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the maximum values with the variation of the milling time. But the hydrogen desorption kinetics of the alloys always increases with the extending of milling time. In addition, the electrochemical discharge... the dehydriding kinetics of the alloys. To be specific, extending milling time from 5 to 60 h makes the value increase from 20.3% to 27.3% for the LaMg11Ni+ 100%Ni alloy and from 22.5% to 31.8......
condition and therefore improve the thermodynamic charge performance of system. While the increase of the charging energy coefficient by extending the charge time needs the consideration of the operating......
, extending the high temperature duration time of sintering bed, and results in improving the output and quality of sinter. In the condition of circulating 40% flue gas, the sintering with biomass fuels......
) face of R-PS crystals, it inhibits the growth in c axis direction, resulting in the extending of setting time and the transformation of morphology, making the hardened R-PS crystals coarsened, which......
) for complex woven and warp-interlaced fiber-reinforced composite topologies while avoiding unphysical tow intersections is presented. This is achieved by extending an existing RVE generation strategy......
. The Cu6Sn5 layer was continuous, but not uniform, with protrusions extending into the Sn matrix. When Cu/Sn couples were annealed at temperatures from 423 K to 498 K, two continuous and uniform... that only Cu6Sn5 forms. The Cu6Sn5 layer is still non-uniform with protrusions at some locations. A particularly prominent protrusion extending into the Sn matrix, perhaps along Sn grain boundary, is shown......
of 685 MPa, elongation percentage of 13.5% and contraction of area of 55% can be obtained by cold expansion forming. There is no extending cleft in the tube. Key words: Ti-75 alloy; rotary piercing......
, but also are important strategic materials of our country. All methods the enhancing the producing degree of petroleum and natural gas reservoir, increasing single well production and extending... the fracturing extending process, inner facture pressure gradient is determined by rheology of fracturing fluid, liquid flow velocity and fracture width. Theories about controlling fluid flow in fractures......
clearly decreases with extending milling duration, whereas that of the( x = 200) alloy first declines and then augments under the same conditions. In addition, the high rate discharge(HRD) abilities......
extending.关键词:......
