Results 11 to 20 of about 1,526,370 (261)

In Situ Formation of Al₃Ti and Its Effects on the Microstructure, Hardness and Tribological Properties of Al Matrix Composites with Various Ti Contents

Crystals, 2023
At present, Al matrix composites (AMCs) have drawn much attention owing to their light weight, high specific strength, high thermal conductivity, and superior excellent wear resistance, which endows them with great potential in the aerospace, automobile ...
Fei Lin, Mengyuan Ren, Hui Wu, Fanghui Jia, Ming Yang, Zhixin Chen, Zhengyi Jiang   +6 more
doaj   +1 more source

Nanocrystalline M-type hexaferrite powders: preparation, geometric and magnetic propertiess [PDF]

, 1994
Co-Ti-Sn-Ge substituted M-type bariumhexaferrite powders with mean grain sizes between about 10 nm and about 1 ¿m and a narrow size distribution were prepared reproducibly by means of a modified glass crystallization method.
Gornert, P., Tejada Palacios, Javier, Muller, Rainer, Gali, Salvador, Pfeiffer, Harald P., Schuppel, W., Schüppel, Walter, García del Muro, Montserrat, Tejada, Javier, Batlle, Xavier, Müller, Robert N., Pfeiffer, H., Sinn, E., Rösler, Michael A., Rosler, M., García del Muro y Solans, Montserrat, Görnert, Peter, Galí Medina, Salvador, 1949-, Sinn, Ekkehard, Batlle Gelabert, Xavier, P. Gornert, R. Muller, W. Schuppel, E. Sinn, H. Pfeiffer, J. Tejada, X. Batlle, M. Rosler, M. Garcia del Mure, S. Gali   +29 more
core   +2 more sources

Study of in-flight and impact dynamics of non-spherical particles from HVOF guns [PDF]

, 2009
High velocity oxygen fuel thermal spray has been widely used to deposit hard composite materials such as WC-Co powders for wear-resistant applications. Unlike gas atomized spherical powders, WC-CO powders form a more complex geometry.
Gu, Sai, S. Gu, Kamnis, S., S. Kamnis
core   +1 more source

Interface Structure and Mechanical Properties of 7075Al Hybrid Composite Reinforced with Micron Ti Metal Particles Using Pressure Infiltration

Metals, 2019
Micron Ti metal particles were incorporated into SiCp/7075Al composites using pressure infiltration. The interface structure between the Ti metal particles and the matrix during the casting processes were investigated.
Yixiong Liu, Zhenxing Zheng, Genghua Cao, Dezhi Zhu, Chao Yang, Mingqiang Luo   +5 more
doaj   +1 more source

Enhanced strength-ductility synergy in Ti-4Al-5Mo-5V-5Cr-1Nb with hierarchical microstructure

Materials Letters: X, 2022
In general, metastable β-Ti-alloys exhibit low ductility at room temperature, which restricts its workability and critical applications. Here, we report a hierarchical microstructure tailoring strategy to achieve an excellent strength-ductility ...
T. Wang, F. Yong, X.H. Liu, K.X. Wang, Y.X. Du, F. Zhao   +5 more
doaj   +1 more source

Hybridizing micro-Ti with nano-B4C particulates to improve the microstructural and mechanical characteristics of Mg–Ti composite

Journal of Magnesium and Alloys, 2014
In this study, the effects of hybridizing micron-sized titanium particles with nano-sized boron carbide particles on the microstructural and mechanical properties of Mg–Ti composite were investigated.
S. Sankaranarayanan, S. Jayalakshmi, M. Gupta   +2 more
doaj   +1 more source

The introduction of SiC into Cu melts based on Ti–SiC system and its transformation

Journal of Materials Research and Technology, 2020
In this work, SiC particles with different sizes have been effectively introduced into Cu melts based on Ti–SiC system, and the types and microstructures of Ti–SiC reaction products are varied with the SiC size change. With small size, SiC can absolutely
Qing Liu, Wenzhi Miao, Haimin Ding, Nicolas Glandut, Haoran Jia, Chunyan Li   +5 more
doaj   +1 more source

Study on the precipitation mechanisms of TiC particles in steel matrix composites fabricated by eutectic solidification

Materials Research Express, 2023
The precipitation mechanisms of TiC eutectic particles in steel matrix composites prepared by eutectic solidification are studied through thermodynamic calculations and experimental analyses.
Long Huang, Jia Liu, Xiangtao Deng, Zhaodong Wang   +3 more
doaj   +1 more source

Shape-Controlled TiCx Particles Fabricated by Combustion Synthesis in the Cu-Ti-C System

Crystals, 2017
TiCx particle-reinforced Cu-matrix composites were prepared in the Cu-Ti-C system by thermal explosion and hot press. Extracted TiCx particles with various shapes of in situ TiCx particles in the Cu-Ti-C system were observed through the Field Emission ...
Dongdong Zhang, Haolong Liu, Liping Sun, Fang Bai, Yong Wang, Jinguo Wang   +5 more
doaj   +1 more source

Effect of Ti(C, N) Particle on the Impact Toughness of B-Microalloyed Steel

Metals, 2018
Simultaneously improving the toughness and strength of B-microalloyed steel by adding microalloying elements (Nb, V, Ti) has been an extensively usedmethod for researchers.
Yu Huang, Guo-Guang Cheng, Shi-Jian Li, Wei-Xing Dai, You Xie   +4 more
doaj   +1 more source