|
|
|
|
|
Vladimir Promakhov, Alexey Matveev, Nikita Schulz, Mikhail Grigoriev, Andrey Olisov, Alexander Vorozhtsov, Alexander Zhukov and Victor Klimenko
Currently, metal?matrix composite materials are some of the most promising types of materials, and they combine the advantages of a metal matrix and reinforcing particles/fibres. Within the framework of this article, the high-temperature synthesis of met...
ver más
|
|
|
|
|
|
|
|
|
|
|
Arutiun Ehiasarian, Yashodhan Purandare, Arunprabhu Sugumaran, Papken Hovsepian, Peter Hatto and Jeroen De Backer
The Stationary Shoulder Friction Stir Welding (SS-FSW) technique benefits from reduced heat input, improved mechanical properties and surface finish of the weld, avoiding the need for post weld processing. Coatings on the tool probe and the shoulder for ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Le Liu, Sofiya Aydinyan, Tatevik Minasyan and Irina Hussainova
One of the main limitations for widespread additive manufacturing is availability and processability of the precursor materials feedstock. For the first time, this study reports the development of a ?pomegranate-like? structured TiB2-Si ceramic-metalloid...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ning Zhang, Nannan Zhang, Sheng Guan, Shumei Li, Guangwei Zhang and Yue Zhang
The NiCr–TiB2–ZrB2 composite coating was deposited on the surface of blades made of steel (SUS304) using high-energy ball milling technology and air plasma spraying technology, which aimed to relieve the wear of the blades during operation. T...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yajun An, Weiqiang Li, Li Zhu, Jingjing Lu and Xianyang Liu
Glass/ceramic composite coatings were prepared on 40Cr steel matrix by thermo-chemical reaction with fly ash and a small amount of SiO2, Al2O3, MgO, and albite as main raw materials. On this basis, adding 10% Al-TiO2-B2O3 exothermic system, the morpholog...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ning Zhang, Nannan Zhang, Xufeng Wei, Yue Zhang and Deyuan Li
Nickel chromium (NiCr) powders with different titanium diboride (TiB2) additions (20, 40 and 60 wt %) were prepared with a mechanical alloying method and then sprayed using an air plasma spraying technology. The microstructure and phase composite of the ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jose Mario Paiva, Mohamed Abdul Monim Shalaby, Mohammad Chowdhury, Lev Shuster, Sergey Chertovskikh, Danielle Covelli, Edinei Locks Junior, Pietro Stolf, Amr Elfizy, Carlos Alberto Schuch Bork, German Fox-Rabinovich and Stephen Clarence Veldhuis
Tribological phenomena and tool wear mechanisms during machining of hard-to-cut TiAl6V4 aerospace alloy have been investigated in detail. Since cutting tool wear is directly affected by tribological phenomena occurring between the surfaces of the workpie...
ver más
|
|
|
|
|
|
|
|
|
|
|
Tomasz L. Brzezinka, Jeff Rao, Mohamad Chowdhury, Joern Kohlscheen, German S. Fox Rabinovich, Stephen C. Veldhuis and Jose L. Endrino
Combinatorial deposition, comprising filtered cathodic vacuum arc (FCVA) and physical vapor deposition (PVD) magnetron sputtering is employed to deposit molybdenum disulphide (MoS2) and titanium (Ti) thin films onto TiB2-coated tool inserts specifically ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Lihua Yu, Huang Luo, Jianguo Bian, Hongbo Ju and Junhua Xu
In this study, the Cr-Ti-B-N composite thin films with different Ti and B contents in the films were fabricated by a reactive magnetron sputtering system using chromium (Cr) and TiB2 targets. The microstructure, mechanical properties, and friction proper...
ver más
|
|
|
|
|
|
|
|
|
|
|
Peng Li, Wancheng Zhou, Jiankun Zhu, Fa Luo, Dongmei Zhu
Pág. 760 - 763
|
|
|
|
|
|