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CuCr bulk alloy produced by mechanical alloying and explosive compaction ZHAO Zheng(赵 铮)1, LI Xiao-jie(李晓杰)2, TAO Gang(陶 钢)1, DU Chang-xing(杜长星)1 1. College of Power Engineering, Nanjing...; Abstract: CuCr bulk alloy was produced by mechanical alloying and explosive compaction technology. Four kinds of milling time were used to analyze......
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microstructure. By the mechanical alloying, the CuCr alloys with nano Cr particles were recently obtained, and the sample has some excellent electric properties[9-11]. But the lower productivity and higher... transformation, which makes the critical radius of nucleation decrease and the rate of nucleation increase. As a result, the microstructure of CuCr ribbon can be further refined. Key words: CuCr alloys......
Microstructure and properties of ultra-fine tungsten heavy alloys prepared by mechanical alloying and electric current activated sintering LI Xiao-qiang(李小强), XIN Hong-wei(辛红伟), HU Ke(胡 可), LI...: The microstructure and properties of the 93W-4Ni-2Co-1Fe (mass fraction, %) tungsten heavy alloys prepared by mechanical alloying and electric current activated sintering from mixed elemental powders were......
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Mechanical properties and microstructure of Fe3Al intermetallics fabricated by mechanical alloying and spark plasma sintering HE Qing(何 箐), JIA Cheng-chang(贾成厂), MENG Jie(孟 杰) School of Materials... properties of the Fe3Al based alloys were studied by spark plasma sintering from elemental powders (Fe-30Al, volume fraction, %) and mechanically alloying powders. The mechanically alloying powders were......
is composed of fine and homogeneous TiAl and Ti3Al phase. Key words: mechanical alloying; TiAl intermetallics; spark plasma sintering; microstructure 1 Introduction TiAl-based alloys are desirable... Mechanical alloying and characteristics of spark plasma sintering of Ti-Al composite powders CHEN Hua(陈 华), XUE Tao(薛 涛), MEN Hong-zhi(门洪志) School of Materials Science and Engineering......
by mechanical alloying and spark plasma sintering [J]. Journal of Alloys and Compounds, 2017, 698: 591-604. DOI: https://doi.org/ 10.1016/j.jallcom.2016.12.010 [13] DAI Xiao-qin, XIE Min, ZHOU Sheng-feng... J. Cent. South Univ. (2021) 28: 1170-1182 DOI: https://doi.org/10.1007/s11771-021-4688-8 Fe-Zn supersaturated solid solution prepared by mechanical alloying and laser sintering to accelerate......
plasma sintering[J]. Solid State Sci, 2003, 5(1): 125-131. [13] SHEE S K, PRADHAN S K, DE M. Effect of alloying, on the microstructure and mechanical properties of Ni3Al[J]. J Alloys Comp, 1998, 265.... Key words: Ni3Al; powder; spark plasma sintering; mechanical alloying 1 Introduction The ordered intermetallic compound Ni3Al is considered candidate materials for technical applications because......