Results 311 to 320 of about 9,107,746 (358)
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Composite structures, 2019
This study aims to optimize fabric architecture of soft armour panel in order to improve ballistic performance without increasing weight. Finite Element (FE) analysis, in conjunction of ballistic test, was used to investigate ballistic responses of ...
Yanfei Yang, Xiaogang Chen
semanticscholar +1 more source
This study aims to optimize fabric architecture of soft armour panel in order to improve ballistic performance without increasing weight. Finite Element (FE) analysis, in conjunction of ballistic test, was used to investigate ballistic responses of ...
Yanfei Yang, Xiaogang Chen
semanticscholar +1 more source
Ballistic impact responses and failure mechanism of composite double-arrow auxetic structure
Thin-walled structures, 2022Wanchun Yang +4 more
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Modeling ballistic impact into flexible materials
AIAA Journal, 1990The dynamic problem is approximated by a time series of static analysis problems. An algorithm is described wherein in each time step the material properties of the target and the geometry of the deflection cone are derived.An experimental program was performed involving bullets fired at Kevlar 29 fabric targets.
William J. Taylor, Jack R. Vinson
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Backplane response of ballistically impacted composites
Le Journal de Physique IV, 2000The ballistic impact response of woven composite helmet materials was analysed both experimentally and numerically. Ballistic impact tests were performed on flat panels, using different projectiles with a range of impact velocities. The p penetration and backplane response of the composite panels were measured.
J. van Hoof, M. J. Worswick, K. Williams
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Ballistic impact performance of composite structures
Composite Structures, 2002One of the materials commonly used in the aerospace and automotive industries is polymer-based composites. It also has potential for even greater usage. In this paper the ballistic impact performance of some polymer-based composites is experimentally considered.
N Tarim, F Findik, H Uzun
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Effects of ballistic impact damage on mechanical behaviour of composite honeycomb sandwich panels
, 2020This paper presents the effects of ballistic impact damage on the mechanical behaviour of composite honeycomb sandwich panels. The panels are composed of facesheets made of carbon fibre reinforced laminates and the Nomex honeycomb core.
B. Aryal, E. Morozov, K. Shankar
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Ballistic impact tests and stacked shell simulation analysis of aramid fabric containment system
, 2020The plain-woven aramid fabrics have been commonly used to offer the high protection against ballistic threats. This paper deals with the tests and numerical investigations on the ballistic impact responses of aramid fabric containment system. A series of
H. Mou +4 more
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Composite structures, 2019
Sandwich Composite panels have been proved to be efficient materials for energy dissipation. A new type of sandwich composite panels using 3D-mats with interconnected channels sandwiched between Kevlar® layers have been manufactured in this research work.
Victor Avisek Chatterjee +4 more
semanticscholar +1 more source
Sandwich Composite panels have been proved to be efficient materials for energy dissipation. A new type of sandwich composite panels using 3D-mats with interconnected channels sandwiched between Kevlar® layers have been manufactured in this research work.
Victor Avisek Chatterjee +4 more
semanticscholar +1 more source
Oblique ballistic impact behavior of composites
International Journal of Damage Mechanics, 2013An analytical model has been presented for oblique ballistic impact behavior of composites based on wave theory and energy balance between the projectile and the target. The change in obliquity of the projectile during ballistic impact has been studied. The nature of obliquity change depends on the behavior of the target material just after impact and
RAJAGOPAL, A, NAIK, NK
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Blink reflex induced by controlled, ballistic mechanical impacts
Muscle & Nerve, 1999The blink reflex was induced by a defined mechanical impact covering the range from light touch to a hard, painful stroke, and by an electrical current. In both modes of stimulation, the R3--but not the R2--thresholds were correlated with subjective pain thresholds, suggesting a connection between R3 and nociceptor activation. However, R3 magnitude did
R D, Beise, L U, Kohllöffel, D, Claus
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