Results 21 to 30 of about 14,989 (305)

Modeling and simulation of impact behavior of 3D woven solid structure for ballistic application

open access: yesJournal of Industrial Textiles, 2022
This study was carried out to understand and evaluate the response of 3 D woven fabrics upon the simulated ballistic forces. Under the low-velocity impact, analytical and numerical models were developed for determining the impact energy, which was used ...
Lekhani Tripathi   +2 more
doaj   +1 more source

PNEUMATIC-BALLISTIC IMPACT DEVICE [PDF]

open access: yesExperimental Techniques, 1987
Peer Reviewed ; http://deepblue.lib.umich.edu/bitstream/2027.42/72123/1/j.1747-1567.1987.tb00669.x ...
Nusholtz, Guy S.   +3 more
openaire   +2 more sources

Impact response and ballistic performances of graphitic foams [PDF]

open access: yesWIT Transactions on the Built Environment, 2009
The demand for low weight structures that can achieve different structural, thermal and safety results is increasing in multiple engineering applications. Graphitic foam, due to its low density, relatively easy machine tooling, stiffness and homogeneity can be a good choice for sandwich panel filling. Moreover, in spite of its brittle general behaviour,
JANSZEN, GERARDUS, P. Nettuno
openaire   +3 more sources

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

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

Structural ballistic armour for transport aircraft [PDF]

open access: yes, 2000
This paper describes the structural response of a current ceramic-faced composite armour system and a proposed structural armour system for aircraft use.
Bishop, W., Austin, S. J., Horsfall, Ian
core   +1 more source

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 and physical properties of highly fractured alumina [PDF]

open access: yes, 2010
It is known that ceramic materials in armour are often shattered by a penetrating projectile and the resistance to penetration is therefore dependent upon the properties of this failed material.
Hallas, M. J.   +5 more
core   +1 more source

Ballistic behaviour of explosively shattered alumina and silicon carbide targets [PDF]

open access: yes, 2011
The resistance offered by three ceramic materials of varying strength that have been subjected to explosive loading has been investigated by depth-of-penetration testing.
H Nanda   +7 more
core   +1 more source

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