Results 1 to 10 of about 155,263 (312)

Single-source precursor derived high-entropy metal–carbide nanowires: Microstructure and growth evolution

Journal of Advanced Ceramics, 2023
In recent years, high-entropy metal carbides (HECs) have attracted significant attention due to their exceptional physical and chemical properties.
Junhao Zhao, Yulei Zhang, Hui Chen, Yanqin Fu, Qing Miao, Jiachen Meng, Jiachen Li   +6 more
doaj   +1 more source

Sustainable Fiber‐Reinforced Composites: A Review [PDF]

Advanced Sustainable Systems, 2022
AbstractSustainable fiber reinforced polymer (FRP) composites from renewable and biodegradable fibrous materials and polymer matrices are of great interest, as they can potentially reduce environmental impacts. However, the overall properties of such composites are still far from the high‐performance conventional glass or carbon FRP composites ...
Saptarshi Maiti, Md Rashedul Islam, Mohammad Abbas Uddin, Shaila Afroj, Stephen J. Eichhorn, Nazmul Karim   +5 more
openaire   +3 more sources

Microstructure and evolution of hafnium carbide whiskers via polymer-derived ceramics: A novel formation mechanism

Journal of Advanced Ceramics, 2023
Polymer-derived ultra-high-temperature ceramic (UHTC) nanocomposites have attracted growing attention due to the increasing demands for advanced thermal structure components in aerospace. Herein, hafnium carbide (HfC) whiskers are successfully fabricated
Yanqin Fu, Yulei Zhang, Hao Yan, Jinhua Li, Xuemin Yin, Jia Sun, Qiangang Fu, Ralf Riedel   +7 more
doaj   +1 more source

High-aspect-ratio ZrC whiskers: Synthesis, growth mechanism and electromagnetic wave absorption properties

Journal of Materiomics, 2023
Stealth materials with high dependability at elevated temperatures and outstanding mechanical properties are urgently needed for practical applications.
Yao Guo, Qiang Song, Leilei Zhang, Xu Yang, Wei Li, Fei Zhao, Shouyang Zhang, Lehua Qi   +7 more
doaj   +1 more source

Impact properties and water uptake behavior of old newspaper recycled fibers-reinforced polypropylene composites [PDF]

, 2020
Natural fiber-reinforced thermoplastic composites can be an alternative to mineral fiber-based composites, especially when economic and environment concerns are included under the material selection criteria. In recent years, the literature has shown how
Delgado Aguilar, Marc, Espinach, Francesc Xavier, Hernández Abad, Vicente, Hernández Díaz, David, Julian, Fernando, Villar Ribera, Ricardo Alberto   +5 more
core   +2 more sources

Influence of pH value on the microstructure and corrosion behavior of carbon fiber reinforced magnesium matrix composites

Journal of Materials Research and Technology, 2022
The effect of pH value on the corrosion behavior and microstructural evolution of carbon fiber reinforced magnesium matrix (Cf/Mg) composites in NaCl solution were investigated.
Li Yang, Xiaohong Shi, Xinfa Tian, Yibei Xue, Jiancheng Wang, Lehua Qi   +5 more
doaj   +1 more source

A new kind of resin-based wet friction material: Non-woven fabrics with isotropic fiber networks as preforms

Friction, 2020
As an alternative to short fibers, non-woven fabrics (NWFs) were made using different types of long fibers to optimize the performance of paper-based friction materials and their technology.
Yewei Fu, Le Zhou, Tao Yin, Zhongyao Luo, Hejin Li, Lehua Qi   +5 more
doaj   +1 more source

Templated synthesis of spinel cobaltite MCo2O4 (M=Ni, Co and Mn) hierarchical nanofibers for high performance supercapacitors

Journal of Materiomics, 2021
Rational construction of transitional metal oxides electrode materials with suitable structure and composition is an effective strategy of improving their electrochemical performance.
Xuemin Yin, Hejun Li, Ruimei Yuan, Yameng Jiao, Jinhua Lu   +4 more
doaj   +1 more source

Influence of matrix toughness and interfacial strength on the toughness of epoxy composites with ductile steel fabric reinforcement [PDF]

, 2015
In the last decades, several studies have been performed on polymers reinforced with steel cords or wires. However, the diameter of these steel reinforcements was still quite large (200 micron and more).
Degrieck, Joris, Faes, Jana, Rezaei, Ali, Van Paepegem, Wim   +3 more
core   +2 more sources

Recovery in oxidation behavior of damaged SiCZrB2/SiC coating of carbon/carbon composites

Journal of Materiomics, 2023
Polysiloxane (PSO) was adopted as the matrix of the repair agents, and SiCZrB2 powder was used as the filler, to repair the prefabricated defects on the SiCZrB2/SiC (SZS) coating of carbon/carbon (C/C) composites.
Weiyan Wang, Qiangang Fu
doaj   +1 more source