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. It is generally reported [56-58] that ultrafine grained Al alloys demonstrate decreased cathodic kinetics, lower current densities, resistance to pitting, improved behavior in mass-loss testing......
and leaching kinetics of arsenic sulfide residue [J]. Journal of Central South University (Science and Technology), 2008, 39(2): 268-272. (in Chinese) [11] YAO L W, MIN X B, KE Y, WANG Y Y, LIANG Y J, YAN X, XU......
using scanning electron microscope (SEM, ZEISS LEO1450), equipped with an energy dispersive spectroscopy (EDS, Thermo Scientific UltraDry). 3 Results 3.1 Solidification kinetics DSC curves......
bifunctional ionic liquid from sulfate medium [J]. Transactions of Nonferrous Metals Society of China, 2016, 26(3): 874-881. [38] YANG H L, CHEN J, ZHANG D L, WANG W, CUI H M, LIU Y. Kinetics of cerium......
与聚集,而形成孔洞(带),如图6(g)所示.在后续脉冲激光加热中,在循环热应力作用下,Al元素富集区及孔洞(带)极易成为裂纹的策源地,从而在加热区边缘基体侧形成纵向裂纹(箭头所示)及起源于富铝区和孔洞(带),由加热区边缘向中间延伸的横向裂纹. 图4 钛合金基体和Ta-W涂层脉冲激光加热烧蚀动力学曲线 Fig. 4 Laser ablation kinetics......
. Influence of phase transformation kinetics on the formation of α in a β-quenched Ti-5Al-5Mo-5V-3Cr-1Zr alloy [J]. Acta Materialia, 2015, 95: 90-101. [27] ZHENG Y, WILLIAMS R, SOSA J, ALAM T, WANG Y......
, growth and coarsening kinetics are so fast that most of the total hardness loss, compared to the T6 condition, occurs in the first 24 h. In this condition, the alloy lost 37% and 54% of its initial......
kinetics model for a Nb containing Ni–Fe–Cr-base superalloy considering influences of initial δ phase [J]. Vacuum, 2017, 141: 316–327. [7] WU B, LI M Q, MA D W. The flow behavior and constitutive......
. Efficient extraction of Ni, Cu and Co from Low Nickel Matte[J].The Chinese Journal of Nonferrous Metals, 2017,27(9): 1936-1942. [10] LIU Z X, YIN Z L, HU H P. Leaching kinetics of low-grade copper ore......
hematite in Fe2(SO4)3-ZnSO4-H2O system[J]. The Chinese Journal of Process Engineering, 2018, 18(2): 361-368. [16] BEURIA P C, BISWAL S K, MISHRA B K, ROY G G. Study on kinetics of thermal decomposition......