WTRIS and rudder question

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WTRIS and rudder question

Postby Shumway » 04 Jul 2019, 17:04

1. During normal flight with A&B hydraulic available all turns are done without rudder assistance, as flight spoiler counteracts aileron adverse yaw. TRUE or FALSE?

2. During manual reversion (no A & B hydraulic to flight controls) standby rudder pcu is powered and WTRIS is functioning to assist in turns as there is a possibility flight spoilers will not operate to assist in the turn due to loss of hydraulic power. TRUE or FALSE
Shumway
 
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Re: WTRIS and rudder question

Postby motortek » 08 Jul 2019, 16:23

1false
2true
motortek
 
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Re: WTRIS and rudder question

Postby Shumway » 09 Jul 2019, 07:15

So if 1. is false, then why is there no WTRIS during normal flight (sys A & B available) for turn coordination, as there is no command to rudder other than yaw damper and manual inputs.
Shumway
 
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