Results 21 to 30 of about 362 (143)

Ballistic study of Tensylon®–based panels

eXPRESS Polymer Letters, 2018
Ballistic protection is a matter of interest requested by civilian as well as military needs. The last decade has witnessed an increase in the use of light weight and efficient armour systems. These panels may be used for body protection as well as light
L-C. Alil, M. Arrigoni, S. Badea, R. Ginghina, L-C. Matache, P. Mostovykh   +5 more
doaj   +1 more source

Resulted Mechanical and Microstructural Properties of Ballistic Protection Materials for Bulletproof Vest Applications Using Plasma Jet Thermal Spray Coatings

Crystals
This paper addresses ballistic protection, which is an important element in the performance of any military equipment. Improving ballistic properties is a necessity for individual protection through the use of protective vests.
Adrian Ioan Ropotoae, Corneliu Munteanu, Fabian Cezar Lupu, Bogdan Istrate, Marcelin Benchea, Adrian Nicolae Rotariu, Andrei Spoiala   +6 more
doaj   +1 more source

Ballistic limit velocity of tungsten alloy spherical fragment penetrating Ti/AlTi-laminated composite target plates

Advanced Composites Letters, 2020
To determine the ballistic limit velocity of titanium–titanium tri-aluminide (Ti/Al 3 Ti)-laminated composites under the action of tungsten alloy spherical fragments, a type of 12.7 mm ballistic gun loading system was used to test the tungsten alloy ...
Yingbin Liu, Chufan Yin, Xiaoyan Hu, Meini Yuan   +3 more
doaj   +1 more source

Ballistic performance of functionally graded boron carbide reinforced Al – Zn – Mg – Cu alloy

Journal of Materials Research and Technology, 2022
Functionally Graded Materials (FGM) with graded ceramic content offer significant protection against high-velocity ballistic impacts. The incorporation of ceramic reinforcements helps in increasing the hardness of individual layers, and the presence of a
Ankit Sharma, Sai Srinivasan K V, Mrinal Dixit, Amit Kumar Gupta, Ravindran Sujith   +4 more
doaj   +1 more source

Ballistic Impact Resistance of Bulletproof Vest Inserts Containing Printed Titanium Structures

Metals, 2021
Finite element modeling of ballistic impact of inserts containing titanium structures were presented in the article. The inserts containing an additional layer made using additive manufacturing technology were analyzed.
Pawel Zochowski, Marcin Bajkowski, Roman Grygoruk, Mariusz Magier, Wojciech Burian, Dariusz Pyka, Miroslaw Bocian, Krzysztof Jamroziak   +7 more
doaj   +1 more source

Production of Polymer Matrix Fiber-Reinforced Composites and Investigation of Their Ballistic Properties

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi
The advancements in weaponry and ammunition within the defense industry have significantly increased the demand for improved personal protection and military equipment.
Sedat Ünlü, Nuri Ergin, Necati Koçak, Özkan Özdemir   +3 more
doaj   +1 more source

Ballistic response of armour plates using Generative Adversarial Networks

Defence Technology, 2022
It is important to understand how ballistic materials respond to impact from projectiles such that informed decisions can be made in the design process of protective armour systems.
S. Thompson, F. Teixeira-Dias, M. Paulino, A. Hamilton   +3 more
doaj   +1 more source

Bioinspired Adaptive Surfaces for Intelligent Liquid Manipulation: Progressing From Passive and Active to Hybrid Strategies

Advanced Materials, EarlyView.
This review examines passive, active, and hybrid liquid manipulation strategies, highlighting hybrid approaches as an emerging route to reconcile energy efficiency with adaptive control. By actively reconstructing passive surfaces to store programmable interfacial energy, hybrid systems enable flexible yet low‐power liquid transport, with perspectives ...
Jiaqi Miao, Yiyuan Zhang, Liqiu Wang, Alan C. H. Tsang   +3 more
wiley   +1 more source

Textile‐Based Capacitive Pressure Sensors Enabled by Ultrasonic Spray‐Coated Carbon Black Electrodes and Electrostatic Flocking

Advanced Materials Interfaces, EarlyView.
A 4‐layer Kevlar‐based composite is fabricated by combining ultrasonic spraying and electrostatic flocking. Carbon black dispersion is first deposited onto Kevlar fabric to create a conductive electrode. Nylon fibers are then electrostatically flocked onto the coated fabric, forming a dielectric layer.
Mengdi Chen, Hongxuan Li, Lei Shi, Fei Huang, Yuting Zhu, Wee Chen Gan, Swee Tiam Tan, Kean Aw   +7 more
wiley   +1 more source

Ultrasound‐Actuated Gene Editing in Human Kidney Organoids

Advanced Science, EarlyView.
Peptide‐stabilized nanoemulsions enable spatially controlled, ultrasound‐triggered delivery of gene‐editing proteins deep within human kidney organoid tissues. Focused acoustic pulses drive droplet vaporization, propelling cargo into target renal cells while preserving native tissue microarchitecture. This non‐viral platform improves both the depth and
Michael A. Miller, Nicole Vo, Utkarsh, Ivan Sokirniy, Justin Pritchard, Benjamin S. Freedman, Scott H. Medina   +6 more
wiley   +1 more source