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series at 1 h ahead. WANG et al [31] combined the EMD, local mean decomposition (LMD), the LSSVM and Volterra to build a new hybrid forecasting model. EMD and LMD algorithms were integrated to decompose......
异物目标的特征提取,最后提出基于空间的在线极限学习机算法(online sequential extreme learning machine, OS-ELM),从而实现药液中异物的分类.此外,ZHANG等[22]提出了基于自适应局部加权协作稀疏模型的粒子跟踪与分类算法(adaptive local weighted-collaborative sparse model, ALW-CSM),并设计......
and the compressive stress be negative). It is assumed that all cracks are non-closed. Set a global rectangular coordinate system (xoy) and a local rectangular coordinate system (xkokyk) at the centers of the kth......
be more appropriate due to high local concentration and hydrophilic properties of the surface [18]. The mutual adsorption of frother and collector on the particle surface indicated better results......
resources have become the main factor restricting the development of local economies, especially infrastructure (i.e., highways, airports, residential buildings, factories). To resolve the issues caused......
are the contours of long pits. There are heavy adhesion marks on the wear trace of the sample sintered at 1150 °C, and the surface of the wear trace has peeling and tearing and local block dents. The wear mechanism......
of deformation degree, the small cleavage surface of river pattern produced by local transgranular fracture disappears, the amounts of fine and uniformly distributed dimples and tear edges gradually increase......
adjacent to the GBs have been frequently reported in the NS and UFG materials. These boundaries and the associated high dislocation densities are probable to provide easy diffusive paths for the local re......
, it is assumed that the diffusion coefficient in the liquid phase is equal to infinity, and the diffusion coefficient in the solid phase is equal to zero. Local equilibrium is always maintained......
and grain boundaries, atoms were expressed by various colours according to the local crystalline order by means of common neighbour analysis (CNA). In this study, the atoms coloured in blue represent......
