Not a bad film but like it's subject flawed and certainly incomplete.
Barrel recoil.
- jarndice
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Barrel recoil.
Just watched "Patton" On SKY and a tank battle in North Africa showed in close up a German Tank with it's barrel recoiling and THEN firing which presupposes it was a model out of the Heng Long/Taigen school of r/c tanks 
Not a bad film but like it's subject flawed and certainly incomplete.
Not a bad film but like it's subject flawed and certainly incomplete.
I think I am about to upset someone 
- Son of a gun-ner
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Re: Barrel recoil.
Basic law of physics, for every action, there is an equal and opposite reaction.
Therefore, technically, if there was a perfect balance of mass, and as the shell has further to travel down a gun barrel than the distance of recoil, the shell should leave the end of the barrel just after full recoil. But, the mass of the entire recoilling section of the gun, including any recoil damping devices compared to the mass of the projectile would negate that by at least ten to one. Meaning the shell will leave the barrel before the full recoil action if the barrel length to recoil ratio is lower than the mass ratio, ignoring friction as it is negligible in this scenario.
Therefore, technically, if there was a perfect balance of mass, and as the shell has further to travel down a gun barrel than the distance of recoil, the shell should leave the end of the barrel just after full recoil. But, the mass of the entire recoilling section of the gun, including any recoil damping devices compared to the mass of the projectile would negate that by at least ten to one. Meaning the shell will leave the barrel before the full recoil action if the barrel length to recoil ratio is lower than the mass ratio, ignoring friction as it is negligible in this scenario.
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- EAO
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Re: Barrel recoil.
Um, err, I'm easily confused.
Mick, could you provide a diagram please?!
Just kidding...I think.
Eric.
Mick, could you provide a diagram please?!
Just kidding...I think.
Eric.
"You can always tell a German, you just can't tell him much." Anonymous.
German cars, German girls, German beer, German firearms, German Shepherds, German motorcycles... Not necessarily in that order though!
UP THE IRONS!
German cars, German girls, German beer, German firearms, German Shepherds, German motorcycles... Not necessarily in that order though!
UP THE IRONS!
Re: Barrel recoil.
Weak recoil springs and sticky pull lanyard?!?jarndice wrote:Just watched "Patton" On SKY and a tank battle in North Africa showed in close up a German Tank with it's barrel recoiling and THEN firing which presupposes it was a model out of the Heng Long/Taigen school of r/c tanks
Not a bad film but like it's subject flawed and certainly incomplete.
"Don't believe everything you see on the internet" - George S. Patton
Eric
Eric
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Re: Barrel recoil.
"Therefore, technically, if there was a perfect balance of mass...the shell will leave the barrel before the full recoil action if the barrel length to recoil ratio is lower than the mass ratio, ignoring friction as it is negligible in this scenario." Does this apply in bathrooms?
- Son of a gun-ner
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Re: Barrel recoil.
Depends on who's picking up the soap. . . .Herr Dr. Professor wrote:ignoring friction as it is negligible in this scenario. Does this apply in bathrooms?
Mick - The grit in the underpants of life!
Always happy to spare the bytes
Apparently my mind works in mysterious ways
TOTM needs YOU
support YOUR TOTM competition, I'm doing my part, are YOU?
Always happy to spare the bytes
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- EAO
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Re: Barrel recoil.
Mick and our good Herr Dr.,
I've changed my mind; I'd rather not have a diagram of this!
Cheers,
Eric.
I've changed my mind; I'd rather not have a diagram of this!
Cheers,
Eric.
"You can always tell a German, you just can't tell him much." Anonymous.
German cars, German girls, German beer, German firearms, German Shepherds, German motorcycles... Not necessarily in that order though!
UP THE IRONS!
German cars, German girls, German beer, German firearms, German Shepherds, German motorcycles... Not necessarily in that order though!
UP THE IRONS!
- Will01Capri
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Re: Barrel recoil.
Yeah im with you on that, i defo do not want a sketch or pictures. hahahahahahahaEAO wrote:Mick and our good Herr Dr.,
I've changed my mind; I'd rather not have a diagram of this!![]()
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Cheers,
Eric.
HL camo E' Tiger
HL L' Tiger
M26 Pershing WW2 project
Tam K'Tiger project
HL Walker Bulldog project?
HL Panzer IV Munitionsschlepper für Karl-Gerät
HL Sherman project?
1/24 Leopard 2 Custom mod
2 many trucks to list!
HL L' Tiger
M26 Pershing WW2 project
Tam K'Tiger project
HL Walker Bulldog project?
HL Panzer IV Munitionsschlepper für Karl-Gerät
HL Sherman project?
1/24 Leopard 2 Custom mod
2 many trucks to list!