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Old 11th January 2023 | 06:56
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OPEN DES
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Joined: Apr 2004
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From: United States of Europe
Hello,

The flare law is a pitch attitude demand control law with direct and integrated lines, whereby THS is declutched below 50ft RA: i.e. only the elevators are actuated.

θc=pitch commanded at zero sidestick
-between 50ft and 30ft: θc is equal to pitch that was existing at 50ft RA
-below 30ft: θc is reduced to -2deg over 8 seconds to restore conventional aircraft behaviour upon entry into ground effect

hope this helps
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