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: Mechanism of the interface reaction between molten aluminum alloy and tool steel[J]. Metallurgical and Materials Transactions B, 2002, 33(3): 465-476. [5] 黄须强. 在熔融锌铝合金中与陶瓷滑动配副抗磨蚀材料和轴套的研究[D]. 沈阳: 中国科学院金属研究所, 2000: 73-96.HUANG Xu-qiang. Study on materials with corrosive wearing resistance to ceramics in molten zinc-aluminum alloy[D]. Shenyang: Institute of Metal Research Chinese Academy of Sciences......
and their alloy fibers as microwave absorbing materials were researched by many people [11-13]. Template-based approaches are widely used for the preparation of magnetic metal micro/nano fibers and wires..., 102(3): 761-764. [15] XUE Shou-hong, LI Mei, WANG You-hong, XU Xi-min. Electrochemically synthesized binary alloy FeNi nanorod and nanotube arrays in polycarbonate membranes [J]. Thin Solid Films, 2009......
[1].由于SiCp/Al复合材料具有较高的强度和刚度,优异的耐磨性能,良好的导热性能和较低的热膨胀系数等突出优点,现已成为高速列车制动盘研究的重要候选材料之一.美国Dural Aluminum公司用ZL104铝合金加入SiC颗粒制作了复合材料制动盘[2].Knorr Bremse AG采用Duralcan生产的20%SiCp/AlSi7Mg复合材料研制了高速列车刹车盘用于德国ICE-2高铁.国内部...远远不足,且制动盘在使用过程中,因为摩擦而产生大量热量,实际磨损更接近高温磨损.因此,本文作者选用由韩国国家材料研究院(KIMS)国家重点实验室制备的用于高速列车制动盘的SiCp/ A356复合材料,详细研究了铝基复合材料的高温摩擦磨损性能. 1 实验 1.1 试样制备 实验所用材料为韩国KIMS重点实验室提供的SiCp/Al铸锭,该复合材料用于制备高速列车制动盘样件(直径......
and LiBH4-Al systems [21]. A synergistic effect of MgH2 and Al generated from Mg(AlH4)2 was observed in modifying LiBH4 [22]. However, above studies did not consider the function of Mg-Al composition in destabilizing LiBH4. Melting effect of Mg17Al12 was rarely taken into account on the formation of MgB2 and AlB2 before. Additionally, the previous work indicated that alloy or compounds could act......
Xiao-li. Microscopic phase-field study on directional coarsening mechanism caused by interaction between precipitates in Ni-Al-V alloy [J]. Transactions of Nonferrous Metals Society of China, 2013, 23..., Morral J E, Brody H D. An assessment of thermodynamic data for the liquid phase in the Al-rich corner of the Al-Cu-Si system and its application to the solidification of a 319 alloy [J]. Journal......
]. Materials Science and Technology, 2003, 19(13): 1231-1234. [3] TIAN Chong, CHEN Gui-yun, YANG Lin, ZHAO Jiu-zhou, ZHANG Yong-chang. Study of novel 70%Si-Al alloy for electronic packaging prepared... and performance of Al-Si alloy with high Si content by high temperature diffusion treatment [J]. Transactions of Nonferrous Metals Society of China, 2010, 20(11): 2134-2138. [5] BAI Ling, GE Chang-chun, SHEN......
on it. PANAGOPOULOS et al [19] also found a drop in mechanical behavior of the Zn-Fe alloy coated mild steel in cold forming operation with a strain rate of 1.1×10-3 s-1. As the strain rate comes up... of Science and Technology, Wuhan 430074, China Received 27 June 2013; accepted 3 October 2013 Abstract: Flow behavior of the Al-Si coated boron steel was investigated with Gleeble-3500, in comparison......
of (Cr,Ti,Al)N columnar grains with nanolayers. The coating exhibits good adhesion to cemented carbide substrate and high microhardness of around 30 GPa. The coated end mills show significant...) with four metal targets (two Cr targets placed symmetrically, one Al target and one Ti target) installed on four sides of the chamber wall. The substrates utilized in this study included (100) single......
and Design, 2010, 31: 2517-2531. [13] XIU Z Y, CHEN G Q, WANG X F, WU G H, LIU Y M, YANG W S. Microstructure and performance of Al-Si alloy with high Si content by high temperature diffusion treatment... of preparation [5-7]. Recently, a number of researches on AMCs prepared by different methods were reported, especially about the wear properties. RAJMOHAN et al [8] concluded the mechanical and wear......
in the metal matrix. Previously, TOKUNAGA et al [4] have reported the improvement of yield strength of aluminum from 150 to 250 MPa by reinforcing fullerenes via severe plastic deformation. KHALID et al [5] has.... [3] JIA Q J, LIU J Y, LI Y X, WANG W S. Microstructure and properties of electronic packaging box with high silicon aluminum-base alloy by semi-solid thixoforming [J]. Transactions of Nonferrous......