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[5] ZHENG Wei-qin, PENG Xian-gang, LU Di, ZHANG Dan, LIU Yi, LIN Zhe-hao, LIN Li-xiang. Composite quantile regression extreme learning machine with feature selection for short-term wind speed......
parameters were used: accelerating voltage of 12 kV, 55° take-off angle, and Si (Li) detector with an ultra-thin window. Simultaneously, standardless quantitative analysis, and ZAF matrix... coatings grown on Incoloy 909 superalloy by thermochemical diffusion [J]. Surface Engineering, 2018, 34(7): 527-535. [6] ALIZADEH M, NAROUEI S. Properties of Ni-Ni3Si composite coatings prepared......
energy of 46.581 kJ/mol. A low leaching temperature can effectively suppress the dissolving of Al during the acid leaching of the spent LFP cathode material. Key words: LiFePO4; aluminum; leaching... in spent cathode powder [16]. Large volumes of dilute alkaline solution with low Al concentration will be generated, which is hard to handle, and the de-aluminum cathode powder will be contaminated......
of Civil Engineering, 2012: 131-132. [31] CUI Zhendong. Effect of water-silt composite blasting on the stability of rocks surrounding a tunnel[J]. Bulletin of Engineering Geology and the Environment......
Trans. Nonferrous Met. Soc. China 31(2021) 901-912 Influence of roll speed difference on microstructure, texture and mechanical properties of 7075 aluminum plates produced via combined continuous... 2020; accepted 1 December 2020 Abstract: The influences of the dissimilarity in the roll speeds on the microstructure, texture and mechanical properties of 7075 aluminum plates produced via combined......
of electrochemical equilibria in aqueous solutions[M]. Houston: National Association of Corrosion Engineers, 1974. [5] KENDIG M W, BUCHHEIT R G. Corrosion inhibition of aluminum and aluminum alloys by soluble... Degradation, 2018, 2: 12. [7] BHATT H, MANAVBASI A, ROSENQUIST D. Trivalent chromium for enhanced corrosion protection on aluminum surfaces[J]. Met Finish, 2009, 107: 39-47. [8] 宋佳慧, 刘 喆, 崔秀芳, 等. 基于转化膜成膜机制的工......
, 2020, 45(4): 2546-2556. [61] YUAN G, WEN B Y, HU Y J, et al. Aqueous substitution synthesis of platinum modified amorphous nickel hydroxide on nickel foam composite electrode for efficient......
and evaluation of hydration process of composite cementitious system[M]. Shanghai: Tongji University Press, 2016: 45. [21] 刘贤萍, 王培铭. 不同养护温度下煤矸石/粉煤灰硅酸盐水泥的水化进程和强度发展[C]// 中国硅酸盐学会,中国建筑材料科学研究总院. 中国硅酸盐学会水泥分会首......
solution of niobium in the matrix can strongly inhibit the recovery of dislocations and enhance the temper resistance of steel [21]. In the cast steels alloyed by vanadium, by adding niobium, the grain size of primary MC carbides can be refined, the solid solution of vanadium in the matrix was increased, thus the secondary hardening ability can be strengthened [15, 22]. However, the results above......
of nanoscale precipitates in UFG 7075Al matrix weakened the tendency of shear fracture, resulting in a higher tensile ductility and more homogeneous deformation. Different from the GB precipitation during... of coarse second-phase particles using severe plastic deformation [33,34]. For example, nanoparticle La2O3 was introduced into UFG Mo matrix, and yield strength over 800 MPa and tensile ductility over 35......
