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Wetting in Ni/TiC Composite System李建国摘 要:<正> The wetting behaviour of titanium carbide by molten nickel was investigated at different oxygen partialpressures by using the sessile drop method.Special attention was paid to the kinetics of wetting.Wettingprocess in the Ni/TiC system is controlled by the dissolution of TiC in the liquid......
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J. Cent. South Univ. (2017) 24: 178-189 DOI: 10.1007/s11771-017-3419-7 Nonlinear finite-element-based structural system failure probability analysis methodology for gravity dams considering... Central South University Press and Springer-Verlag Berlin Heidelberg 2017 Abstract: The structural system failure probability (SFP) is a valuable tool for evaluating the global safety level......
of mixtures of Fe, Cr and Ni oxides coexisting in a complicated system. Also, the effects of factors such as temperature, initial carbon content, and pellet size on the reduction degree and reaction rate... as compared with the Fe2O3-Cr2O3-C system. This could be explained by the fact that the dissolution of chrome into the Fe-Ni-C alloy can decrease the activity of Cr and greatly promote the reduction......
Hybrid Kalman and unscented Kalman filters for INS/GPS integrated system considering constant lever arm effectCHANG Guo-bin(常国宾)1, 2, LIU Ming(柳明)3(1. Tianjin Institute of Hydrographic Surveying... of Shandong,Binzhou University, Binzhou 256603, China)Abstract:In inertial navigation system (INS) and global positioning system (GPS) integrated system, GPS antennas are usually not located at the same......
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of running VMs and PMs can scale up and down dynamically according to the workloads in the system. If the running VMs and PMs are changed, the corresponding information is sent to the manager server... is used to represent customers’ workflow applications submitted to cloud computing system. A DAG V=(T, E) consists of R tasks T={t1, t2, …, tR} which are interconnected through control flow and data flow......
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