By Dr. Joe Michaels, Joe Sewell, Don Greer, Tom Tullis
A-6 Intruder in motion КНИГИ ;ВОЕННАЯ ИСТОРИЯ A-6 Intruder in motion (Aircraft 138)ByJoe MichaelsPublisher:Squadron/Signal courses Inc.1993 50PagesISBN: 0897473027PDF19 MBDuring 1955 the Navy's lengthy variety pursuits research crew employees famous that there has been a necessity for a brand new assault plane. This airplane could complement the Douglas A-l Skyraider and Douglas A-4 Skyhawk, in carrier with the sunshine assault squadrons and the Douglas A-3 Skywarrior and North American A-5 Vigilante in use with the heavy assault squadrons. The army sought after an assault airplane which may fly quicker, greater, and hold a much bigger and extra subtle number of guns over a better distance than the venerable A-l Skyraider or the light-weight A-4. one of many functions that the recent layout was once to add was once the power to fly low-level missions at evening and below all climatic conditions. This requirement was once thought of to be of paramount importance.In February of 1957 Grumman acquired sort Specification 149 in addition to Boeing, Douglas, Vought, Martin, Lockheed, Bell and North American Aviation. All of those companies offered their proposed designs and through December of 1957 the contest have been diminished to Douglas, Grumman and Vought. On 30 December 1957 the military introduced that the Grumman airplane company, led via the layout crew composed of Lawrence M. Mead, Robert Nafis and Bruce Tuttle, had received the layout competition.sharingmatrix letitbit zero
Read Online or Download A-6 Intruder in Action PDF
Similar military technology books
Книга The Spielberger German Armor & army automobiles, Vol I: Panther & Its. .. The Spielberger German Armor & army cars, Vol I: Panther & Its versions Книги Вооружение Автор: Walter J. Spielberger Год издания: 1993 Формат: pdf Издат. :Schiffer Publishing Страниц: 277 Размер: a hundred and fifteen. seventy six ISBN: 0887403972 Язык: Английский0 (голосов: zero) Оценка:Known for its emphasis on aspect, the Spielberger sequence exhibits in manufacturing unit, attempt and wrestle photos, and exact line drawings, all construction types, prototypes and transformations of particular armor and armed forces autos.
Ebook via Kinzey, Bert
The remarkable Avro Vulcan is an everlasting photograph of the chilly warfare period whilst the area stood near to nuclear annihilation. for a few years the RAF’s delta-wing jet bomber was once the cornerstone of Britain’s nuclear deterrent. examine the Vulcan’s operational background and take a close-up examine its development.
The authoritative advent to ordinary water chemistry 3rd EDITION
Now in its up-to-date and elevated 3rd variation, Aquatic Chemistry is still the vintage source at the crucial thoughts of usual water chemistry. Designed for either self-study and lecture room use, this e-book builds an effective origin within the common ideas of average water chemistry after which proceeds to a radical remedy of extra complex issues. Key ideas are illustrated with quite a lot of quantitative types, examples, and problem-solving methods.
Major topics lined include:
* Chemical Thermodynamics
* Solid-Solution Interface and Kinetics
* hint Metals
* Acids and Bases
* Kinetics of Redox Processes
* Dissolved Carbon Dioxide
* Photochemical Processes
* Atmosphere-Water Interactions
* Kinetics on the Solid-Water
* steel Ions in Aqueous answer Interface
* Precipitation and Dissolution
* Particle-Particle Interaction
* Oxidation and Reduction
* law of the Chemical
* Equilibria and Microbial Mediation Composition of usual Waters
- Curtiss Navy Hawks in action
- The Royal Navy at Portland, 1900-2000
- Access to History for the IB diploma. Causes, practices and effects of wars
- F-104 Starfighter in Detail & Scale - D & S Vol. 38
- Making the Soldier Decisive on Future Battlefields
Additional resources for A-6 Intruder in Action
Above some critical velocity the contact load is such that the yarns fail and only a small © Woodhead Publishing Limited, 2012 Key issues in body armour: threats, materials and design 9 amount of energy is extracted from the projectile. But the projectile is progressively decelerated and the ensuing layers accelerated until yarn failure does not occur. Assuming the yarns do not immediately fail, a tensile wave propagates along the yarns away from the impact point, and in this way some energy is absorbed from the projectile.
Lightweight ballistic composites. Military and law-enforcement applications, Cambridge: Woodhead Publishing Ltd. Hazell, P. , 2006. Ceramic Armour: Design and Defeat Mechanisms, Argos Press. Scott, R. , 2005. Textiles for Protection, Cambridge: Woodhead Publishing Ltd. 9 References Anderson, C. E. , 1996. The influence of projectile hardness on ballistic limit velocities. In 16th Int. Symp. Ballistics. 16th Int. Symp. Ballistics, San Francisco. Army Research Laboratory, 2008. MIL-DTL-46593B. , 1996.
7 Areal density of UK Home Office approved knife and ballisticresistant armour systems. HG1/KR42 tested according to the 1993 standard (Parker, 1993), KR1/HG1 tested according to the 1999 standard (Petit and Croft, 1999), and KR1 HG1 SP1 tested to the 2007 standard (Croft and Longhurst, 2007b). flexibility is a key factor in projectile capture, whilst at higher KED shear strength within the material becomes dominant (Walker, 2001). In effect this marks a transition from a net-like behaviour to a penetration and absorption behaviour.