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. Furthermore, the nc-TiAlN/a-Si3N4 coating shows the best machining performance. Key words: TiN coating; alloying element; hardness; cutting test 1 Introduction TiN coatings, which have served... were done by alloying TiN based coatings with several elements acting in different ways [3-5]. Among them, the coatings by the incorporation of Al and Si into TiN attract more attention for cutting......
hydride, YONG et al[5], calculated the total energy and the electronic structure of the solution of the 10% (mole fraction) alloying elements such as Fe, Ni, Cu, Ti into method. It is found... First-principles study on structural stability of 3d transition metal alloying magnesium hydride ZHOU Dian-wu(周惦武), PENG Ping(彭 平), LIU Jin-shui(刘金水), CHEN Lü(陈 律), HU Yan-jun(胡艳军......
on the Mg58.5Cu30.5Y11 alloy, 10% Ti, 10% Be and 10% Ti70Be30 (mole fraction) were respectively added to the alloy and samples with a diameter of 3 mm were fabricated by conventional Cu-mold casting method. The phase... of alloying elements Ti and Be on the microstructure and mechanical properties of Mg58.5Cu30.5Y11 alloy were discussed. The results show that CuTi phase is distributed in (Mg0.585Cu0.305Y0.11)90Ti10......
Solid solution evolution during mechanical alloying in Cu–Nb–Al compoundsKaouther Zaara1,Mahmoud Chemingui1,Virgil Optasanu2,Mohamed Khitouni11. Laboratory of Inorganic Chemistry, UR 11-ES-73... by mechanical alloying using a planetary ball mill in air atmosphere for different times(4 to 200 h). The morphological, structural, microstructural, and thermal behaviors of the alloy were......
Plasma boronizing of Ti6AlV4 using solid precursors by double glow plasma alloying technique QIN Lin(秦 林) 1, QU Jun-zhi(曲均志)1, LIN Nai-ming(林乃明)1, FAN Ai-lan(范爱兰)1, CHANG Da-qing(常大庆)2, TANG...; accepted 15 September 2006 Abstract: Solid state B-offerings (FeB compound) were used for plasma-assisted boronizing on Ti6Al4V alloy by double glow discharge plasma alloying technique (DGPSA). During......
on corrosion potential of low alloy steel. Finally, corrosion potential of low alloy steel with the change of key alloying elements was classified and visualized by classification method. The mining results...Data mining to effect of key alloying elements on corrosion resistance of low alloy steels in Sanya seawater environmentAlloying ElementsXin Wei1,Dongmei Fu1,2,Mindong Chen3,Wei Wu4,Dequan Wu4,Chao......
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(0.074 and 0.15 mm) was served as the alloying element. The alloying coating was made of the metal powder and the polyvinyl alcohol water solution. 2.2 Method The polystyrene foam pattern was prepared... Mg alloy surface alloying layer fabricated through evaporative pattern casting technology CHEN Dong-feng(陈东风), DONG Xuan-pu(董选普), ZHANG Xiong(张 雄), FAN Zi-tian(樊自田) State Key Laboratory......
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