Kafli 29: Yaw dampers

Question 1

Automatic trimming í autopilot er vanalega um hvaða axis?

Answer 1

pitch axis only

Question 2

Non fly-by-wire flight envelope kerfi hefur:
A) stall protection
B) overspeed protection
C) overbank
D) overpitch

Answer 2

A) stall protection

B) overspeed protection

Question 3

Til hvers er pitch channel automatic trim?

Answer 3

Off-load any steady state elevator deflections. Restore to the pilot a corectly trimmed airplane during autopilot disengagement.

Question 4

The yaw damper system sends a motion order to the rudder if the yawing is not..

Answer 4

constant

Question 5

Er yaw damper kerfið virkt þegar autopilot er off?

Answer 5

Já, er virkt hvort sem autopilot er á eða ekki.

Question 6

The automatic trim system off-loads the rudder/elevator or both?

Answer 6

elevator

Question 7

Hvenær virkist Mach trim system?

Answer 7

Þegar þú ert kominn yfir ákveðinn Mach hraða.

Question 8

Hvað gerir yaw damper kerfið er þú ert að beygja til hægri og það vantar hægri rudder?

Answer 8

Ekkert, yaw damper systemið er ekkert að gera fyrir balanced turn.

Question 9

Automatic pitch trim, sér þetta um að vélin sé properly trimmed í autopilot?

Answer 9

Nei

Question 10

Hvaða græja gerir þetta? “Restore to the pilot a correctly trimmed airplane during the autopilot disengagement.”

Answer 10

Pitch channel automatic trim

Question 11

Yaw damper indicator sýnir þér yaw damper action on the..

Answer 11

rudder

Question 12

Þegar yaw damper kerfið er að eiga við rudderinn, hreyfir það pedalana?

Answer 12

Nei

Question 13

The yaw damper computer sends a motion order to the rudder if the derivative of the yawing rate of the aircraft according to time (omega) is not..

Answer 13

zero. Omega þarf greinilega að vera núll.

Question 14

Hver eru main inputs í flight envelope protection system?

Answer 14

Angle of attack, bank angle.

Question 15

Autothrust system protects flight envelope by: _____ mode.

Answer 15

Reversion

Question 16

Tilgangur pitch channel automatic trim (4 atriði)

Answer 16

1) Off-load any steady state elevator deflections.
2) Restore to the pilot a corectly trimmed airplane during autopilot disengagement.
3) Cancels hinge moment of the elevator.
4) Eases as much as possible the load of the servo-actuator.
5) Restore to the pilot a correctly trimmed airplane during the autopilot disengagement.

Question 17

A yaw damper: is a rudder damper and it’s purpose is to avoid a _____.

Answer 17

Dutch roll

Question 18

Er flight envelope system að vernda þig gegn speed?

Answer 18

Já, í fly-by-wire.

Question 19

The automatic pitch trim permits the ____ to always be in neutral position with respect to the horizontal stabiliser.

Answer 19

elevator

Question 20

One of the purposes of the automatic trim is to maintain the same stability/manoeuvrability trade-off within the whole ______.

Answer 20

flight envelope.

Question 21

The yaw damper indicator supplies pilot information on:

a) rudder position
b) yaw damper action on the rudder

Answer 21

b) yaw damper action on the rudder

Question 22

in an automatic trim control system of an autopilot, automatic trimming is about the

a) pitch axis only
b) pitch and roll axis
c) pitch, roll and yaw

Answer 22

a) pitch axis only

Question 23

Gætir þú verið með overpitch protection í non fly-by-wire flight envelope protection system?

Answer 23

nei, en gætir verið með stall- og overspeed protection.