Results 1 to 10 of about 1,624,361 (249)

Physical, Mechanical, and Thermal Properties and Characterization of Natural Fiber Composites Reinforced Poly(Lactic Acid): Miswak (Salvadora Persica L.) Fibers

International Journal of Polymer Science, 2022
7000 years ago, miswak fiber (MF) was used as a toothbrush for oral care. However, since the emergence of plastic materials, it monopolized the oral care industry.
A. F. Nur Diyana, A. Khalina, M. S. Sapuan, C. H. Lee, H. A. Aisyah, M. N. Nurazzi, R. S. Ayu   +6 more
doaj   +1 more source

Effect of three-directional orthogonal preform weaving parameters on properties of C/C composites

Cailiao gongcheng, 2022
Taking the three-directional orthogonal preform with different Z-direction fiber distance as the research object, the carbon/carbon (C/C) composites were prepared by the combination of chemical vapor infiltration and resin impregnation, and the effect of
DENG Qilin, YANG Min, YAO Yumin, LI Hong, REN Musu, SUN Jinliang   +5 more
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Progress in high strength intermediate modulus carbon fiber and its high toughness resin matrix composites in China

Cailiao gongcheng, 2020
High strength intermediate modulus carbon fiber composites are still the main aviation composites in the world at present and for a long time to come. In recent year, based on the experience of high-strength carbon fiber composites, the industrialization
BAO Jian-wen, ZHONG Xiang-yu, ZHANG Dai-jun, PENG Gong-qiu, LI Wei-dong, SHI Feng-hui, LI Ye, YAO Feng, CHANG Hai-feng   +8 more
doaj   +1 more source

Impact Performance of Three-dimensional Woven Composites with Novel Binding Yarn Patterns

Journal of Natural Fibers, 2022
This research offered an experimental examination of the effect of binder yarns, and 3D woven patterns on impact (Charpy and drop weight impact), and compression after impact (CAI) performance of seven (07) different kinds of 3D woven jute/green epoxy ...
Muhammad Umair, Muzzamal Hussain, Khubab Shaker, Yasir Nawab   +3 more
doaj   +1 more source

Effect of PEEK Particles on Physiomechanical Behavior of Carbon/Epoxy Composite

International Journal of Polymer Science, 2022
The inherently brittle nature and the susceptibility to impact damage hinder the use of carbon/epoxy composite in some areas. In this study, poly ether ether ketone (PEEK) microparticles were incorporated to increase the resistance to delamination and ...
Muhammad Muslim Rehman, Khubab Shaker, Yasir Nawab   +2 more
doaj   +1 more source

Microstructure and densification of 3D weaving preform

Cailiao gongcheng, 2021
The carbon fiber preform is the skeleton of the carbon/carbon material. During the densification process,the pores of the preform is filled by the matrix carbon to form a carbon/carbon composite material.
HUANG Cheng-jie, YANG Min, LI Hong, REN Mu-su, SUN Jin-liang   +4 more
doaj   +1 more source

Effect of Different Dielectric and Magnetic Nanoparticles on the Electrical, Mechanical, and Thermal Properties of Unidirectional Carbon Fiber-Reinforced Composites

International Journal of Polymer Science, 2022
Carbon fiber-reinforced particulate composites are immensely used in commercial and military applications due to their excellent functional and mechanical performance.
Hafiz Shehbaz Ahmad, Tanveer Hussain, Yasir Nawab, Shuaib Salamat   +3 more
doaj   +1 more source

The Problem of Fresh Water: the Global Context of Russia's Policy

Vestnik MGIMO-Universiteta, 2011
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authors Composite
doaj   +1 more source

Hybrid dielectrics composed of Al2O3 and phosphonic acid self-assembled monolayers for performance improvement in low voltage organic field effect transistors

Nano Convergence, 2018
Low voltage operational organic transistors (
Sukjae Jang, Dabin Son, Sunbin Hwang, Minji Kang, Seoung-Ki Lee, Dae-Young Jeon, Sukang Bae, Sang Hyun Lee, Dong Su Lee, Tae-Wook Kim   +9 more
doaj   +1 more source

Numerical and Experimental Investigation on Bending Behavior for High-Performance Fiber Yarns Considering Probability Distribution of Fiber Strength

Textiles, 2023
The performance of fiber-reinforced composite materials is significantly influenced by the mechanical properties of the yarns. Predictive simulations of the mechanical response of yarns are, thus, necessary for fiber-reinforced composite materials.
Yu Wang, Xuejiao Li, Junbo Xie, Ning Wu, Yanan Jiao, Peng Wang   +5 more
doaj   +1 more source