Ka-50 Unguided Rockets Firing Possible Bug! - Page 3 - ED Forums
 


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Old 12-03-2019, 11:22 PM   #21
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Quote:
Originally Posted by Murey2 View Post
https://youtu.be/N4JhkjtCnVQ?t=63

As seen above no recoil is seen on the hind what so EVER!

Unguided rockets should have no recoil what so ever. Correct me if I'm wrong,ask an attack helicopter pilot who have fired unguided rockets...

Unguided rockets are very similar to recoil-less weapons, meaning the thrust after ignition is all dissipated behind the rocket to the open air! Where is the strong recoil going to come from?
Thanks
You clearly have not fired a "recoilless rifle" ;-)
And I give you an tip... IT RECOIL.

IT ain't as much as if tube would be closed, but it still kicks.
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Old 12-03-2019, 11:25 PM   #22
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Quote:
Originally Posted by BIGNEWY View Post
Hi all,

autopilot should make a pitch down in advance to compensate for the recoil.
We will take a look to see if anything is not working.

Thanks
Okay, then logically a AH-64 would as well have one, considering how advanced it is.
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Old 12-04-2019, 12:33 AM   #23
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Depends where the rocket sits, and so there the thrust is, relative to the COG.
There will be a point that if you push there, the aircraft will simply move back, not pitch up or down.
Push below that and the aircraft will pitch down, above and it will pitch up.
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Old 12-04-2019, 12:36 AM   #24
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Quote:
Originally Posted by 26-J39 View Post
Weta43, good point about the land based rocket systems. I guess the rocket thrust is still pushing off the inner walls of the cylinder/tube also just as the rocket leaves the tube directly thrusting of the face of the launching pod.


Edit: Ah, apologies I missed that you mentioned pretty much the same above.


One consideration though is the size, weight & stability of the launching platform relative to the size & power of the rocket. Ground based systems have very large rockets compared to the launching platform where as attack helicopters are launching quite small rockets compared to the size and stability of a helicopter.
Perhaps, but helicopters are entirely without ground bracing and free to move under the influence of the back-thrust. You could move one like you could move a boat, except air is less viscous & so it would be eaisier (& you can move quite a big boat by hand).
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Old 12-06-2019, 11:17 AM   #25
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Just to be sure are you setting your rockets up correctly for the compensation of recoil?



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Old 12-06-2019, 02:10 PM   #26
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Damn BigNewy,

when did I get the Ka-50..back in 2012...and I never knew about that dial. Explains a lot of what I experienced.

I tell everybody to RTFM...and skipped it myself.

Shame shame shame on ME.
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