Identification of Artillery Projectiles
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Exo-Atmospheric Intercepts: Bringing New Challenges to Standard Missile
G. A. SULLINS Exo-atmospheric Intercepts: Bringing New Challenges to Standard Missile Gary A. Sullins The Navy Theater Wide System is being designed to provide defense for U.S. forces and our Allies against medium- to long-range tactical ballistic missiles. As part of this system, a new variant of Standard Missile, SM-3, will be introduced to the Fleet. SM-3 will perform a hit-to-kill intercept of the ballistic missile while it is in exo-atmospheric flight (i.e., while outside the Earth’s atmosphere). Exo-atmospheric flight and hit-to-kill intercepts have brought new challenges to the SM Program. These challenges have intro- duced new technologies, which in turn have created the need for new tests to be added to an already robust SM ground test program. This article discusses these new challenges and describes tests geared to verify SM-3 design, with emphasis given to those tests performed at APL. INTRODUCTION The threat of ballistic missile attacks to U.S. forces and the ability of the combat system to engage them and our Allies continues to grow. Currently over 40 by guiding the missile to an intercept. Modifications are nations have the capability to launch ballistic missile being made to the AWS to change the logic consistent attacks. Most of these missiles are not capable of reaching with tracking and engaging ballistic missiles rather than U.S. soil; nevertheless, they do pose a significant threat its traditional Anti-Air Warfare role. to our forces stationed overseas. Many of these nations In addition to modifications to the AWS, the NTW also have the ability to build chemical, biological, or System is developing a new SM variant, SM-3. -
Ballistic Missile Defense Technology: Weapons, Power, Communications, and Space Transportation CONTENTS Page Introduction
Chapter 5 Ballistic Missile Defense Technology: Weapons, Power, Communications, and Space Transportation CONTENTS Page Introduction . ......................105 5-6b. Boost and Post-Boost Kill Weapons . ..................,......105 Effectiveness (500 single-RV Kinetic-Energy Weapons (KEW) ....106 ICBMs atone site) . ...........117 Directed-Energy Weapons . .........123 5-7. Boost and Post-Boost Kill Power and Power Conditioning . ......142 Effectiveness (200 “medium- Space Power Requirements . ........142 bum-booster” ICBMs at one site). .............118 Space Power Generation Technology .143 5-8. Schematic of an Electromagnetic Power Conditioning . .. ..........145 Launcher (EML) or “Railgun” ..119 Communication Technology . .........146 5-9. Lightweight Homing Projectile. .l2l 60-GHz Communication Links .. ....147 5-10. Illustration of the Relationships Laser Communication Links . .......148 Between Laser Parameters and Space Transportation . ..............148 Power Density Projected on a Space Transportation Target . .............125 Requirements. ................149 5-11. FEL Waveforms . .............125 Space Transportation Alternatives ...149 5-12. Schematic of a Neutral Particle Space Transportation Cost Beam Weapon.. .............129 Reduction . ................153 5-13a. Annual Space Launch Capacity .152 Conclusions . ....................153 5-13b. Space Transportation . .........152 Weapon Technology Conclusions ....153 Space Power Conclusions. .........155 Tables Space Communications Conclusion. ..l55 Table No. Page Space Transportation -
Development of 155Mm M795 IM Precision Guidance Kit (PGK) Compatible Projectile
Development of 155mm M795 IM Precision Guidance Kit (PGK) Compatible Projectile Briefed by: Philip Samuels October 7 - 10, 2013 973-724-4064 2013 NDIA IM/EM [email protected] San Diego, CA 1 Distribution Statement Statement A: A: Approved Approved for forpublic public release; release; distribution distribution is unlimited is unlimited Background • The Army Qualified IMX-101 as the main fill for the 155mm M795 Artillery Projectile in June 2010 • The Army is now moving towards guided fuzes, ie Precision Guidance Kit (PGK), which is a deep intrusion fuze. – Due to the supplementary charge being removed for PGK use, IMX-101 would not be compliant with this fuze 2 Distribution Statement A: Approved for public release; distribution is unlimited System Description Changes via Army ECP (a) Changes via Army ECP (b) TNT PBXN-9 PBXN-9 IMX-104 TNT IMX-101 IMX-101 Legacy D529 DA54 DA54 PGK Fuze Compatible Non-PGK Fuze Compatible • Army developed projectile • Replaces TNT with IMX-101 • Similar to DA54 non-PGK fuze • Contains 24lbs of HE • Consists PBXN-9 compatible, uses IMX-101 and • Consists TNT supplemental supplemental charge PBXN-9 as supplemental charge charge • Less sensitive than legacy • Contains IMX-104 transfer • Poor IM testing results D529 charge to accommodate PGK • Not compatible with PGK fuze compatibility fuze • Maintains same IM performance • Currently not in inventory as DA54 non-PGK fuze and no plans to field compatible projectile 3 Distribution Statement A: Approved for public release; distribution is unlimited -
How to Make Gun Powder the Old Fashioned Way in Less Than 30 Minutes - Ask a Prepper
10/8/2019 How To Make Gun Powder The Old Fashioned Way in Less Than 30 Minutes - Ask a Prepper DIY Terms of Use Privacy Policy Ask a Prepper Search something.. Survival / Prepping Solutions My Instagram Feed Demo Facebook Demo HOME ALL ARTICLES EDITOR’S PICK SURVIVAL KNOWLEDGE HOW TO’S GUEST POSTS CONTACT ABOUT CLAUDE DAVIS Social media How To Make Gun Powder The Old Fashioned Way in Less Than 30 Minutes Share this article By James Walton Print this article Send e-mail December 30, 2016 14:33 FOLLOW US PREPPER RECOMMENDS IF YOU SEE THIS PLANT IN YOUR BACKYARD BURN IT IMMEDIATELY ENGINEERS CALL THIS “THE SOLAR PANEL KILLER” THIS BUG WILL KILL MOST by James Walton AMERICANS DURING THE NEXT CRISIS Would you believe that this powerful propellant, that has changed the world as we know it, was made as far back as 142 AD? 22LBS GONE IN 13 DAYS WITH THIS STRANGE “CARB-PAIRING” With that knowledge, how about the fact that it took nearly 1200 years for us to TRICK figure out how to use this technology in a gun. The history of this astounding 12X MORE EFFICIENT THAN substance is one that is inextricably tied to the human race. Imagine the great SOLAR PANELS? NEW battles and wars tied to this simple mixture of sulfur, carbon and potassium nitrate. INVENTION TAKES Mixed in the right ratios this mix becomes gunpowder. GREEK RITUAL REVERSES In this article, we are going to talk about the process of making gunpowder. DIABETES. DO THIS BEFORE BED! We have just become such a dependent bunch that the process, to most of us, seems like some type of magic that only a Merlin could conjure up. -
Alternative Anti-Personnel Mines the Next Generations Landmine Action Consists of the Following Co-Operating Organisations
Alternative anti-personnel mines The next generations Landmine Action consists of the following co-operating organisations: ActionAid International Alert Refugee Council Action for Southern Africa Jaipur Limb Campaign Royal College of Paediatrics & Action on Disability and Development Jesuit Refugee Service Child Health Adopt-A-Minefield UK MEDACT Saferworld Afghanaid Medical & Scientific Aid for Vietnam Laos & Save the Children UK Amnesty International UK Cambodia Soroptimist International UK Programme Action Committee CAFOD Medical Educational Trust Tearfund Cambodia Trust Merlin United Nations Association Campaign Against Arms Trade Mines Advisory Group United Nations Children’s Fund (UNICEF) UK Child Advocacy International Motivation VERTIC Christian Aid Mozambique Angola Committee War Child Comic Relief Omega Foundation War on Want Concern Worldwide One World Action Welsh Centre for International Affairs Disability Awareness in Action Oxfam GB Women’s International League for Peace & Environmental Investigation Agency Pax Christi Freedom Global Witness Peace Pledge Union World Vision UK Handicap International (UK) People and Planet Hope for Children POWER Human Rights Watch Quaker Peace & Service The member organisations of the German Initiative to Ban Landmines are: Bread for the World Social Service Agency of the Evangelical Church Misereor Christoffel Mission for the Blind in Germany Oxfam Germany German Justitia et Pax Commission Eirene International Pax Christi German Committee for Freedom from Hunger Handicap International Germany -
Numerical Simulations of Impacts of a Spherical Shell Projectile on Small Asteroids
46th Lunar and Planetary Science Conference (2015) 1868.pdf NUMERICAL SIMULATIONS OF IMPACTS OF A SPHERICAL SHELL PROJECTILE ON SMALL ASTEROIDS. K. Kurosawa1, H. Senshu1, K. Wada1, and TDSS team, Planetary Exploration Research Center, Chiba Institute of Technology, ([email protected]) Introduction: Recently, impactors have been strength of the target Y is given by Y = max(Ycoh + µP, widely used in a number of planetary exploration Ylimit), where Ycoh, µ, P, and Ylimit are the cohesion in missions [e.g., 1-4] to excavate the fresh material from the target, the coefficient of internal friction, the underground of asteroids, which are expected not to pressure in the target, and the Hugoniot elastic limit of suffer space weathering and thermal alteration due to the target. We employed the ε−α compaction model solar incidence. [11] to investigate the effects of the target porosity on The prediction of impact outcomes is necessary to the excavation processes. No gravity was included into derive scientific results as much as possible. There are the calculation. Lagrangian tracer particles were two problems, however, to predict impact outcomes on inserted into the grids to investigate the impact-driven small asteroids. First, the mechanical properties of flow field. For reference, we also conducted a few asteroids, such as the bulk porosity and the yield simulations using a dense copper spherical impactor strength, are largely unknown prior to arriving near with the same mass under the same conditions. target asteroids. Asteroids have a variation of the Results: Examples of snapshots of the simulation porosity from 0% to 80 % [5]. -
Design and Optimization of an Electromagnetic Railgun
Michigan Technological University Digital Commons @ Michigan Tech Dissertations, Master's Theses and Master's Reports 2018 DESIGN AND OPTIMIZATION OF AN ELECTROMAGNETIC RAILGUN Nihar S. Brahmbhatt Michigan Technological University, [email protected] Copyright 2018 Nihar S. Brahmbhatt Recommended Citation Brahmbhatt, Nihar S., "DESIGN AND OPTIMIZATION OF AN ELECTROMAGNETIC RAILGUN", Open Access Master's Report, Michigan Technological University, 2018. https://doi.org/10.37099/mtu.dc.etdr/651 Follow this and additional works at: https://digitalcommons.mtu.edu/etdr Part of the Controls and Control Theory Commons DESIGN AND OPTIMIZATION OF AN ELECTROMAGNETIC RAIL GUN By Nihar S. Brahmbhatt A REPORT Submitted in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE In Electrical Engineering MICHIGAN TECHNOLOGICAL UNIVERSITY 2018 © 2018 Nihar S. Brahmbhatt This report has been approved in partial fulfillment of the requirements for the Degree of MASTER OF SCIENCE in Electrical Engineering. Department of Electrical and Computer Engineering Report Advisor: Dr. Wayne W. Weaver Committee Member: Dr. John Pakkala Committee Member: Dr. Sumit Paudyal Department Chair: Dr. Daniel R. Fuhrmann Table of Contents Abstract ........................................................................................................................... 7 Acknowledgments........................................................................................................... 8 List of Figures ................................................................................................................ -
House Bill No. 944
FIRST REGULAR SESSION HOUSE COMMITTEE SUBSTITUTE FOR HOUSE BILL NO. 944 101ST GENERAL ASSEMBLY 1836H.02C DANA RADEMAN MILLER, Chief Clerk AN ACT To repeal section 571.030, RSMo, and to enact in lieu thereof one new section relating to unlawful use of weapons, with penalty provisions. Be it enacted by the General Assembly of the state of Missouri, as follows: Section A. Section 571.030, RSMo, is repealed and one new section enacted in lieu 2 thereof, to be known as section 571.030, to read as follows: 571.030. 1. A person commits the offense of unlawful use of weapons, except as 2 otherwise provided by sections 571.101 to 571.121, if he or she knowingly: 3 (1) Carries concealed upon or about his or her person a knife, a firearm, a blackjack or 4 any other weapon readily capable of lethal use into any area where firearms are restricted under 5 section 571.107; [or] 6 (2) Sets a spring gun; [or] 7 (3) Discharges or shoots a firearm into a dwelling house, a railroad train, boat, aircraft, 8 or motor vehicle as defined in section 302.010, or any building or structure used for the 9 assembling of people; [or] 10 (4) Exhibits, in the presence of one or more persons, any weapon readily capable of 11 lethal use in an angry or threatening manner; [or] 12 (5) Has a firearm or projectile weapon readily capable of lethal use on his or her person, 13 while he or she is intoxicated, and handles or otherwise uses such firearm or projectile weapon 14 in either a negligent or unlawful manner or discharges such firearm or projectile weapon unless 15 acting in self-defense; [or] 16 (6) Discharges a firearm within one hundred yards of any occupied schoolhouse, 17 courthouse, or church building; [or] EXPLANATION — Matter enclosed in bold-faced brackets [thus] in the above bill is not enacted and is intended to be omitted from the law. -
The Torpedo Incident
The Torpedo Incident The Torpedo Incident The Argus The Trip Of The Cerberus Contemporary Reports Index A Torpedo Calamity Mr Murray's Narrative Particulars of the Deceased Statement of the survivor, James Jasper Narrative of Eye Witness Captain Mandeville's Report The Inquest The Inquest The Late Gunner Groves The Geelong Advertiser Explosion at Queenscliff The Cerberus Disaster Mr Murray's Statement James Jasper's Statement Inquest on the Bodies The Funeral The Inquest The Williamstown Advertiser The Cerberus Calamity The Inquest The Funeral Inquest Report Summary Introduction Division 1 THE ARGUS Page 8, 5 March 1881 http://home.vicnet.net.au/~cerberus/torpedoincident.html (1 of 24)29/03/2005 9:28:10 PM The Torpedo Incident THE TRIP OF THE CERBERUS [BY ELECTRIC TELEGRAPH] (FROM OUR OWN CORRESPONDENT.) H.M.C.S.S. Cerberus, under the command of Captain Manderville, left her anchorage in the bay this morning, and after some practice off the Red Bluff, steamed away for the Heads. During the journey two targets were thrown out, the first being a triangle fixed up for the occasion at about 900 yards distance. The first round carried it away, and upon taking it on board it was found that it had been struck at the centre of the cross beam, and shattered to pieces. A small barrel was then put overboard with a red round to starboard. On account of the ebb tide the target drifted close to the steamer, and a tack had to be made so as to leave the target about 1,000 yards distant. -
PD544 Point Detonating Artillery Fuze
PD544 Point Detonating Artillery Fuze for high explosive (HE), base bleed and rocket assisted artillery shells PD544 The PD544 is a mechanical point deto- penetration when the mode setter is set The fuze consists of the nating artillery fuze with super-quick and to “DELAY”. When not set to “DELAY”, the following major compo- delay functions. IDD provides a back-up function for the nents: SQ setting. It has been designed and qualified for • Upper fuze body use with 105 mm and 155 mm high • Lower fuze body explosive artillery shells, including exten- • Mode Setter ded range and base bleed ammunition. • Impact Delay Device The fuze is suitable for use with 39, 45 (IDD) and 52 calibre weapon systems and is • Safety and Arming safe and suitable for flick-ramming. The Device (SAD) fuze has also been designed and qualified • Booster assembly for use with 120 mm rifled mortars, providing full function at all charges including charge 0. The fuze design incorporates a fully Insensitive Munitions (IM) compliant firing train which provides enhanced safety during storage, transportation and operational use. Fuze arming is initiated by transitional and rotational forces after firing, with the fuze rotor moving in-line immediately after the muzzle safety distance has been achieved. The firing pin and SQ detonator assem- bly provide the super-quick action upon impact. The Impact Delay Device (IDD) is located in the rear part of the fuze and provides a 60 ms fuze initiation delay for target GmbH - *ld 07/16 Microtec Technical Data PD544 JUNGHANS © Muzzle safety ≥ 200 m (155 mm gun) JUNGHANS Microtec GmbH ≥ 150 m (105 mm gun) Unterbergenweg 10 Required setback for arming ≥ 850 g 78655 Dunningen-Seedorf Germany Max. -
Japanese Ordnance Markings
IAPANLS )RDNAN( MARKING KEY CHARACTERS for Essential Japanese Ordnance Materiel TABLE CHARACTER ORDNANCE TABLE CHARACTER ORDNANCE Tanks 1* Trucks MG Cars 11 Rifle Vehicles Pistol Carbine Sha J _ _ Bullet Grenade 2 Shell (w. #12) 12 Artillery Shell Bomb (w. #18) (W. #2) Rocket Dan Ryi Cannon !i~iI~Mark Number and 13~ Data on Bombs Howitzer Mortar H5 Go' 1 Metric Terms Explosives 14 Ammunition (Weight & Dimension) Yaku Sanchi Miri 5 Type 15 Aircraft Shiki . Ki Year 6 16 Metals Month Nen Getsu Tetsu Gasoline Fuze 7 ~Fuel Oils 17 Cap Lubricating Oils Train Yu Kan Primer Shell Case Airplane Bomb 8 Bangalore Torpedo 18 (w. #2) Grenade Launcher Complete Round To' Baku 9 (o) Unit or 9 (Organization 19 Factory He) Gun Sho Mines 10 Torpedo (Aerial) 20 n Arsenal Rai Sho RESTRICTED Translation of JAPANESE ORDNANCE MARKINGS AUGUST, 1945 A. S. F. OFFICE OF THE CHIEF OF ORDNANCE WASHINGTON, D. C. RESTRICTED RESTRICTED Table of Contents PAGE SECTION ONE-Introduction General Discussion of Japanese Characters........................................... 1 Unusual Methods of Japanese Markings....................................................... 5 SECTION TWO-Instructions for Translating Japanese Markings Different Japanese Calendar Systems......................................................... 8 Japanese Characters for Type and Modification............................................ 9 Explanation of the Key Characters and Their Use....................................... 10 Key Characters for Essential Japanese Ordnance Materiel.......................... 11 Method of Using the Key Character Tables in Translation............................ 12 Tables of Basic Key Characters for Japanese Ordnance................................ 17 SECTION THREE-Practical Reading and Translation of Japanese Characters Japanese Markings Copied from a Tag Within an Ammunition Box.......... 72 Japanese Markings on an Airplane Bomb.................................................... 73 Japanese Markings on a Heavy Gun................................................... -
Identification, Chemistry, and Behavior of Seal Bombs Used to Control
f MARCH 1990 h IDENTIFICATION, CHEMISTRY, AND BEHAVIOR OF SEAL BOMBS USED TO CONTROL DOLPHINS IN THE YELLOWFIN TUNA PURSE-SEINE FISHERY IN THE EASTERN TROPICAL PACIFIC: POTENTIAL HAZARDS By Albert C. Myrick Jr. Martin Fink Cheryl B. Glick ADMINISTRATIVE REPORT LJ-90-08 f This administrative Report is issued as an informal document to ensure prompt dissemination of preliminary results, interim reports and special studies. We recommend that it not be abstracted or cited. 5H // Sic 2 ft,o. 90-0? C. ^ IDENTIFICATION, CHEMISTRY, AND BEHAVIOR OF SEAL BOMBS USED TO CONTROL DOLPHINS IN THE YELLOWFIN TUNA PURSE-SEINE FISHERY IN THE EASTERN TROPICAL PACIFIC: POTENTIAL HAZARDS By 12 1 Albert C. Myrick Jr., Martin Fink, and Cheryl B. Glick 1. Southwest Fisheries Center, National Marine Fisheries Service, P.O. Box 271, La Jolla, CA 92038 2. San Diego County Sheriff's Dept., Crime Laboratory, 3520 Kurtz Street, San Diego, CA 92110 LIBRARY March 1990 FEB 28 2008 National oceanic & Atmospheric Administration U.S. Dept, of Commerce ADMINISTRATIVE REPORT LJ-90-08 CONTENTS Page ABSTRACT...................................................... 1 INTRODUCTION.................................................. 1 METHODS AND MATERIALS........................................ 3 RESULTS Description.............................................. 4 Chemical Analysis and Apparent TNT Equivalents........ 5 Charge-Weights and Relative Strengths.................. 7 Behavior of Units Detonated............................. 7 Relative Strengths Based on Combined Characteristics..