Results 21 to 30 of about 1,526,370 (261)

Selenomethionine against titanium particle-induced osteolysis by regulating the ROS-dependent NLRP3 inflammasome activation via the β-catenin signaling pathway

Frontiers in Immunology, 2023
Wear debris-induced osteolysis, especially titanium (Ti) particles-induced osteolysis, is the most common cause of arthroplasty failure with no effective therapy.
Ruixuan Yu, Yongjian Yuan, Zhicheng Liu, Zhicheng Liu, Long Liu, Zhaoning Xu, Yunpeng Zhao, Chunwang Jia, Pengfei Zhang, Hang Li, Yuhao Liu, Yi Wang, Yi Wang, Weiwei Li, Lin Nie, Xuecheng Sun, Yuhua Li, Ben Liu, Haichun Liu   +18 more
doaj   +1 more source

Improvement of bonding force between abrasive grains and matrix in Cu/diamond composite fabricated by centrifugal mixed-powder method

Mechanical Engineering Journal, 2016
As drilling process for carbon fiber reinforced plastic (CFRP), gyro-driving drilling machine has been proposed. Recently, Cu-based diamond grinding wheels for this drilling machine have been fabricated by using centrifugal mixed-powder method (CMPM ...
Hisashi SATO, Akira MIZUNO, Yuta MAMIYA, Motoko YAMADA, Yoshimi WATANABE   +4 more
doaj   +1 more source

Effect of Ti particles on microstructure and mechanical properties of TiP/AZ91 composites

Journal of Materials Research and Technology, 2023
Ti particles (5 wt%) reinforced AZ91 Mg matrix composites (TiP/AZ91 composites) were prepared by powder metallurgy. As a result, the strength and ductility of TiP/AZ91 composites were improved compared with AZ91 alloy.
Dongmei Pu, Shifen Wu, Hong Yang, Xianhua Chen, Jianbo Li, Xiaowei Feng, Kaihong Zheng, Fusheng Pan   +7 more
doaj   +1 more source

Characterization of inclusions and second-phase particles in high-Mn TWIP steels microalloyed with Ti, Ti/B, Nb, V, Mo, in as-solutioned condition [PDF]

, 2020
In recent years there has been an increase in the field of research of advanced steels that have excellent mechanical properties combining high strength with excellent ductility. Within this range of advanced steels are the stable austenitic phase steels
Mijangos Espinosa, David, Mejía Granados, Ignacio, Cabrera Marrero, José M.   +2 more
core   +1 more source

Improvement of mechanical properties by means of titanium alloying to steel teeth used in the excavator

Engineering Science and Technology, an International Journal, 2020
The effect of Ti addition (0.15 and 0.20 wt%) on mechanical properties and wear resistance of steel excavator bucket teeth was investigated. Teeth were produced by commercial sand casting technique.
Ali Keleş, Mehmet Yildirim
doaj   +1 more source

Effect of Ti particles on the microstructures and mechanical properties of Ti particle reinforced Mg-9Gd-2Y–1Zn-0.5Zr composites

Journal of Materials Research and Technology
The Ti particle (1, 3, 5 wt%) reinforced VW92 (Mg-9Gd-2Y–1Zn-0.5Zr) composites were successfully fabricated by semi-solid stirring assisted by ultrasonic treatment and subsequent hot extrusion.
Jichuan Fan, Yue Sun, Hong Yang, Yiming Jin, Yunxuan Zhou, Gong Chen, Kaihong Zheng, Jun Xu, Jun Tan, Xianhua Chen, Fusheng Pan   +10 more
doaj   +1 more source

Structure and micromechanical properties of SHS composites with a copper matrix: peculiarities of formation

Frontier Materials & Technologies, 2023
Self-propagating high-temperature synthesis (SHS) is one of the promising methods for producing strong and wear-resistant composites. The use of copper as a matrix due to the unique combination of electrical and thermal conductivity is of particular ...
Nataliya B. Pugacheva, Tatyana M. Bykova, Ekaterina I. Senaeva   +2 more
doaj   +1 more source

Fine Particles of Ti and Ti-Mo Alloy Prepared by Gas Evaporation [PDF]

, 1990
Fine particles of Ti-Mo alloy were prepared by evaporation. When Ti-40at % Mo alloy was evaporated on tungsten filament, fine particles of Ti contaminated with W were obtained. These particles were polyhedron in shape and 10～250nm in diameter.
Umemoto, Masayuki, Hida, Moritaka, Takemoto, Yoshito, Sakakibara, Akira   +3 more
core   +1 more source

Controlling the interstitial element concentration in Ti-6Al-4V using calciothermic reduction [PDF]

, 2013
The production of Ti-6Al-4V components via powder metallurgy routes is looked upon as an efficient production method that reduces wastage, but leaves finished products with high interstitial oxygen concentrations that do not meet industrial standards ...
Moorhouse, Benjamin
core   +1 more source

Novel titanium matrix composites reinforced by NiCoCr medium entropy particles

Journal of Materials Research and Technology, 2023
Titanium matrix composites (TMCs) reinforced with 2–8.3 wt.% NiCoCr medium-entropy alloy particles (NiCoCrp/Ti) were synthesized through an in-situ reaction between NiCoCr and Ti powders during a spark plasma sintering process at 850 °C and 1000 °C.
Jingru Xu, Fangxin Qiu, Weidong Zhang, Jian Wang, Kun Yang, Yajun Luo, Ning Zhang, Zhenggang Wu   +7 more
doaj   +1 more source