ballistic performance of a composite metal foam ceramic
Ballistic Performance of a Composite Metal Foam-ceramic
Jan 01 2014 · Composite Metal Foam is a low-weight high-strength porous material capable of absorbing great amounts of energy under loading. In this report Composite Metal Foam panels are manufactured using powder metallurgy technique and 2 mm steel hollow spheres in a steel matrix and used in conjunction with a ceramic plate to fabricate a new light-weight composite armor system.
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Numerical simulations and analysis of ballistic impact and penetration by tungsten alloy rods into composite targets consisting of layers of aluminum nitride ceramic tile(s) polymer laminae and aluminum backing are conducted over a range of impact velocities on the order of 1.0 to 1.2 km/s. Computational results for ballistic efficiency are compared with experimental data from the literature.
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The application of advance materials to manufacture hard armor systems has led to high performance ballistic protection. Due to its light-weight and high impact energy absorption capabilities
Get PricePerformance Metrics for Composite Integral ArmorBruce K
Lightweight composite integral armor systems are being developed to meet these needs. The goal of this paper is to centrally document the myriad design requirements for composite integral armors that serve multifunctional roles including ballistic structural shock electromagnetic and fire protection. Structural and ballistic performance
Get PriceMatias Garcia-AvilaGoogle Scholar
Ballistic performance of composite metal foams. M Garcia-Avila M Portanova A Rabiei. Composite Structures 125 2015. 71 Materials Science and Engineering A 564 2013. 61 2013 Ballistic performance of a composite metal foam-ceramic armor system. M Garcia-Avila M Portanova A Rabiei. Procedia Materials Science 4 151
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Get PriceImpact Analysis of Honeycomb Core Sandwich Panels
Oct 02 2020 · With a composite structure design consisting of a ceramic faceplate CMF core a thin aluminum back plate and ballistic impact velocity of between m/s. CMF was found to absorb 73-76 of the kinetic energy. CMF was found to offer the
Get PriceSimulation on Ballistic Performance of Ceramic/Metal
In this paper we will simulation three different structures of the ceramic/metal armor by ansys Ls-dyna under the condition of the same thickness ceramic. In the paper every structure was impacted with the flat-ended ballistic with 600m/s velocity. Through calculation we find that the case2 and case3 has the nearly equal residual velocity lower than the case1 so the case2 and case3 are
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Colombo P et al (2012) Ceramic-polymer composites for ballistic protection. In Ceramic transactions series ceramic armor and armor systems II pp 79–89. Marx J et al (2019) Ballistic performance of composite metal foam against large caliber threats. Compos Struct 225 111032.
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Low-Velocity Impact Response of Sandwich Composites With Nanophased Foam Core and Biaxial ±45 Braided Face Sheets " Influence of Different Back Laminate Layers on Ballistic Performance of Ceramic Composite Armor " Ballistic Performance of a Composite Metal Foam-Ceramic
Get PriceSimulation on Ballistic Performance of Ceramic/Metal
In this paper we will simulation three different structures of the ceramic/metal armor by ansys Ls-dyna under the condition of the same thickness ceramic. In the paper every structure was impacted with the flat-ended ballistic with 600m/s velocity. Through calculation we find that the case2 and case3 has the nearly equal residual velocity lower than the case1 so the case2 and case3 are
Get PricePerformance of Composite Metal Foam Armors against Various
The ballistic capabilities of composite metal foam (CMF) armors were experimentally tested against a 14.5 114 mm B32 armor-piercing incendiary (API) and compared to various sizes of armor-piercing (AP) ballistic threats ranging from a 7.62 to 12.7 mm. Three different arrangements of layered hard armors were designed and manufactured using ceramic faceplates (in one layer two layers or
Get PriceChobham armourWikipedia
Chobham armour is the informal name of a composite armour developed in the 1960s at the British tank research centre on Chobham Common Surrey.The name has since become the common generic term for composite ceramic vehicle armour.Other names informally given to Chobham armour include "Burlington" and "Dorchester."
Get PriceBallistic Impacts on Polymer Matrix Composites Composite
In recent decades the appearance of high-performance fibers and ceramics has allowed the development of protection against ballistic impact with some exceptionally lightweight and protective characteristics. This chapter divided in two parts provides a review of the design and use of lightweight composite amours.
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Get PricePerformance of Composite Metal Foam Armors against
Abstract The ballistic capabilities of composite metal foam (CMF) armors were experimentally tested against a 14.5 114 mm B32 armor‐piercing incendiary (API) and compared to various sizes of armor‐piercing (AP) ballistic threats ranging from a 7.62 to 12.7 mm.
Get Price6_4_2020_Ceramicu2013po.pdfAdvances in Applied
Jun 04 2020 · Ceramic–polymer composites for ballistic protection P. Colombo 1 2 F. Zordan 1 and E. Medvedovski 3 Armour 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
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Apr 09 2016 · With a thickness of just 25 millimeters the armor consists of "ceramics as the strike face composite metal foam processed by powder metallurgy technique as a bullet kinetic energy absorber
Get PricePerformance of Composite Metal Foam Armors against Various
Lightweight high-performance composite metal foam (CMF) has been proven to absorb the ballistic impact of various sized threats 16 17 . Composite metal foam is a closed-cell metal foam manufactured by surrounding hollow metal spheres with a metallic matrix.
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Mar 15 2017 · High air content inside Composite metal foam offers extremely good thermal insulation performance nearly two orders of magnitude lower thermal conductivity in steel composite foams compared to bulk aluminum is observed. A 100 Steel composite foam shows almost 275 more effectiveness in shielding X-rays compared to Aluminum.
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May 23 2016 · ADVANCED COMPOSITE MATERIALS TECHNOLOGIES FOR DEFENCE By 1)SUNIL RATHOD MM15M12 2)MANGESH SHINDE MM15MO8 3)MAYUR CHAVAN MM15M11. 2. COMPOSITES FOR ARMOUR o Noval ceramic materials composite materials and steels- highlighted in the recent Defence Technology Strategythat address these issues. o Novel materials approaches
Get PriceBallistic Performance of Ceramic/S2-Glass Composite Armor
Journal of Metals Materials and Minerals Vol.22 No.2 pp.33-39 2012 Ballistic Performance of Ceramic/S2-Glass Composite Armor Kannigar DATERAKSA1 Kuljira SUJIROTE1 Ryan McCUISTON2 and Duangduen ATONG1 1 National Metal and Materials Technology Center 114 Thailand Park Poholothin Rd. Klong Luang Pathumthai Thailand 12120
Get PriceBallistic Performance of a Composite Metal Foam-ceramic
In order to create a high performance ballistic armor system a ceramic face-plate with high hardness was bonded to a steel-steel composite metal foam processed by powder metallurgy using 2 mm
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Get PriceBallistic Impacts on Polymer Matrix Composites Composite
In recent decades the appearance of high-performance fibers and ceramics has allowed the development of protection against ballistic impact with some exceptionally lightweight and protective characteristics. This chapter divided in two parts provides a review of the design and use of lightweight composite amours.
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