Results 1 to 10 of about 3,793 (157)

Ballistic performance of integral body armor with closed-cell aluminum foam: A numerical study

open access: yesForces in Mechanics, 2023
This numerical study is dedicated to investigating the ballistic performance of three-component integral body armor comprising ceramic façade, layers of ultra-high molecular weight polyethylene fiber-based composite (Dyneema) and closed-cell aluminum ...
Trevor Winchester   +3 more
doaj   +3 more sources

Numerical and experimental analysis of body armor polymer penetration resistance against 7.62 mm bullet [PDF]

open access: yesHeliyon
Advanced materials are crucial for enhancing soldier safety through improved personal body armor. In contrast to conventional Kevlar-epoxy composites, this study examines the ballistic performance of a unique ECO-UHMWPE (Ultra-High Molecular Weight ...
Gebrewahid Asgedom   +3 more
doaj   +2 more sources

Women’s body armor: A comprehensive review of design, performance, and ergonomics

open access: yesJournal of Engineered Fibers and Fabrics
This paper highlights a comprehensive review of the design, performance, and ergonomics of women’s body armor. Body armor is an essential part of defending people in high-risk areas, such as law enforcement officers, military personnel, and security ...
Dinesh Bhatia, Priya Jaswal, SK Sinha
doaj   +2 more sources

Biophysical Assessment and Predicted Thermophysiologic Effects of Body Armor. [PDF]

open access: yesPLoS ONE, 2015
Military personnel are often required to wear ballistic protection in order to defend against enemies. However, this added protection increases mass carried and imposes additional thermal burden on the individual.
Adam W Potter   +3 more
doaj   +2 more sources

The Influence of Body Armor on Balance and Movement Quality. [PDF]

open access: yesInt J Exerc Sci, 2018
Body armor is essential to the protection of military personnel; however, body armor may impede the users balance and movement quality. A better understanding of the influence of body armor on balance and movement quality may help in the development of new guidelines for training standards and procedures to mitigate the risk of injury associated with ...
Kollock RO   +6 more
europepmc   +4 more sources

Sex-based effects of shock energy exposure in warfighters [PDF]

open access: yesScientific Reports
Personal armors were initially designed to fit against the male torso, as men previously filled roles requiring them, thus not made to accommodate the female anatomy.
Melissa Sutter, Catherine Johnson
doaj   +2 more sources

Ballistic impact performance and blunt injury assessment of ceramic/UHMWPE laminate composite body armor

open access: yesJournal of Materials Research and Technology
Composite body armor made of brittle ceramic and tough laminate can protect human body from penetration while reducing weight. However, there is a lack of a simple and comprehensive method for assessing ballistic impact response and blunt injury. In this
Yihui Zhu   +5 more
doaj   +3 more sources

Negligible heat strain in armored vehicle officers wearing personal body armor [PDF]

open access: yesJournal of Occupational Medicine and Toxicology, 2011
Objectives This study evaluated the heat strain experienced by armored vehicle officers (AVOs) wearing personal body armor (PBA) in a sub-tropical climate. Methods Twelve male AVOs, aged 35-58 years, undertook an eight hour shift while wearing PBA. Heart
Hunt Andrew P, Stewart Ian B
doaj   +4 more sources

Personal protective equipment (SIB) – bulletproof vests as objects of ballistic and medical-forensic research [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Серия «Экономика. Управление. Право», 2022
Introduction. The cases of gunshot injuries (wounds) of persons using personal protective equipment (body armor based on textile and composite organoplastic armor), that occur in investigative and expert practice, require a comprehensive approach to ...
Gаrmanov, Vladimir V.
doaj   +1 more source

Numerical and Experimental Study of Multi-layer Armors for Personal Protection

open access: yesФізика і хімія твердого тіла, 2022
Currently, personal armor is considered the basic requirement in combat, especially in the Middle East. The current research attempts to design and manufacture a novel body armor from cheap and available materials. When compared to traditional materials’
Ahmed Ehsan Jassem   +3 more
doaj   +1 more source

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