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ARTICLE J. Cent. South Univ. (2019) 26: 304-311 DOI: https://doi.org/10.1007/s11771-019-4002-1 Equilibrium concentration of lithium ion in sodium aluminate solution HUANG Wen-qiang(黄文强), LIU Gui... concentration or raising molar ratio ak improved equilibrium concentration of lithium ion in sodium aluminate solution. Agitation speed had a minimal effect on lithium ion concentration. Over 0.65 g/L lithium......
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Phase changes in Ge1Sb2Te4 films induced by single femtosecond laser pulse irradiation HUANG Su-mei (黄素梅), SUN Zhuo (孙 卓), JIN Cai-xia(靳彩霞), HUANG Shi-yong(黄士勇),CHEN Yi-wei (陈奕卫) Department of Physics, East China Normal University, Shanghai 200062, China Received 10 April 2006; accepted 25 April 2006 Abstract: Phase transformations in a Ge1Sb2Te4 system induced by a single......
-high-strength Al-Zn-Mg-Cu alloy was given and the stage fracture behaviors of equilibrium phase, matrix precipitation and microzone of precipitate free zone (PFZ) were analyzed by TEM observation of the quenched and aged microstructures, the fracture behavior and morphology of Al-Zn-Mg-Cu alloy. The results show that under the synchro deformation circumstances, the equilibrium phase particles......
of Al-Si-Mg alloy: 1) The diffusion in the solidified primary phase (α-phase) is ignored, and that in liquid is a pure diffusion without convection; 2) The local thermodynamic equilibrium... Dependence of phase selection on cooling rates in as-cast Al-Si-Mg alloys HE Zhi(何 志)1, ZHANG Rui-jie(张瑞杰)2, LIU Yong-qin(刘永勤)1, JIE Wan-qi(介万奇)1 1. College of Materials Science and Engineering......
the adsorption molecules distribution between the liquid phase and the solid phase when the adsorption process reaches an equilibrium state. Therefore, adsorption isotherm is basically important to describe... Adsorption of avermectins on activated carbon: Equilibrium, kinetics, and UV-shielding GU Wei(顾 微), SUN Chang-jiao(孙长娇), LIU Qi(刘 琪), CUI Hai-xin(崔海信) Institute of Environment and Sustainable......
J. Cent. South Univ. (2016) 23: 1535-1540 DOI: 10.1007/s11771-016-3205-y Equilibrium analysis of mixed passengers in urban railway network ZHANG Lu(张璐)1, WU Jian-jun(吴建军)1, SUN Hui-jun(孙会君)2 1..., sensitive passengers who consider route congestion choose travel route based on generalized cost. An equilibrium state is given by variational inequalities in terms of travel generalized cost, which......
Simulation of facet dendrite growth with strong interfacial energy anisotropy by phase field methodYUAN Xun-feng(袁训锋)1, 2, LIU Bao-ying(刘宝盈)1, LI Chun(李春)2, ZHOU Chun-sheng(周春生)2, DING Yu-tian(丁雨田)3... on a new regularized phase-field model were presented, to simulate the solidification of hexagonal close-packed materials with strong interfacial energy anisotropies. Results show that the crystal grows......
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) addition on magnesium alloys. PADEZHNOVA et al[3] found X-Mg12ZnY (molar fraction, %) as ternary equilibrium phase. LUO et al[4-5] identified X-Mg12ZnY phase as an 18R long-period stacking (LPS) structure... Tensile fracture of as-cast and hot rolled Mg-Zn-Y alloy with long-period stacking phase WANG Bai-shu(王柏树)1, 2, XIONG Shou-mei(熊守美)1, LIU Yong-bing(刘勇兵)3 1. State Key Laboratory of Automotive......
