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of covellite According to the kinetic analysis of pyrite and chalcocite, the same experimental condition and treatment of experimental data were adopted to analyze the leaching process kinetic......
录图像中的所有连通区域,去除其中的孤立点,处理效果如图15所示. 图15 裂缝填充处理 Fig. 15 Crack filling treatment 2) 提取裂缝骨架.提取裂缝骨架就是对裂缝进行细化操作,不断进行腐蚀的过程,最终将裂缝细化成一条连续宽度为1个像素的线.采用Hilditch算法对裂缝进行细化,对于一条直线,它的骨架就是本身,而对于一个具有宽度的线,它的骨架就是它的中轴线.对于圆......
of Se and phosphidation treatment were simultaneously realized by employing Se- powder and NaH2PO2.H2O as the Se and P resources at 300 °C under Ar environment, respectively. In this process......
Jian-guo. A case study of water inrush incident through fault zone in China and the corresponding treatment measures [J]. Arabian Journal of Geosciences, 2018, 11(14): 381. DOI......
be ignored [6-10]. Additionally, the raise and discussion on the technology of heat drainage consolidation foundation treatment also promotes the study of saturated soil temperature effect by scholars [11, 12......
and corrosion behavior of two Cu-based shape memory alloys after thermomechanical treatment[J]. Transactions of Nonferrous Metals Society of China, 2013, 23(10): 2896-2904. [18] 于 能, 黎沃光, 余业球. 热型连铸超弹性CuAlMn合金的冷加......
Eng and Perform, 2019, 28: 7565-7581. [8] PRASAD K S, PANDA S K, KAR S K, MURTY S V S N, SHARMA S C. Effect of solution treatment on deep drawability of IN718 sheets: Experimental analysis......
International, 2009, 35(4): 1363?1366. [17] PRABHAKARAN K, PAVITHRAN C. Gelcasting of alumina using urea-formaldehyde: I. Preparation of concentrated aqueous slurries by particle treatment......
) alloy continuously transforms into the disordered AuCu (D) alloy by various n(RA-SA) mechanisms and AVA mechanism. The Tj -temperature measured under dynamic heat treatment shows an unexpected......
cracks[J]. Engineering Fracture Mechanics, 2014, 131: 406-418. [15] HENNIG W, FELDMANN G, HAUBOLD T. Shot peening method for aerofoil treatment of blisk assemblies[J]. Procedia Cirp, 2014, 13......