Results 21 to 30 of about 284,579 (270)

Nano-structure of Ag/PANI on surface of aramid fabric and electromagnetic shielding performance of fabric

Cailiao gongcheng, 2023
The development of materials with high electromagnetic shielding effectiveness is of great significance for reducing electromagnetic interference and electromagnetic radiation hazards.Para-aramid fabric was used as the matrix material, and the Ag/PANI ...
LIU Maochen, DONG Jie, ZHAO Xin, TENG Cuiqing   +3 more
doaj   +1 more source

Hydrogel with high toughness and strength for fabricating high performance stab-resistant aramid composite fabric

Journal of Materials Research and Technology, 2021
In order to prepare a new high-performance and flexibility stab-resistant composite material, one type of high-toughness and high-strength hydrogel is combined with aramid fabric.
Xiayun Zhang, Ting-Ting Li, Yuxiao Wang, Bing-Chiuan Shiu, Hao-Kai Peng, Ching-Wen Lou, Jia-Horng Lin   +6 more
doaj   +1 more source

Bactericidal Properties of Modular Protective Materials

Вестник войск РХБ защиты, 2023
Previously, the principle of constructing modular materials with specified properties was developed, according to which organometallic composites with nanoscale metal complexes introduced into them were applied to a unified fabric platform.
V. V. Zavyalov, N. V. Zavyalova, V. I. Kholstov, V. A. Kovtun, V. K. Gorelenkov, G. A. Frolov, I. V. Lyagin, N. A. Stepanov, E. N. Efremenko, A. G. Frolov   +9 more
doaj   +1 more source

Experimental study of sandwich structures as armour against medium-velocity impacts [PDF]

, 2013
An experimental impact study has been conducted on sandwich structures to identify and improve armour solutions for aeronautical applications. The objectives are to find the best configurations, i.e. the non-perforated targets with the minimal weight and
Bouvet, Christophe, Kolopp, Amélie, Rivallant, Samuel   +2 more
core   +3 more sources

High energy ballistic and fracture comparison between multilayered armor systems using non-woven curaua fabric composites and aramid laminates

Journal of Materials Research and Technology, 2017
For personal protection against high kinetic energy projectiles, multilayered armor systems (MAS) are usually the best option. They combine synergistically the properties of different materials such as ceramics, composites and metals. In the present work,
Fábio de Oliveira Braga, Lucas Tedesco Bolzan, Fernanda Santos da Luz, Pedro Henrique Lameirão Machado Lopes, Édio Pereira Lima Jr., Sergio Neves Monteiro   +5 more
doaj   +1 more source

Deployment verification of large CFRP helical high-gain antenna for AIS signals [PDF]

, 2011
Deployment verification of large CFRP helical high-gain antenna for AIS ...
Baeger, Annette, Block, Joachim, Hauer, Lars-Christian, Schuetze, Martin, Sproewitz, Tom   +4 more
core   +1 more source

Effect of MWCNT Anchoring to Para-Aramid Fiber Surface on the Thermal, Mechanical, and Impact Properties of Para-Aramid Fabric-Reinforced Vinyl Ester Composites

Journal of Composites Science, 2023
In the present work, para-aramid fabrics (p-AF) were physically modified via an anchoring process of 0.05 wt% MWCNT to the aramid fiber surfaces by coating the MWCNT/phenolic/methanol mixture on p-AF, and then by thermally curing phenolic resin of 0.01 ...
Jinsil Cheon, Donghwan Cho
semanticscholar   +1 more source

Effect of aramid core-spun yarn on impact resistance of aramid/epoxy composite

Frontiers in Materials, 2023
Introduction: The surface of aramid filament is smooth, which is a great defect for impact resistance and composite molding of aramid/epoxy composite.
Yajing Miao, Jiahuan Ni, Jiahuan Ni, Jiahuan Ni, Kai Zhu, Kai Zhu, Yizhou Liu, Yizhou Liu, Yu Chang, Yu Chang, Zixin Gong, Zixin Gong, Dan Yang, Dan Yang, Xin Zhang   +14 more
doaj   +1 more source

Effects of PTFE coating modification on tribological properties of PTFE/aramid self-lubricating fabric composite

Materials Research Express, 2022
Polytetrafluoroethylene (PTFE)/aramid fabric composites are currently widely used as self-lubricating bearing liners. In this study, a PTFE composite coating was performed to improve the friction stability of the PTFE/aramid fabric composite in long-term
Juan Wang, Xiongrong Huang, Wei Wang, Haosheng Han, Hongyu Duan, Senlong Yu, Meifang Zhu   +6 more
doaj   +1 more source

Cost-effectiveness Of Sailcloth Selection For Different Classes, Types And Species Of Sailing Boats [PDF]

, 2017
Results over of theoretical analysis for the selection of corresponding basic material of sail clothes fabric for a different classes, types and views of sailing boats are given in the article.Sailing boats needs the proper of yachting equipment, that ...
Yeroshkina, S. (Svitlana)
core   +2 more sources