Results 171 to 180 of about 2,145,348 (216)
Some of the next articles are maybe not open access.
Recent Trends in Ballistic Protection
Textiles and Light Industrial Science and Technology, 2014There has been a tremendous improvement in the design of ballistic protective materials, which have been in use from time immemorial. Developments in the technology of manufacturing high performance fibres and production processes have enabled the production of light weight body armour with improved protection levels.
L Wang +3 more
openaire +1 more source
Ceramic Materials for Ballistic Protection
Key Engineering Materials, 2009The ballistic performance of ceramic materials was investigated. Various types of ceramic-metals and ceramic-laminate composites were prepared. Their ballistic resistances against AP small arms ammunition of protection level 2 and 3 according to NATO Standardization Agreement STANAG 4569 were investigated.
Richard Klement +2 more
openaire +1 more source
BALLISTIC MISSILES AND SPACECRAFTS PROTECTION
Авиакосмическое приборостроение, 2021Попытки создания систем противоракетной обороны немедленно привели к созданию специалистами радиоэлектронной борьбы разнообразных комплексов средств противодействия ПРО (КПС ПРО). Стоимость этих комплексов составляет доли процента от стоимости систем ПРО, а их эффективность, за все годы существования противостоящих друг другу систем, оценивается как ...
openaire +1 more source
Thermal protection of ballistic entry vehicles
Journal of Spacecraft and Rockets, 1965The concepts of radiation cooling and ablation cooling using char-forming plastic materials are examined for the purpose of providing thermal protection for ballistic vehicles entering the earth's atmosphere from near earth orbits. The effect on thermal protection requirements of re-entry from various orbit altitudes is presented.
E. ARNOLD REINIKKA, ROBERT J. SARTELL
openaire +1 more source
Ballistic protection mechanisms in personal armour
Journal of Materials Science, 2001High strength and high modulus fibres have revolutionised the design of lightweight armour, main fibre reinforced ballistic products are: ballistic helmets, vests, blankets and add-on car armour. Modelling of the ballistic properties of multi-layer fibre reinforced armour is still in the development stage, structural models that can be used to describe
M. J. N. Jacobs, J. L. J. Van Dingenen
openaire +1 more source
Development of Composite Structures for Ballistic Protection
Materials Science Forum, 2007The mechanical behaviour and ballistic performance of carbon, glass (E and S type), aramide and polyethylene fabric reinforced composites with different epoxy resins were studied. The specimens −produced by hand lay-up method− were qualified by low velocity (Charpy and drop weight tests) and high velocity (two different bores ballistic) impact tests ...
openaire +1 more source
BALLISTIC PROTECTIVE BUOYANT MATERIALS
1961Abstract : Unbonded staple-fiber batts were observed as impeding projectile penetration by causing it to tumble as well as increasing its effective size by wadding. Batts prepared from steel staple fibers were ineffective as ballistic armor. High-tensile wire screen in conjunction with an Orlon staple fiber batt increases the protective ability of the ...
openaire +1 more source
Development of an Armor Steel for Ballistic Protection
Materials Testing, 2010Abstract In this study, a newly developed Boron alloyed armor steel is presented and its mechanical properties as well as its ballistic applications are given. Further, a description of ballistic terms is included to understand the development of armor steel for the use in civil and defence applications.
openaire +1 more source