再次向各位师傅请教737

★７３７★ · 发表于 2007-3-22 14:12:37

737飞机的减速板手柄有一个<FLIGHT DETENT>位，请问这个位置什么意思？有什么作用？在什么情况下有效？
还有，在地面减速板手柄能不能拉至<UP>位？为什么？
望各位师父不吝赐教！！
现行谢过！！！

bunnyj · 发表于 2007-3-22 15:12:08

一样想知道,等待ING ......

★７３７★ · 发表于 2007-3-23 22:54:46

有人知道吗？？
zouqingkai师傅帮忙呀！！！

仁义道德 · 发表于 2007-3-26 17:06:09

飞行中，飞行扰流板作为减速板两侧机翼同时作动时，能放出的最大位置。

fly4ever · 发表于 2007-4-24 11:17:17

When the speedbrake lever is at the FLIGHT detent (35.5
degrees), flight spoilers 2, 3, 10, and 11 move 19.5 degrees and
flight spoilers 4, 5, 8, and 9 move 24.5 degrees. When the
speedbrake lever is full up (48 degrees), flight spoilers 2, 3, 10,
and 11 move 33 degrees and flight spoilers 4, 5, 8, and 9 move
38 degrees.

Speedbrake Lever Angle    Detent    Flight Spoiler Position    Ground Spoiler Position
0    DOWN    0    0
4    ARMED    0    0
5 - 8    - start to move    0
29    - between 0 and 20/ 22.5    52 / 60
35.5    FLIGHT    19.5 /24.5    52 / 60
48    UP (no detent)    33 /38    52 / 60

fly4ever · 发表于 2007-4-24 11:19:14

The pilots use the speedbrake lever to move the spoilers. All
the spoilers move up when the airplane is on the ground, and
only the flight spoilers move up when the airplane is in the air.
Location
The speedbrake lever is on the P10 control stand.
Physical Description
The speedbrake lever has detents at these positions:
* Down
* Armed
* Flight detent.
A placard next to the speedbrake lever shows the position of the
lever. The up position on the placard shows the maximum
position of the lever.
Full travel of the speedbrake lever is 48 degrees from the down
detent to the up position. The friction force on the speedbrake
lever is approximately 25 lbs.
When the speedbrake lever is more than 29 degrees, ground
spoilers 6 and 7 move 52 degrees and ground spoilers 1 and 12
move 60 degrees.

fly4ever · 发表于 2007-4-24 11:22:01

上面是737NG的。

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