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Forum: Rotorheads

6th Dec 2015, 20:16

Replies: 156

EC135 missing in NSW

Views: 60,700

Posted By chopjock

I have enhanced the pic a little, it can be seen...

I have enhanced the pic a little, it can be seen easily now...

http://s17.postimg.org/5esb4o333/2i1cmrc.jpg

Forum: Rotorheads

6th Dec 2015, 09:56

Replies: 156

EC135 missing in NSW

Views: 60,700

Posted By chopjock

Are you sure about that? It's a composite...

Are you sure about that?
It's a composite blade, it has the right colour, in the right place, pointing in the right direction seen from the back it appears to have a similar shape tip too!
Looks...

Forum: Rotorheads

5th Dec 2015, 14:30

Replies: 156

EC135 missing in NSW

Views: 60,700

Posted By chopjock

How would you account for getting a dent in the...

How would you account for getting a dent in the trailing edge of a blade then?

Forum: Rotorheads

5th Dec 2015, 13:26

Replies: 156

EC135 missing in NSW

Views: 60,700

Posted By chopjock

I was talking about the angle of attack of the...

I was talking about the angle of attack of the blade, as per the photo of the damage to the trailing edge of a blade.(Which allegedly was damaged whilst landing in rough terrain?)
What angle of...

Forum: Rotorheads

5th Dec 2015, 11:11

Replies: 156

EC135 missing in NSW

Views: 60,700

Posted By chopjock

I don't have a vector diagram, but if you imagine...

I don't have a vector diagram, but if you imagine a high pitch angle on the blade with no airspeed and a settling with power scenario (over pitching), the trailing edge would be lower than the...

Forum: Rotorheads

5th Dec 2015, 10:10

Replies: 156

EC135 missing in NSW

Views: 60,700

Posted By chopjock

If the machine is descending and the blade has a...

If the machine is descending and the blade has a high angle of attack, the trailing edge can be exposed in this way.

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