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patterns (Fig. 4) show the matrix is composed of α2-Ti3Al and γ. The distance between two adjacent rows of pores is the total thickness of single Ti foil and single Al foil. The sizes of most colonies in the sheet thickness direction are nearly the same, equal to the total thickness of one Ti foil and one Al foil, indicating that thinner starting Ti and Al foils are good to yield fine......
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Trans. Nonferrous Met. Soc. China 23(2013) 3650-3657 Effect of chemical plating Zn on DC-etching behavior of Al foil in HCl-H2SO4 Chao-lei BAN1,2, Ye-dong HE2, Xin SHAO1, Juan DU1, Li-ping WANG1 1..., University of Science and Technology Beijing, Beijing 100083, China Received 1 August 2012; accepted 15 October 2013 Abstract: The Al foil for high voltage Al electrolytic capacitor usage was immersed......
Trans. Nonferrous Met. Soc. China 23(2013) 1039-1045 Effect of pretreatment on electrochemical etching behavior of Al foil in HCl-H2SO4 Chao-lei BAN1,2, Ye-dong HE2, Xin SHAO1, Juan DU1 1. School... solution at 40 °C for different time and then DC electro-etched in 1 mol/L HCl+2.5 mol/L H2SO4 electrolyte at 80 °C. The pitting potential and self corrosion potential of Al foil were measured......
Reaction behaviors occurring in Ti/Al foil metallurgyZheng-Zhang Shen,Jun-Pin Lin,Yong-Feng Liang,Lai-Qi Zhang,Guo-Jian HaoState Key Laboratory for Advanced Metals and Materials,University of Science and Technology Beijing摘 要:Reaction behaviors occurring in Ti/Al foil metallurgy were systematically investigated.Particular emphasis was focused......
粉末的烧结方法制备纳米铝.然后,添加能在晶界形成热稳定二次相和阻碍晶界运动的元素,如Mn,Zr和混合稀土元素,形成纳米铝合金.最后,因为多壁碳纳米管有望在晶界处抑制晶粒生长,因此,制备含有多壁碳纳米管的纳米铝复合材料.将3种样品在550 °C,5 d下进行退火处理,比较了退火时间对样品维氏硬度的影响.结果表明,采用多壁碳纳米管阻碍纳米铝晶粒生长的方法最为有效. 关键词:铝(Al);碳纳米管... of nanocrystalline aluminum. Key words: aluminum (Al); carbon nanotubes (CNTs); composites; nanocrystalline; grain growth 1 Introduction Aluminum ranks second as the most frequently used metal after......
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.ysxb.1004.0609.2021-36540 CHEN Shou-dong, LU Ri-huan, SUN Jian, et al. Crystal plasticity finite element simulations for plastic anisotropy in single layer and oligo-crystal copper under foil rolling[J]. The Chinese Journal... X,WANG C J, CHEN P Y, et al. Investigation of electrically-assisted rolling process of corrugated surface microstructure with T2 copper foil[J]. Materials, 2019, 12(24): 4144. [3] ZHAO H L, CHEN W B......
2024 to Ti-6Al-4V using pure Sn foil with a thickness of 80 μm as interlayer. Considering the works done by the researchers [2,4,7,11], it can be concluded that Sn is an appropriate interlayer to join Al... foils by ALHAZAA et al [9] is much lower. This can be attributed to higher diffusion potential of Ti and Al in thermally sprayed interlayer in comparison with foil interlayer, leading to faster......