Friday, Jun 16, 2006 at 10:01
As a Navy bod, I was always told the cannon shot theory as
well, but it is more than likely a myth for several reasons.
Most importantly, shot was not stacked in this fashion because in rough seas the stack would collpase and the shot would roll loosely around the deck. In action, gun decks were carefully cleared to ensure that the crews could work unhampered. Shot was stowed in shot racks (or shot garlands) available for ready use. Gun Captains were very particular about how the shot was treated as any imperfections (including rust) could affect the ballistic qualities of the shot. As such it would not have been left stacked and exposed but stored and maintained fairly carefully.
Outside my area of expertise, but I would imagine that physics has a role to play. Even given the different contraction rates between iron and brass, it is hard to picture the monkey (a general term for anything that is useful) contracting sufficiently to dislodge a heavy stack of iron balls.
I have heard that the brass monkeys were used for ceremonial occassions, but again, the possibility of loose shot rolling around the deck is not one that the Mate would welcome. In any case, tradition requires that all weapons are secured and not available for use when entering foreign ports and readily available stacks of ammunition would run counter to this.
Matt.
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