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Stab Resistant Body Armour
IAN HORSFALL STAB RESISTANT BODY ARMOUR COLLEGE OF DEFENCE TECHNOLOGY SUBMITTED FOR THE AWARD OF PhD CRANFIELD UNIVERSITY ENGINEERING SYSTEMS DEPARTMENT SUBMITTED FOR THE AWARD OF PhD 1999-2000 IAN HORSFALL STAB RESISTANT BODY ARMOUR SUPERVISOR DR M. R. EDWARDS MARCH 2000 ©Cranfield University, 2000. All rights reserved. No part of this publication may be reproduced without the written permission of the copyright holder. ABSTRACT There is now a widely accepted need for stab resistant body armour for the police in the UK. However, very little research has been done on knife resistant systems and the penetration mechanics of sharp projectiles are poorly understood. This thesis explores the general background to knife attack and defence with a particular emphasis on the penetration mechanics of edged weapons. The energy and velocity that can be achieved in stabbing actions has been determined for a number of sample populations. The energy dissipated against the target was shown to be primarily the combined kinetic energy of the knife and the arm of the attacker. The compliance between the hand and the knife was shown to significantly affect the pattern of energy delivery. Flexibility and the resulting compliance of the armour was shown to have a significant effect upon the absorption of this kinetic energy. The ability of a knife to penetrate a variety of targets was studied using an instrumented drop tower. It was found that the penetration process consisted of three stages, indentation, perforation and further penetration as the knife slides through the target. Analysis of the indentation process shows that for slimmer indenters, as represented by knives, frictional forces dominate, and indentation depth becomes dependent upon the coefficient of friction between indenter and sample. -
From Knights' Armour to Smart Work Clothes
September 16, 2020 Suits of steel: from knights’ armour to smart work clothes From traditional metal buttons to futuristic military exoskeletons, which came to the real world from the pages of comics. From the brigandines of medieval dandies to modern fire-resistant clothing for hot work areas. Steel suits have come a long way, and despite a brief retreat caused by a “firearm”, they are again conquering the battlefields and becoming widely used in cutting-edge operations. Ancestors of skins and cotton wool The first armour that existed covered the backs of warriors. For the Germanic tribes who attacked the Roman Empire, it was not considered shameful to escape battle. They protected their chests by dodging, while covering their backs, which became vulnerable when fleeing, with thick animal skins over the shoulders. Soldiers of ancient Egypt and Greece wore multi-layer glued and quilted clothes as armour. Mexican Aztecs faced the conquistadors in quilted wadded coats a couple of fingers thick. In turn, the Spanish borrowed the idea from the Mexicans. In medieval Europe, such protective clothing was widely used up to the 16th century. The famous Caucasian felt cloak also began life as armour. Made of wool using felting technology, it was invulnerable against steel sabres , arrows and even some types of bullets. Metal armour: milestones Another ancient idea for protective clothing was borrowed from animals. The scaled skin of pangolins was widely used as armour by Indian noble warriors, the Rajputs. They began to replicate a scaly body made of copper back in ancient Mesopotamia, then they began to use brass and later steel. -
Army Guide Monthly • Issue #3 (102)
Army G uide monthly # 3 (102) March 2013 Savings Served Up for Bradley Armor Plates Tachanka Hwacha Patria Delivered 1st Batch of NextGen Armoured Wheeled Vehicles to Sweden Micro-robotics Development Furthered with ARL Contract Extension Textron Marine & Land Systems to Build 135 Additional Mobile Strike Force Vehicles Saab Acquires Ballistic Protection Technology Scale Armour Textron Awarded Contract to Produce Turrets and Provide Support for Colombia's APCs US Army Developing New 120mm AMP Tank Round Siege Engine Heavy Tank Medium Tank Tanegashima Super-Heavy Tank www.army-guide.com Army Guide Monthly • #3 (102) • March 2013 Army to change the armor tile box material from titanium to Savings Served Up for Bradley Armor aluminum for more than 800 reactive armor tile sets. Plates "They wanted to change the material for several reasons," said Peter Snedeker, a contracting officer with ACC-New Jersey. "It was easier to manufacture with aluminum rather than titanium, so there would be shorter lead times. Aluminum was also more readily available and cheaper." However, changing a contract isn't a simple matter. The change can't have a material effect on the design, nor can performance be less than what the contract requires. The aluminum must perform just as well or better than titanium to support the demands of the Soldier. When a military contractor approached the Army ACC-New Jersey's technical team performed an with a proposal for significant savings on armor extensive analysis of the change proposal and continued tiles for the Bradley Fighting Vehicle, the impulse to to work with General Dynamics to determine if the quickly go for the savings had to be postponed: The Bradley played such an important role in saving material switch served the form, fit and function lives that keeping a steady flow of contracts was specified in the technical data package. -
The Terminology of Armor in Old French
1 A 1 e n-MlS|^^^PP?; The Terminology Of Amor In Old French. THE TERMINOLOGY OF ARMOR IN OLD FRENCH BY OTHO WILLIAM ALLEN A. B. University of Illinois, 1915 THESIS Submitted in Partial Fulfillment of the Requirements for the Degree of MASTER OF ARTS IN ROMANCE LANGUAGES IN THE GRADUATE SCHOOL OF THE UNIVERSITY OF ILLINOIS 1916 UNIVERSITY OF ILLINOIS THE GRADUATE SCHOOL CO oo ]J1^J % I 9 I ^ I HEREBY RECOMMEND THAT THE THESIS PREPARED UNDER MY SUPER- VISION BY WtMc^j I^M^. „ ENTITLED ^h... *If?&3!£^^^ ^1 ^^Sh^o-^/ o>h, "^Y^t^C^/ BE ACCEPTED AS FULFILLING THIS PART OF THE REQUIREMENTS FOR THE DEGREE OF. hu^Ur /] CUjfo In Charge of Thesis 1 Head of Department Recommendation concurred in :* Committee on Final Examination* Required for doctor's degree but not for master's. .343139 LHUC CONTENTS Bibliography i Introduction 1 Glossary 8 Corrigenda — 79 Digitized by the Internet Archive in 2014 http://archive.org/details/terminologyofarmOOalle i BIBLIOGRAPHY I. Descriptive Works on Armor: Boeheim, Wendelin. Handbuch der Waffenkunde. Leipzig, 1890, Quicherat, J, Histoire du costume en France, Paris, 1875* Schultz, Alwin. Das hofische Leben zur Zeit der Minnesinger. Two volumes. Leipzig, 1889. Demmin, August. Die Kriegswaffen in ihren geschicht lichen Ent wicklungen von den altesten Zeiten bis auf die Gegenwart. Vierte Auflage. Leipzig, 1893. Ffoulkes, Charles. Armour and Weapons. Oxford, 1909. Gautier, Leon. La Chevalerie. Viollet-le-Duc • Dictionnaire raisonne' du mobilier frangais. Six volumes. Paris, 1874. Volumes V and VI. Ashdown, Charles Henry. Arms and Armour. New York. Ffoulkes, Charles. The Armourer and his Craft. -
Contemporary Personal Ballistic Protection (PBP)
Chapter 8 Contemporary Personal Ballistic Protection (PBP) Izabela Luiza Ciesielska-Wróbel Additional information is available at the end of the chapter http://dx.doi.org/10.5772/intechopen.69085 Abstract The review concerns existing contemporary protective equipment and their compo- nents serving against ballistic and non-ballistic threats of different sorts. The main focus, however, is on the personal ballistic protection (PBP) based on textile components and their role in the protective elements. Soft ballistic protections are crucial Soft ballistic protections are crucial elements of PBP, forexample in military and law enforcements. Although the subject of PBP was limited in this chapter to soft ballistic protection, other elements, e.g. hard ballistic protection, stab-resistant vests, dual threat, so-called in-con- junction protective elements, modern helmets, were also mentioned in this chapter to demonstrate positioning of the soft ballistic protection and other elements in the global personal protection approach. Apart from it, the chapter contains selected information concerning high-performance polymers and fibres as well as a brief notes about their application in protective panels being basic elements of any protective element. The final remarks concern the most up-to-date approach in relation to ballistic protection, which is immersing high-performance fibres into non-Newtonian liquid substances having the ability of ordering their chemical particles and changing into a high concentration and high segregation lattice under the influence of kinetic energy impact. Keywords: personal ballistic protection, soft body armour, hard body armour, dual threat, stab-resistant vests, bullet-resistant vests, protective panels, high-performance fibres 1. Introduction This chapter provides selected and the most up-to-date information concerning personal ballistic protection (PBP). -
Protective Armor Engineering Design
PROTECTIVE ARMOR ENGINEERING DESIGN PROTECTIVE ARMOR ENGINEERING DESIGN Magdi El Messiry Apple Academic Press Inc. Apple Academic Press Inc. 3333 Mistwell Crescent 1265 Goldenrod Circle NE Oakville, ON L6L 0A2 Palm Bay, Florida 32905 Canada USA USA © 2020 by Apple Academic Press, Inc. Exclusive worldwide distribution by CRC Press, a member of Taylor & Francis Group No claim to original U.S. Government works International Standard Book Number-13: 978-1-77188-787-8 (Hardcover) International Standard Book Number-13: 978-0-42905-723-6 (eBook) All rights reserved. No part of this work may be reprinted or reproduced or utilized in any form or by any electric, mechanical or other means, now known or hereafter invented, including photocopying and re- cording, or in any information storage or retrieval system, without permission in writing from the publish- er or its distributor, except in the case of brief excerpts or quotations for use in reviews or critical articles. This book contains information obtained from authentic and highly regarded sources. Reprinted material is quoted with permission and sources are indicated. Copyright for individual articles remains with the authors as indicated. A wide variety of references are listed. Reasonable efforts have been made to publish reliable data and information, but the authors, editors, and the publisher cannot assume responsibility for the validity of all materials or the consequences of their use. The authors, editors, and the publisher have attempted to trace the copyright holders of all material reproduced in this publication and apologize to copyright holders if permission to publish in this form has not been obtained. -
Armour As a Symbolic Form
Originalveröffentlichung in: Waffen-und Kostümkunde 26 (1984), Nr. 2, S. 77-96 Armour As a Symbolic Form By Zdzislaw Zygulski Jr. „It is perfectly possible to argue that some distinctive objects are made by the mind, and that these objects, while appearing to exist objectively, have only a fictional reality." E. W. Said, Orientalism, New York 1979 Somewhere in the remote past of mankind armour was born, its basic purpose being to protect the soft and vulnerable human body in combat. It is somewhat surprising that in the course of Darwinian evolution man lost his natural protective attributes, above all hair, and slowly became what is called, with some malice, ,,the naked ape". Very soon man the hunter adopted animal skins as his first dress and also as armour. The tradition of an armour of leather is very ancient and still lingers in the word ,,cuirass". Various natural substances such as hard wood, plant fibres, bones, hoofs, or even tusks were used to make the body protection more resistant, but as soon as metallurgy had been mastered metal became the supreme material for all kinds of weaponry, both offensive and defensive. Since a blow to the head was often lethal, special attention was paid to the pro tection of that principal part of the body: early bronze helmets of conical shape are represented in the Sume rian art as early as the third millennium B. C.l. The shield, a prehistoric invention, although detached from the body and movable, may also be considered as a kind of armour. In the course of centuries a great number of types of armour and innumerable actual specimens were crea ted. -
World Builder Part 1
Table of Contents Book One: Stock-in-Trade 5 1:7 Cloth Patterns 45 Armor 8 1:8 Furs 48 Weapons 18 1:9 d20 Lodging & Board 55 Measurements 40 1:11 Ship’s Cargo 62 The Bazaar 43 2:1a Type of Rain & Visibility 64 The Tavern 56 2:1b Rainfall by Hour and Day 65 Transport 60 2:2 Ice Strength 66 2:3 Type of Snow & Visibility 66 Book Two: Geographics 63 2:4 Wind: Beaufort Wind Scale 66 Geography 64 2:5a Wind Pressure 67 Flora 82 2:5b: Wind Pressure on Sea 67 Fauna 100 2:6 Land Productivity 71 2:7 Water Spring Production 73 Book Three: Dwellings 103 2:8 MOH’s Hardness Scale 75 Materials & Construction 104 2:9 d20 Birth Stones Planet, Luck 76 Buildings 117 2:10 d20 Birth Stones 77 Rooms & Furnishings 127 2:11 d20 Metal/Stones/Gems 78-79 Populace 139 2:12 LA Metal/Stone/Gems 80-81 2:13 d20 Magical Affects of Herbs 97 Appendix A Random Generator 147 2:14 d20 The Horse 102 Appendix B Human Generator 155 2:15 d20 Other Common Animals 102 Appendix C Structures Generator 163 3:1 Tensile Strength Metals 105 Appendix D Colors 163 3:2 Melting Points Metals 105 Appendix E Light from a Flame 165 3:3 d20 Magical Metals 106 Appendix F Unusual Names 166 3:4a d20 Metals Value 107 Appendix G Gems 167 3:4b LA Metals Value 107 Appendix H Crimes Defined 174 3:5 Workmanship Value Addition 107 3:6 Hardness Scale (Extended) 108 Index 177 3:7 Common Uses for Wood 109 OGL 180 3:8 Materials Resistance to Crush 109 3:9 d20 Door Composition 110 Tables 3:10 d20 Weight of Things 112 1:1 d20 Armor 16 3:11 d20 Randomiz Concealment 114 1:2 d20 Head Covering & Helmets 17 3:12 Rope Strengths 114 1:3 d20 Shields 17 3:13 Construction Costs 115 1:4 d20 New Weapons 34-37 3:14 Computations 116 1:5 LA New Weapons 38 3:15 Person Based Measurements 120 1:6 LA Identifying Weapons 39 3:16 Cistern Capacity 124 3:17 Noble Coronets 140 Gary Gygax’s World Builder ARMOR PIECES AND GARMENTS Chausses: The close-fitting leg pieces of a suit of plate mail. -
PDF Download Armour Pdf Free Download
ARMOUR PDF, EPUB, EBOOK Catriona Clarke,Terry McKenna | 32 pages | 26 Jan 2007 | Usborne Publishing Ltd | 9780746074749 | English | London, United Kingdom Armour Thyroid (thyroid tablets, USP) Home Page Keep using this medicine as directed, even if you feel well. You may need to take thyroid medication for the rest of your life. Call your doctor if you notice any signs of thyroid toxicity, such as chest pain, fast or pounding heartbeats, feeling hot or nervous, or sweating more than usual. If you need surgery, tell the surgeon ahead of time that you are using desiccated thyroid. You may need to stop using the medicine for a short time. Take the missed dose as soon as you remember. Skip the missed dose if it is almost time for your next scheduled dose. Do not take extra medicine to make up the missed dose. If you also take cholestyramine Prevalite , Questran or colestipol Colestid , avoid taking these medications within 4 hours before or after you take desiccated thyroid. Avoid taking an antacid within 4 hours before or after you take desiccated thyroid. Some antacids can make it harder for your body to absorb desiccated thyroid. Get emergency medical help if you have signs of an allergic reaction: hives ; difficult breathing; swelling of your face, lips, tongue, or throat. Common side effects may include temporary hair loss especially in children. This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. Armour Thyroid side effects in more detail. Tell your doctor about all medicines you use, and those you start or stop using during your treatment with desiccated thyroid, especially:. -
THE ARMOURER and HIS CRAFT from the Xith to the Xvith CENTURY by CHARLES FFOULKES, B.Litt.Oxon
GQ>0<J> 1911 CORNELL UNIVERSITY LIBRARY BOUGHT WITH THE INCOME OF THE SAGE ENDOWMENT FUND GIVEN IN 1891 BY HENRY WILLIAMS SAGE Cornell University Ubrary NK6606 .F43 1912 The armourer and his craft from the xith C Date iSIORAGE 3 1924 030 681 278 Overs olin a^(Mr;= :3fff=iqfPfr.g^h- r^ n .^ I aAri.^ ^ Cornell University Library XI The original of this book is in the Cornell University Library. There are no known copyright restrictions in the United States on the use of the text. http://www.archive.org/details/cu31924030681278 THE ARMOURER AND HIS CRAFT UNIFORM WITH THIS VOLUME PASTE By A. Beresford Ryley < 'A w <1-1 K 2; < > o 2 o 2; H ffi Q 2; < w K o w u > w o o w K H H P W THE ARMOURER AND HIS CRAFT FROM THE XIth TO THE XVIth CENTURY By CHARLES FFOULKES, B.Litt.Oxon. WITH SIXTY-NINE DIAGRAMS IN THE TEXT AND THIRTY-TWO PLATES METHUEN & CO. LTD. 36 ESSEX STREET W.G. LONDON Kc tf , First Published in igi2 TO THE RIGHT HONOURABLE THE VISCOUNT DILLON, Hon. M.A. Oxon. V.P.S.A., Etc. Etc. CURATOR OF THE TOWER ARMOURIES PREFACE DO not propose, in this work, to consider the history or develop- ment of defensive armour, for this has been more or less fully I discussed in v^orks which deal with the subject from the historical side of the question. I have rather endeavoured to compile a work which will, in some measure, fill up a gap in the subject, by collecting all the records and references, especially in English documents, which relate to the actual making of armour and the regulations which con- trolled the Armourer and his Craft. -
Old World Armoury.Pdf
FANTASY FLIGHT GAMES 1975 West County Road B2 Roseville, MN 55113 USA No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form by any means, electronic, mechanical, photocopying, recording or otherwise without the prior permission of the publishers. Warhammer Fantasy Roleplay © Games Workshop Limited 2005. This edition © Games Workshop Limited 2009. Games Workshop, Warhammer, Warhammer Fantasy Roleplay, the foregoing marks’ respective logos and all associated marks, logos, places, names, creatures, races and race insignia/devices/logos/symbols, vehicles, locations, weapons, units and unit insignia, characters, products and illustrations from the Warhammer World and Warhammer Fantasy Roleplay game setting are either ®, TM and/or © Games Workshop Ltd 2000-2009, variably registered in the UK and other countries around the world. This edition published under license to Fantasy Flight Publishing Inc. Fantasy Flight Games and the FFG logo are trademarks of Fantasy Flight Publishing, Inc. All Rights Reserved to their respective owners. For more information about the Warhammer Fantasy Roleplay line, free downloads, answers to rules questions, or to participate in the online community, visit us online at: www.FantasyFlightGames.com Credits TM MILITARIA & MISCELLANIA Design and Writing: Robert J. Schwalb Additional Material: Kate Flack and Rick Priestly Development: Chris Pramas Editing: Kara Hamilton Graphic Design and Art Direction: Hal Mangold Cover Art: Dave Gallagher WFRP Logo: Darius Hinks Interior Art: Toren “Macbin” Atkinson, John Blanche, Alex Boyd, Paul Dainton, Dave Gallagher, John Gravate, Kennon James, Naula Kinrade, Eric Lofgren, Pat Loboyko, Britt Martin, Val Mayerik, Michael Phillippi, Eric Polak, Scott Purdy, Rock Sardinha, Adrian Smith, Steve Tappin, Franz Vohwinkel, and John Wigley WFRP Development Manager: Kate Flack Project Manager: Ewan Lamont Head of Black Industries: Simon Butler A Black Industries Publication © Copyright Games Workshop Limited 2005. -
Franco-Burgundian Armor of the 15Th Century
Franco-Burgundian Armor of the 15th Century Master Klaus AKA PPF Burgundy Pas d’Armes 15th Century Kit greatly admired and here is how to fake it! Spoiler Alert: A belted, sleeved surcoat will give you the right silhouette. A crest and mantle will make you look even better. Late-15th- century heraldic tabards. Kunsthisto risches Museum, Vienna. Late-15th-century tabard, The Hermitage, St. Petersburg. This one appears to be similar in form to the surcoats depicted in King René’s book. Simone de Varie, c. 1455, clad as in King Rene Great bascinets for the tournament, The Metropolitan Museum of Art, New York. Left, c.1450 Center, c. 1450-1500 Right, c. 1510 The “Avant Armor,” the oldest known near-complete medieval harness, Milanese, circa 1440. Originally from Schloss Churburg, now in the Kelvingrove Museum, Glasgow. Displayed with a Venetian sallet, aka a “barbuta,” c. 1450, it would originally have been worn with an Armet. An early “Gothic” (ie, German) style harness with sallet and bevor, c. 1470. Harness in the Italian style with a great bascinet., circa 1450. Kunsthistorisches Museum, Vienna. Illumination from Le Livre du Cueur d’Amours Espris by Duke René of Anjou (aka “King René’s Book of Love”), 1457. Illumination from Le Livre du Cueur d’Amours Espris by Duke René of Anjou (aka “King René’s Book of Love”), 1457. René d’Anjou’sTraittié : preparing for the grand melée. The noble competitors wear their specialized tournament harness, while their (presumably non-combatant) standard-bearers wear ordinary battle armor. Note the men with axes on the list barrier, about to cut the ropes.