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: In the modal parameters identification proceeding using Hilbert-Huang transform (HHT) method, there exist some problems such as the deficiency of mode separation of empirical mode decomposition (EMD......
be controlled through accurate calculation to each seismic line. In addition, because of the separation between each seismic line, the component which is damaged in the earthquake can be replaced easily. Key......
microscopy analysis gives convincing evidence of composition separation in these nanocrystallized microstructures, and the underlying mechanism was discussed in light of the existence of microstructural......
of mineralizers, and distinct decrease of the agglomeration between ZnS and CaSO4 can be observed, which is in favour of the flotation and separation of artificial sulfur ore. Key words: mineralizer......
between the mixing index and time, two kinds of materials have an initial state of complete separation. The mixing rate increases with increasing rotational speed of rotary kiln. Then, the higher the speed......
was established, then, a separation implicit simulation through the double precision solver of FLUENT soft was used. The results show that the resistance value is less than the loss of pipeline pressure......
and the μ phase separation is inhibited. The oxide film of Co-8.8Al-9.8W-xTa (x=0, 0.5, 1, 1.5, 2) superalloy mainly consists of three layers, the outermost layer mainly is cobalt oxide, the intermediate......
gradient. General analytical solutions were obtained by the method of separation of variables. The motion law of moving boundary of seepage was discussed, the relationship between the time moving boundary......
addition to the A713 alloy has reduced the inter-dendritic separation so that interlocking could take place along the grain boundaries. Thus, iron, which comes as an impurity in commercial aluminum, can......
compared to the peak acceleration of free field. The sliding and separation phenomenon between soil and foundation is a principal factor to affect the error between test results and numerical results......
