Results 1 to 10 of about 84,097 (218)

Critical interfaces in body armour systems

open access: diamondDefence Technology, 2021
The ballistic performance, and behaviour, of an armour system is governed by two major sets of variables, geometrical and material. Of these, the consistency of performance, especially against small arms ammunition, will depend upon the consistency of ...
Ian G. Crouch
doaj   +3 more sources

Testiranje balističke otpornosti zaštitnih prsluka / Ballistic resistance of body armour testing [PDF]

open access: bronzeVojnotehnički Glasnik, 2006
U radu je predstavljena osnova standarda NIJ 0101.04 (Nacionalni Institut Pravde), namenjenog za utvrđivanje minimuma tehničkih zahteva i propisivanje metoda ispitivanja balističke otpornosti zaštitnih prsluka, koji treba da zaštite gornji deo tela od ...
Đuro Jovanić
doaj   +3 more sources

Biomechanical Strategies Underlying the Robust Body Armour of an Aposematic Weevil [PDF]

open access: goldFrontiers in Physiology, 2018
Robust body armor is one of many anti-predator strategies used among animal taxa. The exoskeleton of insects can serve as the secondary defense mechanism in combination with the primary defense such as warning color.
Lu-Yi Wang   +6 more
doaj   +3 more sources

The perceived effects and comfort of various body armour systems on police officers while performing occupational tasks [PDF]

open access: goldAnnals of Occupational and Environmental Medicine, 2018
Background The nature of police work often necessitates use of Individual Light Armour Vests (ILAVs) for officer protection. Previous research has demonstrated various biomechanical and physical performance impacts of ILAVs, however, little knowledge ...
B. Schram   +4 more
doaj   +4 more sources

Fish Scale-Inspired Stab-Resistant Body Armour [PDF]

open access: goldMaterials Proceedings
While commercially available lightweight “stab-proof” apparel exists, it offers little resistance to true stabbing as it is primarily designed to withstand slash attacks. Yet, crimes involving the use of a knife or sharp instrument have consistently been
Sidharath Sharma, Parvez Alam
doaj   +3 more sources

Effect of Torso and Breast Characteristics on the Perceived Fit of Body Armour Systems Among Female Soldiers: Implications for Body Armour Sizing and Design [PDF]

open access: yesFrontiers in Sports and Active Living, 2022
This study aimed to provide normative data characterising the torsos and breasts of female soldiers and to determine which torso and breast anthropometric measurements contributed to reports of poor body armour fit.
Celeste E. Coltman   +3 more
doaj   +2 more sources

A Numerical Modelling Framework for Investigating the Ballistic Performance of Bio-Inspired Body Armours [PDF]

open access: goldBiomimetics, 2023
Biological structures possess excellent damage tolerance, which makes them attractive for ballistic protection applications. This paper develops a finite element modelling framework to investigate the performance of several biological structures that are
Abdallah Ghazlan   +4 more
doaj   +2 more sources

The impact of body armor on physical performance of law enforcement personnel: a systematic review [PDF]

open access: yesAnnals of Occupational and Environmental Medicine, 2017
Background The law enforcement officer profession requires performance of arduous occupational tasks while carrying an external load, consisting of, at minimum, a chest rig, a communication system, weaponry, handcuffs, personal protective equipment and a
Colin Tomes, Robin Marc Orr, Rodney Pope
doaj   +3 more sources

Sex-specific differences in fit between two different types of body armour: A pilot study [PDF]

open access: diamondNBP: Nauka, bezbednost, policija
Introduction. Body armour, whilst improving wearer survivability, can negatively impact physical performance and increase injury risk. These impacts may differ between male and female personnel due to the generic design of armour systems. The aim of this
Buttner Claire   +7 more
doaj   +2 more sources

Body armour – New materials, new systems

open access: yesDefence Technology, 2019
This is a very timely review of body armour materials and systems since new test standards are currently being written, or reviewed, and new, innovative products released.
Ian G. Crouch
doaj   +2 more sources

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