The Use of CANNON in the CIVIL WAS with Particular Reference To
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The Ballistic Performance of the Bombard Mons Meg
ARTICLE IN PRESS HOSTED BY Available online at www.sciencedirect.com ScienceDirect Defence Technology ■■ (2015) ■■–■■ www.elsevier.com/locate/dt 1bs_bs_query Q2 The ballistic performance of the bombard Mons Meg 2bs_bs_query Q1 3bs_bs_query Ian LEWTAS, Rachael MCALISTER *, Adam WALLIS, Clive WOODLEY, Ian CULLIS 4bs_bs_query QinetiQ, Fort Halstead, Sevenoaks, Kent T N14 7BP, UK 5bs_bs_query Received 28 September 2015; revised 30 November 2015; accepted 1 December 2015 6bs_bs_query Available online 7bs_bs_query 8bs_bs_query Abstract 9bs_bs_query The bombard Mons Meg, located in Edinburgh Castle, with a diameter of 19 inches (48 cm), was one of the largest calibre cannons ever built. 10bs_bs_query Constructed in 1449 and presented to King James II of Scotland in 1454, Mons Meg was used in both military and ceremonial roles in Scotland 11 bs_bs_query until its barrel burst in 1680. This paper examines the history, internal, external and terminal ballistics of the cannon and its shot. The likely muzzle 12bs_bs_query velocity was estimated by varying the propellant type and the cannon profile was investigated to identify weak spots in the design that may have 13bs_bs_query led to its failure. Using the muzzle velocity calculated from the internal ballistics, simulations were performed with granite and sandstone shot for 14bs_bs_query varying launch angle and ground temperature. The likely trajectory and range of the cannonballs are described. The internal and external ballistics 15bs_bs_query informed the initial conditions of the terminal ballistic impact scenarios. The performance of the cannonball against both period and modern 16bs_bs_query targets, in the form of a pseudo-castle wall and a monolithic concrete target, respectively, were simulated and are presented and discussed. -
La Mer D'eau Douce
ROBERTO J. PAYRO LA MER D’EAU DOUCE XII ENTRE MER ET CIEL La journée était très belle, le vent favorable, la mer un immense manteau vert foncé ondulé par de légères et longues vagues. La proue orientée vers les Canaries, vers le sud-ouest, naviguant au large, le vent presque en poupe, on devait peu manoeuvrer sur les caravelles et l’équipage se reposait en profitant de la vie. Solís était descendu dans sa cabine, confiant le pont à son second, le pilote Juan de Lisboa (N.d.T. : Alvarez de Cartaya ; voir chapitre 10) ; dorénavant on allait peu le voir, si ce n’était à l’entrée et la sortie du port éventuel, lorsqu’il désirait prendre personnellement la direction et dans un cas difficile. Mais, matins et soirs, on allait l’entendre quotidiennement héler les capitaines des autres caravelles, commandées, l’une par Francisco de Torres, secondé par le quartier-maître Diego García de Moguer, et l’autre par le pilote Rodrigo Alvarez. Porte-voix à la main et, après avoir écouté ces capitaines, Juan Díaz de Solís donnait ses ordres : en général, ils consistaient simplement à continuer de cingler en naviguant de conserve durant le jour et, la nuit, à suivre la lanterne de la caravelle portugaise, qui dirigeait la marche. Dieu leur avait procuré la sécurité – comme disaient les Musulmans –, et les jours suivants furent semblables à ce 13 octobre 1515, premier jour de voyage en haute mer, avec du vent frais et des éclaircies telles que rien ne perturba jamais la tranquillité de la navigation. -
A Late Medieval Or Early Modern Light Gun Barrel from the Castle Museum in Malbork—Typology, Technology of Manufacture and Identification of the Smelting Process
Archaeological and Anthropological Sciences (2019) 11:2007–2026 https://doi.org/10.1007/s12520-018-0653-3 ORIGINAL PAPER A late medieval or early modern light gun barrel from the Castle Museum in Malbork—typology, technology of manufacture and identification of the smelting process Grzegorz Żabiński1 & Mateusz Biborski2 & Ewelina A. Miśta-Jakubowska3 Received: 9 February 2018 /Accepted: 3 May 2018 /Published online: 18 May 2018 # The Author(s) 2018 Abstract The paper discusses a gun barrel of a possibly late 15th-early 16th c. date from the collection of the Castle Museum in Malbork (Marienburg), Poland (MZM/468/MT). The barrel was originally part of a hand-held gun (a hackbut?) and was later converted into a light cannon. The barrel was made from unevenly carburised soft steel (c. 0.1–0.2% C). Both metallographic examinations and the analysis of slag inclusions with the use of multivariate statistics suggest that the metal in the barrel was manufactured using the direct (bloomery) smelting process. Keywords 15th–16th c. Military . Light artillery . Hand-held firearms . Hackbut . Castle Museum in Malbork . Archaeometallurgy . Archaeometry . Slag inclusion analysis . Multivariate statistics Introduction It is generally assumed that iron barrels of hand-held firearms were made by forge-welding one or several iron pieces on an iron The aim of this paper is to discuss an iron light cannon barrel core. The barrel was then stopped in the rear (breech) part with a from the collection of the Castle Museum in Malbork cylindrical peg. Hooks, if present, were then separately forge- (Marienburg), Poland (inv. No. MZM/468/MT). -
Artillery Through the Ages, by Albert Manucy 1
Artillery Through the Ages, by Albert Manucy 1 Artillery Through the Ages, by Albert Manucy The Project Gutenberg EBook of Artillery Through the Ages, by Albert Manucy This eBook is for the use of anyone anywhere at no cost and with almost no restrictions whatsoever. You may copy it, give it away or re-use it under the terms of the Project Gutenberg License included with this eBook or online at www.gutenberg.org Title: Artillery Through the Ages A Short Illustrated History of Cannon, Emphasizing Types Used in America Author: Albert Manucy Release Date: January 30, 2007 [EBook #20483] Language: English Artillery Through the Ages, by Albert Manucy 2 Character set encoding: ISO-8859-1 *** START OF THIS PROJECT GUTENBERG EBOOK ARTILLERY THROUGH THE AGES *** Produced by Juliet Sutherland, Christine P. Travers and the Online Distributed Proofreading Team at http://www.pgdp.net ARTILLERY THROUGH THE AGES A Short Illustrated History of Cannon, Emphasizing Types Used in America UNITED STATES DEPARTMENT OF THE INTERIOR Fred A. Seaton, Secretary NATIONAL PARK SERVICE Conrad L. Wirth, Director For sale by the Superintendent of Documents U. S. Government Printing Office Washington 25, D. C. -- Price 35 cents (Cover) FRENCH 12-POUNDER FIELD GUN (1700-1750) ARTILLERY THROUGH THE AGES A Short Illustrated History of Cannon, Emphasizing Types Used in America Artillery Through the Ages, by Albert Manucy 3 by ALBERT MANUCY Historian Southeastern National Monuments Drawings by Author Technical Review by Harold L. Peterson National Park Service Interpretive Series History No. 3 UNITED STATES GOVERNMENT PRINTING OFFICE WASHINGTON: 1949 (Reprint 1956) Many of the types of cannon described in this booklet may be seen in areas of the National Park System throughout the country. -
The Stirling Castles Prince Rupert Patent Demi-Cannon
The Stirling Castles Prince Rupert patent demi-cannon. D.M.McElvogue Introduction The Stirling Castle was one of 30 great ships of the line built as part of Samuel Pepys 1677 shipbuilding programme. The programme consisted of 1 first rate, 9 second rates and 20 third rates (Fox 1980:154). The new ships initial design was found lacking. The cost of the alterations to the vessels was met by the King himself, Charles II. To simplify maintenance the King insisted the masts, spars, rigging and fittings of each rate be standardised, whilst Pepys ensured the ordnance was also standardised. This marked the first steps in the control of naval architecture by the naval administration. The size of the building programme strained the resources of the Royal Dockyards and meant that the new ships were ordered in two instalments. The first instalment consisted of 3 second rates and 12 third rates, and the second instalment of 1 first rate, 6 second rates and 8 more third rates. Figure 1a Stirling Castle being launched at Deptford The Stirling Castle was a third rate laid down as part of the first instalment of ships in 1677. It was built by John Shish and completed in two years, being launched at Deptford on the south bank of the river Thames in 1679 (figure 1a). At 1,114 tons the Stirling Castle was slightly larger than the average 3 rate as laid down in the specifications of the 1677 programme, this being 1,008 tons (see table 1). Page 1 of 16 Table 1 Specifications Tons Keel Length Gun deck Breadth Depth of Length Hold 1677 1,008 N/A 150 ft 39' 8" 17' 0” Programme Stirling Castle 1,114 133' 11” 151' 2" 40' 4" 17' 3" The Stirling Castle was amongst the third rates listed in the Revolution Fleet of 1688, then went on to fight as part of the Red Squadron at the battle of Beachy head (1690), and part of the Blue Squadron at the Barfleur in 1692 (figure 1b). -
Prices of Weapons and Munitions in Early Sixteenth Century Holland During the Guelders War1
James P. Ward Prices of Weapons and Munitions in Early Sixteenth Century Holland during the Guelders War1 1. Introduction The adage that to have peace one has to prepare for war may not be of Classical antiquity but the principle was known to Livy and the Ancients,2 and so the influence of the weapons industry on world peace and economy hardly needs to be emphasized now. The purpose of this article is both to present data on retail prices of individual weapons and munitions of war in the first decades of the sixteenth century in Holland, and to show how the magistrates there prepared to defend their cities against an aggressor by purchasing weapons to arm the citizens. Prices quoted here for strategic commodities of war in the early sixteenth century complement those given by Posthumus in his survey of prices for the later sixteenth century and beyond.3 Kuypers published inventories of weapons maintained in castles and elsewhere in Holland and the Netherlands in the first half of the sixteenth century, but the cities of Holland were not included in his descriptions.4 A recent study by De Jong reveals the growth of the early modern weapons industry in the Republic of the United Netherlands in the period 1585-1621 as part of a process of state formation based on entrepreneurship, economic growth and military reform.5 As sources for the present investigation accounts of the Treasurer for North-Holland at The Hague, and of the city treasurers of Haarlem, Leiden, Dordrecht and Gouda were examined for expenditures on weapons and munitions. -
ARTILLERY 1670-1813 by Fitzhugh Mcmaster
COLONIAL CANNON SOUTH CAROLINA ARTILLERY 1670-1813 by Fitzhugh McMaster Artillery played an important part in the history of many of the original colonies of North America. In 1664, the King of England provided the Proprietors of the prospective colony of South Carolina with six sakers and six minions. Two of the minions were mounted on field carriages, and the other 10 cannon were mounted on the fortification carriages, each with four small wheels or trucks. These were all lost when the ship transporting them was wrecked in 1665, but the inclusion of field carriages indicates possible consideration of mobility and field service. In 1670, approximately 140 Englishmen established the colony of South Carolina on the west bank of the Ashley River and rapidly fortified a nine-acre triangular area with earthworks and palisades. Four demi-culverins and eight sakers were promptly set up to cover both the river and its landward sides. The site was in territory claimed by Spain, and the nearest colony of any strength was an English colony at St. Augustine. The area was also populated by Indians whose intentions were suspect. In August 1670, just four months after the initial landing, a Spanish amphibious expedition from St. Augustine arrived to stamp out the new colony. Apparently impressed by the defenses and the militant attitude of the English, the Spaniards remained on their ships outside the bar until driven off by a hurricane. Their Indian allies departed shortly thereafter when the iron cannon in the fortification was "scaled" (fired with reduced powder charges to blow the rust out of the barrels). -
The Ballistic Performance of the Bombard Mons
HOSTED BY Available online at www.sciencedirect.com ScienceDirect Defence Technology 12 (2016) 59–68 www.elsevier.com/locate/dt The ballistic performance of the bombard Mons Meg Ian LEWTAS, Rachael MCALISTER *, Adam WALLIS, Clive WOODLEY, Ian CULLIS QinetiQ, Fort Halstead, Sevenoaks, Kent T N14 7BP, UK Received 28 September 2015; revised 30 November 2015; accepted 1 December 2015 Available online 23 December 2015 Abstract The bombard Mons Meg, located in Edinburgh Castle, with a diameter of 19 inches (48 cm), was one of the largest calibre cannons ever built. Constructed in 1449 and presented to King James II of Scotland in 1454, Mons Meg was used in both military and ceremonial roles in Scotland until its barrel burst in 1680. This paper examines the history, internal, external and terminal ballistics of the cannon and its shot. The likely muzzle velocity was estimated by varying the propellant type and the cannon profile was investigated to identify weak spots in the design that may have led to its failure. Using the muzzle velocity calculated from the internal ballistics, simulations were performed with granite and sandstone shot for varying launch angle and ground temperature. The likely trajectory and range of the cannonballs are described. The internal and external ballistics informed the initial conditions of the terminal ballistic impact scenarios. The performance of the cannonball against both period and modern targets, in the form of a pseudo-castle wall and a monolithic concrete target, respectively, were simulated and are presented and discussed. © 2016 China Ordnance Society. Production and hosting by Elsevier B.V.All rights reserved. -
The Effect of 17Th-Century Naval Ordnance on Ship Structure
Fred Hocker 29. Ships, shot and splinters: the effect of 17th-century naval ordnance on ship structure Abstract In 2014 the Friends of the Vasa Museum carried out live firing trials of an accurate replica of the main ordnance system used on the Swedish warship Vasa, sunk in 1628. The purpose of the trials was to assess the ballistic performance of this type of lightweight 24-pounder bronze gun, its effect on ship structure and the ergonomic aspects of servicing the piece. This article reports on the effect aspects of the trials, with specific attention to the affect that the details of ship structure have on the creation and dispersion of splinters inside the ship. Fig. 1. The main armament of Vasa: one of three original 24-pounders recovered from the ship, mounted on an original carriage (photo from Vasa Museum archive). Introduction The conventional impression of the nature of naval centimetres of oak that a shot of a given size could penetrate warfare in the age of sail and broadside gunnery is one with a given charge. No attempt was made to account for of chaos, noise and horrific carnage. Men cut down by the effect of different layers of timber crossing at different cannonballs, clouds of deadly flying splinters and torrents angles or gaps between layers, as it was assumed that of blood in the scuppers have been staples of naval all of this effectively averaged out due to the volume of fiction from the novels of Tobias Smollett to films such fire sustained. They therefore reasoned that differences in as Master and Commander. -
The US Civil War, the First Modern War
The US Civil War, the First Modern War The beginnings of modern military technology and the sources of design Historians consider The American Civil War to be the first modern war. They regard it to be the first modern war because it was the first war where widespread use of mechanized and electrified devices like railroad trains, aerial observation, telegraph, photography, torpedoes, mines, ironclad ships and rifles occurred. Although these recent innovations were used for military purposes during the engagements, the armed forces were sometimes reluctant to embrace new technologies. On occasion, the inventors and entrepreneurs of these new technologies visualized military applications for them and had to persuade the War Department to use them in the military efforts. The military men of the nineteenth century were not trained to see new gadgets as solutions to the problems of warfare. They had been schooled in techniques that were more-or-less classical and the product of long traditions. Experimenting with new devices can jeopardize an entire operation so it took a bold new approach to try any of the many newfangled contraptions that were proposed at the beginning of the conflict. Apart from the new devices that are outlined here, there were hundreds of other proposals to the US War Department for machines intended to bring a swift end to the war. The Confederate States also received hundreds of proposals and tended to try more of them than the Northern States did. Perhaps it was because the Confederacy had the best officers or perhaps it was because of their strategic disadvantage in materials and personnel. -
Evolution of Artillery for Increased Effectiveness June 10-11, 2008 Evolution of Artillery for Increased Effectiveness
The Evolution of Artillery for Increased Effectiveness June 10-11, 2008 Evolution of Artillery for Increased Effectiveness Presented at: Presented by: Armaments Technology Firepower Forum Dominick DeMella Contributors: Chief NLOS Cannon Artillery Division Fred Scerbo (L-3), Steve Floroff (ARDEC), ARDEC, Picatinny Arsenal Adam Scanlan (ARDEC) Mission • To destroy, neutralize or suppress the enemy by cannon, rocket or missile fire ensuring the integration of all supporting fires in a combined arms operation • Most lethal form of land based armament often referred to as: – “King of Battle” – “God of War” – “Ultima Ratio Regum” • “The Final Argument of Kings” – “God Fights on The Side With the Best Artillery” – “I do not need to tell you who won the war, you know, Artillery did.” Goal To provide an overview of historical highlights in the Development / Evolution of artillery and provide a snap shot of future trends M777A1 Late 19th Century 1897 French 75 Fielded • Hydraulic Recoil System • Effective Breech loading (Nordenfeld Breech) • Modern Sight • Self contained firing mechanism • Fixed Shell + Cartridge Ammunition Evolution of Propelling Charges • Black Powder – Low Power – Smoked • Gun Cotton (Nitrocellulose) – More Powerful than Black Powder – Smokeless – Unstable – Burns Hot • Double Based Powders – Nitrocellulose + Nitroglycerin M67 Propelling Charge – More Powerful than Gun Cotton – Smokeless – More stable than Gun Cotton • Triple Based Powders – Nitrocellulose – Nitroglycerin – Nitroguanodine M200 Propelling Charge Propellant Summary -
Working Paper 2 China North Industries Corporation
Working paper 2 China North Industries Corporation International Peace Information Service vzw & Omega Research Foundation © 2016 1 Editorial December 2016, Antwerp Working paper 2 on China North Industries Group Corporation Authors: International Peace Information Service (IPIS) & Omega Research Foundation Layout: Sakado Front Cover Image: CS/VA1 Light Strike Vehicle - © Robin Ballantyne / Omega Research Foundation - photographed at IDEX 2013 International Peace Information Service (IPIS) is an independent research institute, providing governmental and non-governmental actors with information and analysis to build sustainable peace and development in Sub-Saharan Africa. The research is centred around four programmes: Natural Resources, Business & Human Rights, Arms Trade & Security, and Conflict Mapping. ww.ipisresearch.be The Omega Research Foundation (Omega) is an independent UK-based research organisation. We are dedicated to providing rigorous, objective, evidence-based research on the manufacture, trade in, and use of, military, security and police (MSP) technologies. www.omegaresearchfoundation.org This report was established with the support of the Belgian Development Cooperation (DGD) 2 Table of contents Editiorial ............................................................................................................................................... 2 Introduction .......................................................................................................................................... 4 China North Industries