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, the (010)[001] slip system in O-phase is activated, and the resultant slip traces appear on the surface of some O-phase particles. Key words: Al-Ni-Mn alloys; phase transformation; quasicrystal approximant; slip phenomenon 1 Introduction During the last two decades, Al-based alloy systems including transition metals (TMs) have attracted increasing attention due to a multitude of binary and ternary......
Defect aggregates in the Sr2MgSi2O7 persistent luminescence materialJorma Hls1,2,Taneli Laamanen1,3,Mika Lastusaari1,2,Pavel Novák41. Department of Chemistry,University of Turku2. Turku University... of the Eu2+ doped and defect containing Sr2MgSi2O7 persistent luminescence material were studied using the density functional theory(DFT) .The defects may act as energy storage or even luminescence quenching......
Defect aggregates in the Sr2MgSi2O7 persistent luminescence materialJorma Hls1,2,Taneli Laamanen1,3,Mika Lastusaari1,2,Pavel Novák41. Department of Chemistry,University of Turku2. Turku University... of the Eu2+ doped and defect containing Sr2MgSi2O7 persistent luminescence material were studied using the density functional theory(DFT) .The defects may act as energy storage or even luminescence quenching......
Effects of strain state and slip mode on the texture evolution of a near-α TA15 titanium alloy during hot deformation based on crystal plasticity methodJie Zhao1,2,Liangxing Lv3,Kehuan Wang1,2,Gang... method. It is found that the basal and prismatic slip systems are regarded as the dominant slip modes due to the similar low critical resolved shear stress during the hot metal forming of the TA15 sheet......
fitting of inflection point 对依托扩建隧道工程建模计算分析,得到了适用于浅埋隧道的滑裂面曲线的确定方法,如图7所示,其中,x为距隧道中轴线的水平距离. 图7 滑裂面确定方法示意图 Fig. 7 Schematic diagram of determination method of slip surface 3 隧道围岩压力计算公式的推导 隧道滑裂面一般为乘幂函......
; 文献标志码:A 文章编号:1672-7207(2019)05-1119-08 Water inrush mechanism for slip instability of filled... and Technology, Xuzhou 221116, China) Abstract: In order to investigate the water inrush mechanism for slip instability of filled karst conduit in tunnels, a fundamental geological model......
溶于氧化铟的单一立方In2O3 结构,同时In,Sn和O 元素分布均匀,无元素富集现象,晶粒尺寸均匀,完全满足八代以上镀膜线的应用技术要求.关键词:ITO 靶材;粉浆浇注;浆料性能; 微观组织Fabrication process of large size ITO target materials by slip castingZHONG Jing-ming1,2,3,YUE Kun2,SUN... and rheology of indium tin oxide (ITO) slurry were studied,and the effect of slip casting pressure on the bulk density was investigated. The results show that the slurry with 70% ITO solid content (mass......
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; manometer thin films; interracial slip behavior; molecular dynamics; [全文内容正在添加中] ......
failure. The upper-bound solutions and corresponding critical slip surfaces can be obtained by an efficient optimization method. The results indicate that the nonlinear parameters have significant... criterion; limit analysis; stability; critical slip surface 1 Introduction The linear Mohr-Coulomb (MC) failure criterion is always used in the traditional methods for stability analysis of earth slopes......