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method in pure aluminum specimens, and the resulted grain boundary sliding(GBS) was systematically analysed. The results show that the strain field near a grain boundary isnonuniform. GBS...Grain Boundary Sliding in Fatigue of Pure AluminumWenlin HE;Qishan ZANG+;Zhongguang WANG, State Key Laboratory for Fatigue and Fracture of Materials, Institute of Metal Research, Academia Sinica......
F Q, SHAN A D. Mechanical properties and microstructures of ultrafine grained pure aluminum by asymmetric rolling[J]. Scripta Materialia, 2009, 60: 905-908. [12] DING Y, JIANG J H, SHAN A D...提高其强度.强度提高的主要原因是由于具有较高应变能的材料在进一步塑性变形时可能产生动态回复,从而改变其微观组织形貌. 关键词:工业纯钛;强烈塑性变形;强度;加工硬化 中图分类号:TF 804.3 文献标志码:A Microstructures and mechanical properties of commercial purity Ti......
Enhanced Surface Mechanical Properties and Microstructure Evolution of Commercial Pure Titanium Under Electropulsing-Assisted Ultrasonic Surface Rolling ProcessYong-Da Ye1,2,Xiao-Pei Li1,2,Zhi-Yan...="ChDivSummary" name="ChDivSummary">The effects of electropulsing-assisted ultrasonic surface rolling process on surface mechanical properties and microstructure evolution of commercial pure titanium were......
Fabrication of commercial pure Ti by selective laser melting using hydride-dehydride titanium powders treated by ball millingWei Xu1,Shiqi Xiao1,Xin Lu1,2,3,Gang Chen1,2,3,Chengcheng Liu1,Xuanhui...-dehydride(HDH) Ti powders, commercial pure Ti(CP-Ti) was successfully fabricated by SLM. After 4-h milling, the resulting powders become near-spherical with no obvious angularity, and have optimal......
ball milling, and its effect on as-cast and hot-working microstructure of commercial purity aluminum (pure Al) was investigated. The results show that TiN/Ti refiner exhibits excellent grain refining... study of each refiner, 750 g commercial purity aluminum (abbr. pure Al) was melted in a graphite crucible using an electrical resistance furnace. When the temperature of molten aluminum reached 720 °C......
in commercial pure titanium sheet[J]. Scr Metall, 1994, 30: 605-609. [11] WANG Zhong-jin, SONG Hui. Effect of high density electropulsing on microstructure and mechanical properties of cold-rolled TA15... Effect of electropulsing on anisotropy behaviour of cold-rolled commercially pure titanium sheet WANG Zhong-jin(王忠金), SONG Hui(宋 辉) School of Materials Science and Engineering, Harbin Institute......
annealing on the mechanical properties of ultrafine grain aluminum. 2 Experimental Commercial pure aluminum (99.8%) was used in this work to avoid the influence of phase transformation during... was annealed at 200 °C for 1 h. Table 1 Mechanical properties of commercial pure aluminum[10] Tensile specimens were sliced from the deformed and annealed aluminum by electrode discharge machining......
, China) Abstract: The electrochemical properties and surface morphologies of AZ31 alloy and commercial pure Mg as anode materials for rechargeable magnesium batteries were studied by cyclic voltammetry... alloy is a little higher than that on commercial pure Mg, and the coulombic efficiency during the initial cycle is lower than that of pure Mg; but the coulombic efficiency of AZ31 remains stable......
K, KANAFDANI T. Effect of zincate treatment on adhesion of electroless nickel-phosphorus coating for commercial pure aluminum [J]. Materials Transactions, 2006, 47: 2518-2523. (in Japanese) [9] HINO... Effects of zincate treatment on adhesion of electroless Ni-P coating onto various aluminum alloys Makoto HINO1, Koji MURAKAMI1, Yutaka MITOOKA1, Ken MURAOKA1, Teruto KANADANI2 1. Industrial......
μm.Grain refining potency of LaB6 on commercial pure aluminum was also investigated.It was shown that LaB6 could act as an effective and stable nucleation substrate for α-Al during solidification process,due to their crystallographic similarity.The coarse grains of commercial pure aluminum were obviously refined to small equiaxed ones by addition of 0.5% Al-5LaB6 alloy at 720℃.关键词:......