Results 31 to 40 of about 7,022 (285)

The design and assessment of bio-inspired additive manufactured stab-resistant armour

open access: yesVirtual and Physical Prototyping, 2018
The performance of modern fibre-based or polycarbonate armour has significantly improved since their introduction, providing protection against a range of low- and high-velocity threats.
A. A. Johnson   +2 more
doaj   +1 more source

Biomimetic armour design strategies for additive manufacturing: A review

open access: yesMaterials & Design, 2021
Nature has a wide range of biological protection strategies that show resilience to impact loading. These strategies also serve a certain amount of flexibility that contribute to body movement and locomotion.
Muhammed Kamrul Islam   +3 more
doaj   +1 more source

Female police body armour : improving comfort, protection, and testing. [PDF]

open access: yes, 2021
© Cranfield University 2021. All rights reserved. No part of this publication may be reproduced without the written permission of the copyright ownerThere is a paucity of published research into female body armour resulting in a lack of evolution ...
Malbon, Christopher
core   +1 more source

A comparison of the ballistic behaviour of conventionally sintered and additively manufactured alumina

open access: yesDefence Technology, 2020
Production of ceramic armour solutions on-demand/in-theatre would have significant logistical and military advantages. However, even assuming that such technologies could be successfully deployed in the field, such near net-shape manufacturing technology
Gareth James Appleby-Thomas   +5 more
doaj   +1 more source

Key issues in body armour: threats, materials and design

open access: yes, 2012
This chapter will examine the mechanics and materials of body armour in military, police and some security related applications to protect the wearer from penetrative threats.
I. Horsfall, Horsfall, Ian
core   +1 more source

Effect of welding consumables on shielded metal arc welded ultra high hard armour steel joints

open access: yesJournal of the Mechanical Behavior of Materials, 2022
Materials with high hardness are usually preferred in armour applications and are difficult to weld due to high Carbon Equivalent (C.E). In this investigation, an attempt was made to weld Ultra-high Hard Armour (UHA) steel (having C.E of 0.91) by ...
Kumar Subramani Naveen   +4 more
doaj   +1 more source

Eenheid en gelykheid uitgedruk deur die metafoor van die wapenrusting in Efesiers 6:10-18

open access: yesIn die Skriflig, 2022
The Holy Spirit and the Word of God are gifts to the whole church. Every believer in Jesus Christ is part of the body of Christ, the temple of God, the household of the Father and the army of the Spirit.
Alta Vrey
doaj   +1 more source

Saint-Just-en-Chaussée au musée d’Archéologie nationale. S’appuyer sur la recherche et prendre le temps de la réflexion

open access: yesArchéopages, 2022
The sanctuary of Saint-Just-en-Chaussée (Oise) of La Tène period is bordered by a large-scale ditch enclosing a surface of several hectares. Inside the religious compound, several enclosures were locations where different cultic performances were held ...
François Malrain, Laurent Olivier
doaj   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

Stab resistant body armour [PDF]

open access: yes, 2000
There is now a widely accepted need for stab resistant body armour for the police in the UK. However, very little research has been done on knife resistant systems and the penetration mechanics of sharp projectiles are poorly understood.
Horsfall, Ian
core  

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