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Forum: Tech Log

10th Nov 2017, 02:25

Replies: 39

Landing gear lean question?

Views: 12,855

Posted By mrfox

Thank you. And digging into the books for the...

Thank you. And digging into the books for the A330 it appears the pitch trimmer here does the same thing - positions the bogie nose up on gear down selection. So the nose up orientation is very much...

Forum: Tech Log

7th Nov 2017, 22:00

Replies: 39

Landing gear lean question?

Views: 12,855

Posted By mrfox

Any idea what the bogie orientation would be in...

Any idea what the bogie orientation would be in this case?

Forum: Tech Log

6th Nov 2017, 13:57

Replies: 39

Landing gear lean question?

Views: 12,855

Posted By mrfox

Good info - thank you. Just to satisfy my...

Good info - thank you.
Just to satisfy my curiosity, what would it look like then if we do a gravity drop with no hydraulic pressure? Is this something thats ever done in mx on jacks?

Forum: Tech Log

6th Nov 2017, 13:21

Replies: 39

Landing gear lean question?

Views: 12,855

Posted By mrfox

My question is - if this is the case - why does...

My question is - if this is the case - why does it go to the same nose up position initially on takeoff? Seems to be a lot of unnecessary acrobatics for it to pitch nose nown on rotation, then...

Forum: Tech Log

5th Nov 2017, 01:26

Replies: 39

Landing gear lean question?

Views: 12,855

Posted By mrfox

Just watch a 330 or 777 (non-er so no bogie lock)...

Just watch a 330 or 777 (non-er so no bogie lock) on take-off. The bogie stays level with the ground as the ac rotates around the center of the bogie - so relative to the ac it is nose down. Then as...

Forum: Tech Log

5th Nov 2017, 00:48

Replies: 39

Landing gear lean question?

Views: 12,855

Posted By mrfox

My thoughts - I think the gear toe orientation...

My thoughts -
I think the gear toe orientation is a result of gravity - the heavier end hangs down . Demonstrated by the fact that most gear hang the same orientation during gravity extension w/o...

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