thrust is obtained.
High thrust settings from jet engine blast over unpaved surfaces or thin asphalt
pavement intended only to support occasional aircraft movements can cause
structural blast damage from loose rocks, dislodged asphalt pieces, and other
foreign objects. Ensure run ups and takeoff operations are only conducted over
well maintained paved surfaces and runways.
October 31, 2004
767 Flight Crew Training Manual
Takeoff and Initial Climb
Copyright © The Boeing Company. See title page for details.
3.4 FCT 767 (TM)
Initiating Takeoff Roll
Autothrottle and flight director use is recommended for all takeoffs. However, do
not follow F/D commands until after liftoff.
Note: If a possibility exists of a windshear being encountered on takeoff, flight
directors should be turned off for airplanes not equipped with a windshear
warning system.
A rolling takeoff procedure is recommended for setting takeoff thrust. It expedites
takeoff and reduces risk of foreign object damage or engine surge/stall due to a
tailwind or crosswind. Flight test and analysis prove that the change in takeoff roll
distance due to the rolling takeoff procedure is negligible when compared to a
standing takeoff.
Rolling takeoffs are accomplished in two ways:
• if cleared for takeoff prior to or while entering the runway, maintain
normal taxi speed. When the airplane is aligned with the runway
centerline ensure the nose wheel steering tiller is released and apply
takeoff thrust by advancing the thrust levers to approximately 1.1 EPR
(PW or RR) or 70% N1 (GE). Allow the engines to stabilize momentarily
then promptly advance the thrust levers to takeoff thrust (autothrottle
 
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