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Posted: Wed Oct 05, 2011 11:21 pm
by Mr.Tallahassee
For the issue of wandering, maybe adding backspin will fix that. A sort of hop up system. It works for airsoft, the principle should hold steady on large scale.

Posted: Thu Oct 06, 2011 4:46 am
by jackssmirkingrevenge
Mr.Tallahassee wrote:For the issue of wandering, maybe adding backspin will fix that.
I'm not sure it would, as the projectile is spinning around an axis perpendicular to the direction of travel. My understanding is that backspin creates lift via the Magnus effect, flattening the trajectory at the expense of velocity, but does nothing to stabilise the projectile in the same way rifling does.

Posted: Thu Oct 06, 2011 8:17 am
by Gippeto
Staple a tail to it. :)

Posted: Thu Oct 06, 2011 8:26 am
by jackssmirkingrevenge
Gippeto wrote:Staple a tail to it. :)
Chain another ball to it :D

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Posted: Thu Oct 06, 2011 9:26 am
by Gippeto
jackssmirkingrevenge wrote:Chain another ball to it :D
Won't stop 'em from spinning...but would make it worthwhile. :twisted:

Posted: Thu Oct 06, 2011 1:16 pm
by Brian the brain
I'm almost embarassed I've never tried that...



But then again I've never had to fight off undead pirates...

Posted: Thu Oct 13, 2011 12:01 am
by Moonbogg
Well, here is the future barrel in its raw form with the experimental ammo fitting quite perfectly as is. The only thing is that the balls are not perfectly round, so they jam a little if rotated. This should not be a problem for the cannon with any ammo jamming as the gun should be able to withstand a complete barrel jam, meaning the barrel won't come off and nothing will explode (hopefully) :lol:

Here is the Crowley style pic for your viewing pleasure.

Image

Posted: Thu Oct 13, 2011 12:42 am
by jackssmirkingrevenge
Moonbogg wrote:Here is the Crowley style pic for your viewing pleasure.
Do you mean deliberately featuring (feeturing?) feet to tick me off :roll:

:D

Looks good, when will you be firing it, and at what?

Posted: Thu Oct 13, 2011 12:51 am
by Moonbogg
jackssmirkingrevenge wrote:
Moonbogg wrote:Here is the Crowley style pic for your viewing pleasure.
Do you mean deliberately featuring (feeturing?) feet to tick me off :roll:

:D

Looks good, when will you be firing it, and at what?
The lower extremities being shown was intentional as hell. They will be fired when the design is done, raw material ordered and parts machined. It depends on how busy the shop is since this project will be the lowest on the priority list likely. It could be a couple months maybe. Possible sooner if I can get my ass in gear, make some design decisions (hardest part) and get drawings made.

EDIT: The "at what" part...I will fire them far and away at nothing, and I will likely feeture a "wood vs wood" war where I see how much damage the wood balls do to plywood and maybe some other fun stuff. We'll see what I can find.

Posted: Thu Oct 13, 2011 2:05 am
by MrCrowley
Moonbogg wrote:Here is the Crowley style pic for your viewing pleasure.
Image
Thought you were referencing this photo:
Image

Or was JSR right with his interpretation? Can't remember taking photos of many barrels :D

Posted: Thu Oct 13, 2011 2:27 am
by jackssmirkingrevenge
MrCrowley wrote:Or was JSR right with his interpretation? Can't remember taking photos of many barrels :D
Perhaps he meant Fnord style?

Posted: Thu Oct 13, 2011 2:31 am
by MrCrowley
jackssmirkingrevenge wrote:Perhaps he meant Fnord style?
The shít you store in your brain... :D


Moonbogg, how much did that barrel set you back? Very sexy indeed, would suit my needs quite well. I'm gonna do some searching for wooden balls, they look like they could be fun to shoot.

Posted: Thu Oct 13, 2011 4:08 am
by jackssmirkingrevenge
MrCrowley wrote:The shít you store in your brain... :D
No, it's just that I have a special notebook for personal insults like these.

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SOON.

Posted: Thu Oct 13, 2011 4:30 am
by Brian the brain
Y U BREAK DOOR!?!?


Nice wall thickness on the barrel Bog.
I'm sure it will all be worth the wait.

Posted: Thu Oct 13, 2011 4:34 am
by Labtecpower
Image

SOON. my cat will get you

Now THAT's a nice barrel!