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Convoy escorts - SPOILER for SNIPPET 8 of HFQ

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Re: Convoy escorts - SPOILER for SNIPPET 8 of HFQ
Post by pokermind   » Fri Oct 17, 2014 7:56 am

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RFC wrote:[snip]

More to the point, however, chase guns are almost universally lighter than the mounting ship's broadside guns if there is any difference between the broadside weapons and the chases.

[snip]


Hmm IIRC the heavy armament of Galleys were chase armament on Safehold and it is less than five years since armed galleons and schooners were being made, Thus I do believe our beloved author made an error in the above statement :o

Poker
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"Better to be hung for a hexapuma than a housecat," Com. Pang Yau-pau, ART.
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Re: Convoy escorts - SPOILER for SNIPPET 8 of HFQ
Post by dobriennm   » Fri Oct 17, 2014 8:52 am

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pokermind wrote:
Hmm IIRC the heavy armament of Galleys were chase armament on Safehold and it is less than five years since armed galleons and schooners were being made, Thus I do believe our beloved author made an error in the above statement :o

Poker


Except galleys couldn't have broadsides like galleons. Galleys might have wolves(?)(light cannons for use just before boarding) so their heavy armament would have to be their chase armament or the one cannon at the bow.

So, by definition, their heavy armament was their chase armament.
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Re: Convoy escorts - SPOILER for SNIPPET 8 of HFQ
Post by Dilandu   » Fri Oct 17, 2014 9:15 am

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pokermind wrote:
Hmm IIRC the heavy armament of Galleys were chase armament on Safehold and it is less than five years since armed galleons and schooners were being made, Thus I do believe our beloved author made an error in the above statement :o

Poker


The problem is hull. It's simply not hard enought on lighter-build crafts to stand the recoil of the heavy guns. It would be able to deal with it, for some time, but after several salvos the hull simply began to deform.

It is POSSIBLE to put the very heavy gun on the very light craft -

Image

But this craft must be very robust hull. And for sailships, there is no effective way to compromise the heavy hull and high speed.
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Oh well, if shortening the front is what the Germans crave,
Let's shorten it to very end - the length of Fuhrer's grave.

(Red Army lyrics from 1945)
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Re: Convoy escorts - SPOILER for SNIPPET 8 of HFQ
Post by n7axw   » Fri Oct 17, 2014 9:43 am

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dobriennm wrote:
pokermind wrote:
Hmm IIRC the heavy armament of Galleys were chase armament on Safehold and it is less than five years since armed galleons and schooners were being made, Thus I do believe our beloved author made an error in the above statement :o

Poker


Except galleys couldn't have broadsides like galleons. Galleys might have wolves(?)(light cannons for use just before boarding) so their heavy armament would have to be their chase armament or the one cannon at the bow.

So, by definition, their heavy armament was their chase armament.


I just went back into BSRA and checked the armament of that galley mission tasked to intercept the escapees from Fareyd. Arrowhead had a doomwhale, 50 lb, as her main chase which was flanked by 2 falcons. Seems a bit heavy to me...

Don
When any group seeks political power in God's name, both religion and politics are instantly corrupted.
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Re: Convoy escorts - SPOILER for SNIPPET 8 of HFQ
Post by Dilandu   » Fri Oct 17, 2014 9:54 am

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n7axw wrote:
I just went back into BSRA and checked the armament of that galley mission tasked to intercept the escapees from Fareyd. Arrowhead had a doomwhale, 50 lb, as her main chase which was flanked by 2 falcons. Seems a bit heavy to me...

Don


The galley has a lower board and more rigid hull than simple schooner (especially built for speed schooner). The galley would be able to stand against recoil; the schooner wouldn't.
------------------------------

Oh well, if shortening the front is what the Germans crave,
Let's shorten it to very end - the length of Fuhrer's grave.

(Red Army lyrics from 1945)
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Re: Convoy escorts - SPOILER for SNIPPET 8 of HFQ
Post by PeterZ   » Fri Oct 17, 2014 9:57 am

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n7axw wrote:
dobriennm wrote:
Except galleys couldn't have broadsides like galleons. Galleys might have wolves(?)(light cannons for use just before boarding) so their heavy armament would have to be their chase armament or the one cannon at the bow.

So, by definition, their heavy armament was their chase armament.


I just went back into BSRA and checked the armament of that galley mission tasked to intercept the escapees from Fareyd. Arrowhead had a doomwhale, 50 lb, as her main chase which was flanked by 2 falcons. Seems a bit heavy to me...

Don

Don,

The old style doomwhales were not mounted on a wheeled carriage. The recoil was distributed to the deck through friction and restraining ropes. Less of the recoil was absorbed by the ropes and by extension by the hull. Also, they fired extremely slowly. The hull would have to tolerate much fewer shots fired than from modern naval guns.

Had that doomwhale been mounted on a wheeled carriage and fired bagged charges, the galley would have required carpentry work quite often. Mount a rifled piece of the same weight on the galley and it would destroy the wooden supports its mounting rests on.
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Re: Convoy escorts - SPOILER for SNIPPET 8 of HFQ
Post by Dilandu   » Fri Oct 17, 2014 10:01 am

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PeterZ wrote:
Had that doomwhale been mounted on a wheeled carriage and fired bagged charges, the galley would have required carpentry work quite often. Mount a rifled piece of the same weight on the galley and it would destroy the wooden supports its mounting rests on.


Hm, it is possible to build some sort of shooner with extremely hardened and extra-supported bow, that would be able to comprehend the recoil of one or two very heavy guns... Theoretically.
------------------------------

Oh well, if shortening the front is what the Germans crave,
Let's shorten it to very end - the length of Fuhrer's grave.

(Red Army lyrics from 1945)
Top
Re: Convoy escorts - SPOILER for SNIPPET 8 of HFQ
Post by isaac_newton   » Fri Oct 17, 2014 10:02 am

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n7axw wrote:[quote="dobriennm
Except galleys couldn't have broadsides like galleons. Galleys might have wolves(?)(light cannons for use just before boarding) so their heavy armament would have to be their chase armament or the one cannon at the bow.

So, by definition, their heavy armament was their chase armament.


I just went back into BSRA and checked the armament of that galley mission tasked to intercept the escapees from Fareyd. Arrowhead had a doomwhale, 50 lb, as her main chase which was flanked by 2 falcons. Seems a bit heavy to me...

Don[/quote]

Interesting snippet from Wikipediahttp://en.wikipedia.org/wiki/Galley#Introduction_of_guns
Heavy artillery on galleys was mounted in the bow, which aligned easily with the long-standing tactical tradition of attacking head on, bow first. The ordnance on galleys was heavy from its introduction in the 1480s, and capable of quickly demolishing the high, thin medieval stone walls that still prevailed in the 16th century. This temporarily upended the strength of older seaside fortresses, which had to be rebuilt to cope with gunpowder weapons. The addition of guns also improved the amphibious abilities of galleys as they could make assaults supported with heavy firepower, and were even more effectively defended when beached stern-first.[72] An accumulation and generalizing of bronze cannons and small firearms in the Mediterranean during the 16th century increased the cost of warfare, but also made those dependent on them more resilient to manpower losses. Older ranged weapons, like bows or even crossbows, required considerable skill to handle, sometimes a lifetime of practice, while gunpowder weapons required considerably less training to use successfully.[73] According to a highly influential study by military historian John F. Guilmartin, this transition in warfare, along with the introduction of much cheaper cast iron guns in the 1580s, proved the "death knell" for the war galley as a significant military vessel.[74] Gunpowder weapons began to displace men as the fighting power of armed forces, making individual soldiers more deadly and effective. As offensive weapons, firearms could be stored for years with minimal maintenance and did not require the expenses associated with soldiers. Manpower could thus be exchanged for capital investments, something which benefited sailing vessels that were already far more economical in their use of manpower. It also served to increase their strategic range and to out-compete galleys as fighting ships.[75]

....
The Battle of Lepanto in 1571, naval engagement between allied Christian forces and the Ottoman Turks.
Atlantic-style warfare based on heavily armed sailing ships began to change the nature of naval warfare in the Mediterranean in the 17th century. In 1616, a small Spanish squadron of five galleons and a patache was used to cruise the eastern Mediterranean and defeated a fleet of 55 galleys at the battle of Cape Celidonia.


sounds a bit like 'Off Armageddon Reef'
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Re: Convoy escorts - SPOILER for SNIPPET 8 of HFQ
Post by PeterZ   » Fri Oct 17, 2014 10:13 am

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Dilandu wrote:
PeterZ wrote:
Had that doomwhale been mounted on a wheeled carriage and fired bagged charges, the galley would have required carpentry work quite often. Mount a rifled piece of the same weight on the galley and it would destroy the wooden supports its mounting rests on.


Hm, it is possible to build some sort of shooner with extremely hardened and extra-supported bow, that would be able to comprehend the recoil of one or two very heavy guns... Theoretically.


Indeed it would. The trouble is that as RFC states, the supports would be placed on the least buoyant aspect of the schooner. That extra weight would throw off the center of weight, balance and buoyancy of the schooner. Building in the extra support would demand a compromise of a larger hull to improve handling and general seaworthiness. Which brings us back to RFC's essential point about weight and firepower as they relate to schooners.
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Re: Convoy escorts - SPOILER for SNIPPET 8 of HFQ
Post by pokermind   » Fri Oct 17, 2014 10:45 am

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Actually a swivel mount 30# cannonade in the bow would add a heavy gun to both broadsides and give bow chase armament with one gun. Normally stowing it in retracted loading position would move the center of it's weight back to the center of the ship.

Poker
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"Better to be hung for a hexapuma than a housecat," Com. Pang Yau-pau, ART.
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