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Double Rifles, Single Shots & Combinations >> Building Double Rifles & Gunsmithing
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gallatin
.224 member


Reged: 30/05/07
Posts: 44
Loc: Olympia,Wa. USA
Re: Browning BSS - boxlock for a 450 NE 3 1/4 ????
      03/02/11 02:22 PM

Carpetsahib,
Not sure of your formula of the goings on in the barrel, but your thoughts on chamber pressure are spot on. If its 44,000 psi inside the 450 nitro, then its that pressure per square inch of inner surface area. you could weld a garbage can lid to the end of the round and it would still be 44,000 psi inside the round and if the inner area is .462 then back thrust is a function of that area, otherwise, as in my example the back thrust of the garbage can lid welded would be in the area 345,000psi against the breech.
John

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Subject Posted by Posted on
* Browning BSS - boxlock for a 450 NE 3 1/4 ???? Canyonman 29/01/11 10:57 AM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? 4seventy   29/01/11 06:06 PM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? Carpetsahib   02/02/11 10:54 AM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? 4seventy   02/02/11 11:36 AM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? Carpetsahib   03/02/11 12:23 AM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? 4seventy   03/02/11 07:18 AM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? Canyonman   31/01/11 02:30 AM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? 4seventy   31/01/11 06:50 AM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? canada   31/01/11 03:05 PM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? 4seventy   08/02/11 09:06 PM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? canada   11/02/11 07:55 AM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? Carpetsahib   11/02/11 09:52 AM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? 4seventy   03/02/11 12:34 PM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? gallatin   03/02/11 02:22 PM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? 4seventy   03/02/11 03:37 PM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? DarylS   04/02/11 03:00 AM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? 4seventy   04/02/11 07:06 AM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? DarylS   05/02/11 02:30 AM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? 4seventy   05/02/11 08:30 PM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? Carpetsahib   05/02/11 12:19 AM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? 4seventy   31/01/11 07:38 PM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? AkMike   29/01/11 11:24 AM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? Ron_Vella   29/01/11 11:41 AM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? SuperCub   29/03/11 11:42 AM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? Canyonman   29/01/11 12:53 PM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? 4seventy   11/02/11 10:57 AM
. * * Re: Browning BSS - boxlock for a 450 NE 3 1/4 ???? Canyonman   12/02/11 12:51 AM

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