[BProckets] Cluster ejection
mrgizmo
mrgizmo at vianet.ca
Mon Feb 28 11:44:08 PST 2005
Good point, I guess the dilemma isuse one ejection charge and if that motor
dosnt ignite the fiberglass nosecone turns into a pretty dangerous
projectile. But if I use 3 unsyncronised ejection charges the result could
burn up the chute(s).
----- Original Message -----
From: "Dan Durachko" <DanDurachko at psu.edu>
To: "'Black Powder rockets discussion list'" <bprockets at amateurrocketry.com>
Sent: Monday, February 28, 2005 10:53 AM
Subject: RE: [BProckets] Cluster ejection
> >I am currently finishing up a 1/3 scale Harpoon AGM-84, which will fly on
a
> >cluster of 3 G-75's I was just wondering if I should just set up one of
the
> >motors with an ejection charge or all three?
>
> I've wondered about this too. I guess it kind of boils down to whether
you
> feel you can reliably get ignition of all 3 engines in the cluster. How
bad
> might 3 synchronized (or unsynchronized) ejection charges be anyway???
>
>
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