Results 21 to 30 of about 5,767 (277)

Impact perforation testing of stab-resistant armour materials [PDF]

open access: yes, 1995
This paper describes the development of a method for the investigation and comparison of materials for use in stab resistant body armour. A number of polymer composite panels of different thicknesses and construction have been tested. A dynamic test which simulated the real threat has been used and the results compared to a simpler quasi-static test ...
Horsfall, Ian   +3 more
openaire   +2 more sources

Hydrogel with high toughness and strength for fabricating high performance stab-resistant aramid composite fabric

open access: yesJournal of Materials Research and Technology, 2021
In order to prepare a new high-performance and flexibility stab-resistant composite material, one type of high-toughness and high-strength hydrogel is combined with aramid fabric.
Xiayun Zhang   +6 more
doaj   +1 more source

Dynamic stab resistance of multi-ply three-dimensional warp interlock fabrics with high-performance high-molecular-weight polyethylene yarns for protective applications

open access: yesJournal of Industrial Textiles, 2022
Fabrics constructed from 3 D warp interlock fabrics (3DWIFs) structures provide varying flexibility and durability and are promising structures for protective applications.
Mengru Li   +3 more
doaj   +1 more source

Investigation of impact performance of 3-dimensional interlock polymer fabrics in double and multi-angle pass stabbing

open access: yesMaterials & Design, 2021
This paper presents the influence of fabric structures and stab angles on single-pass stab impact and the repeated and multi-angle stabbings of 3-dimensional (3D) warp interlock structural fabrics based on the high-molecular-weight polyethylene (HMWPE ...
Mengru Li   +3 more
doaj   +1 more source

Shear-Thickening Fluid Using Oxygen-Plasma-Modified Multi-Walled Carbon Nanotubes to Improve the Quasi-Static Stab Resistance of Kevlar Fabrics. [PDF]

open access: yesPolymers (Basel), 2018
The excellent mechanical property and light weight of protective materials are vital for practical application in body armor. In this study, O2-plasma-modified multi-walled carbon nanotubes (M-MWNTs) were introduced into shear-thickening fluid (STF ...
Li D, Wang R, Liu X, Fang S, Sun Y.
europepmc   +2 more sources

Stab-resistance improvement of short carbon fiber reinforced UHMWPE knitted composites with plasma/oxidation treatment

open access: yesJournal of Industrial Textiles, 2022
Two modification methods, including low temperature plasma treatment and HNO3 oxidation, used to modify double-layer knitted fabric (DLKF) with UHMWPE yarn and CFs respectively.
Qing Liu   +6 more
doaj   +1 more source

Impact resistance of pre-deformed stab of multi-ply three-dimensional interlock polymeric fabrics

open access: yesJournal of Industrial Textiles, 2022
The high-performance fibres are employed largely as reinforced polymer fabrics and composites in the flexible and stiff stab-resistant personal protection equipment.
Mengru Li   +4 more
doaj   +1 more source

Influence of seam slippage on the stab resistance of woven structures for membranes

open access: yes, 2015
The stab resistance of textiles and membranes is a very important property for several areas. For many applications, which are used in the protection area, aramid woven structures are normally used. A main problem of these panels is the missing yarn friction, whichleads to a high yarn slippage.
Reiners, Priscilla
core   +3 more sources

Adhesion and Stab-resistant Properties of FDM-printed Polymer/Textile Composites

open access: yesTekstilec, 2023
Stab-resistant clothing has been used for centuries by soldiers. Today, it is also used by policemen and other people in dangerous jobs or situations.
Siver Cakar, Andrea Ehrmann
doaj   +1 more source

Bionic stab-resistant body armor based on triangular pyramid structure

open access: yesDefence Technology, 2021
A stab-resistant substrate was designed and realized with a triangular pyramidal structure, inspired by the biological armor model in nature. The stab-resistance behavior and dynamic response mechanisms were studied through numerical simulation and ...
Ya-xin Guo, Meng-qi Yuan, Xin-ming Qian
doaj   +1 more source

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