Results 101 to 110 of about 365 (146)
Reinforced Plastics, 2000 Some of the next articles are maybe not open access.
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Ceramic–polymer composites for ballistic protection
Advances in Applied Ceramics, 2006Armour systems require advanced solutions, relying on a combination of materials of different natures to provide adequate ballistic protection and weight saving. For the first time in the present study composite layered systems based on monolithic armour ceramic tiles joined with polymer infiltrated ceramic foams have been designed and evaluated for ...
Paolo Colombo, E Medvedovski
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Ballistic protection using snow
International Journal of Impact Engineering, 2022Small (5.56 mm, 7.62 mm and 9 mm) and medium (12.7 mm) arms rounds were fired at snow-filled 1.5m cubic gabions in a mid-winter condition in Fairbanks, Alaska. The rounds were excavated and penetration by each ammunition type was measured. A distribution and average of penetration depth was determined.
George L. Blaisdell +2 more
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Ballistic Studies in Eye Protection
American Journal of Ophthalmology, 1964Abstract : This work was undertaken to evaluate ballistically the resistance to penetration of optical lenses and rabbit eyes by lead and steel BB's. Plastic CR39 lenses were tested, in addition to several types of glass lenses. On the basis of the evaluations, it was concluded that: the plastic lenses were the most resistant to both missiles.
R L, WILLIAMS, G M, STEWART
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Laminates for Ballistic Protection
1975Abstract : Kevlar 29 and fiberglass laminates were ballistically evaluated with 9 mm projectiles to determine their ability to protect against severe hand gun threats. The Kevlar laminates exhibit an advantage over the glass laminates, providing complete protection against 9 mm projectiles up to 395 m/sec at an areal density of 7.3 kg/square meter. The
Maurice R. Denommee, Roy C. Laible
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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
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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
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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 ...
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