Results 11 to 20 of about 9,451 (248)

Post deformation analysis of the ballistic impacted magnesium alloys, a short-review

open access: yesJournal of Magnesium and Alloys, 2021
From the mechanistic point of view, magnesium alloys are lightweight materials and are receiving increasing attention in the past several years in various fields. Prof.
Abdul Malik   +4 more
doaj   +1 more source

The ballistic performance of bone when impacted by fragments [PDF]

open access: yesInternational Journal of Legal Medicine, 2020
AbstractPhysical models are required to generate the underlying algorithms that populate computer simulations of the effects of explosive fragmenting devices. These models and simulations are used for understanding weapon performance, designing buildings and optimising personal protective equipment.
A. J. Caister   +4 more
openaire   +4 more sources

Combining protective clothes with human body models for finite element ballistic impact simulations

open access: yesCommunications in Development and Assembling of Textile Products, 2023
The ballistic deformation of an ultra-high-molecular-weight (UHMW) polyethylene (PE) composite has been subjected numerically to a multi-layered soft ballistic fabric package modelled upon the body contours of the Global Human Body Models Consortium ...
Matthias Boljen   +3 more
doaj   +7 more sources

Ballistic penetration damages of hybrid plain-woven laminates with carbon, Kevlar and UHMWPE fibers in different stacking sequences

open access: yesDefence Technology, 2023
Hybrid composite materials combine different fibers in preform and take advantages of different mechanical behaviors for improving ballistic impact damage tolerances. Here we report ballistic impact damages of plain-woven laminates with different hybrids
Zhi-yong Li   +3 more
doaj   +1 more source

Ballistic impact response of steel fiber-metal laminates

open access: yesMATEC Web of Conferences, 2018
In this article, the ballistic impact response of square clamped fiber-metal laminates and monolithic plates consisting of different metal alloys is investigated using the ANSYS LS-DYNA explicit nonlinear analysis software.
Bikakis George   +3 more
doaj   +1 more source

Ballistic impact response of 2024-T3 monolithic aluminum plates: prediction and comparison with GLARE 4A fiber-metal laminates

open access: yesMATEC Web of Conferences, 2018
This article deals with the evaluation of the ballistic resistance of aluminum plates subjected to high velocity impact by a rigid cylindrical projectile.
Bikakis George   +3 more
doaj   +1 more source

Ballistic perforation resistance of elastomer-metal laminate plates

open access: yesMaterials & Design, 2022
This study investigates the effect of polyurea coating on the ballistic resistance of polyurea-steel laminate plates. Ballistic tests are carried out to compare the residual velocities and failure modes of the monolithic steel plate and polyurea-steel ...
Ye Yuan   +6 more
doaj   +1 more source

Hygrothermal effect on high-velocity impact resistance of woven composites

open access: yesDefence Technology, 2022
The woven glass fiber reinforced composites (GFRP) subjected to high-speed impact is investigated to identify the hygrothermal aging effect on the impact resistance.
Xiao-chen Yang, Nan Jia
doaj   +1 more source

Damage mechanics and energy absorption capabilities of natural fiber reinforced elastomeric based bio composite for sacrificial structural applications

open access: yesDefence Technology, 2021
The present study deals with the experimental, finite element (FE) and analytical assessment of low ballistic impact response of proposed flexible ‘green’ composite make use of naturally available jute and rubber as the constituents of the composite with
Vishwas Mahesh   +2 more
doaj   +1 more source

Ballistic impact of hollow‐point ammunition on porcine bone

open access: yesJournal of Forensic Sciences, 2023
AbstractIdentifying failure mechanisms in skeletal tissue allows a deeper understanding of the effects of specific projectile impacts on bone. While ballistic trauma in flat bones is largely researched, knowledge of how long bones react to gunshot impacts is limited in the literature.
Watson, Kayla E.   +4 more
openaire   +3 more sources

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