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showed defect free stir zone with improved hardness. They also added that higher grain boundary fraction and formation of brittle intermetallic phases improved the hardness at the weld zone. HEJAZI et al......
, the cobalt-pyrophosphates were reported to exist in four phases, namely α-Co2P2O7 at low temperature [9], β-Co2P2O7 at high temperature [10], γ-Co2P2O7 at high pressure [11] and the hydrate form Co2P2O7......
and salinities of fluid inclusions in different phases in Liba gold deposit 2) A1阶段I型包裹体密度范围为0.48~0.75 g/cm3；A2阶段I型包裹体密度范围为0.64~0.85 g/cm3；A2阶段I型包裹体密度范围为0.71~0.94 g/cm3.可以看出,从A1阶段至A3阶段,流体的密度呈逐渐增大的变化趋势. 3......
/min) Table 3 EDS results of leaching residue The XRD analysis of the leached residue (Fig. 10) shows that, along with the presence of detected mineral phases, the elemental sulphur was present......
相表面体积分数模拟计算结果和测量结果对比 Fig. 9 Comparison of volume fractions of solidified phases between calculated and measured results for typical alloys (Ⅰ-5#, Ⅱ-7#, Ⅲ-11# and Ⅳ-41#) in four regions 综合考虑上述实验和......
phases in multi-component Al–Si alloys using nanoindentation [J]. Intermetallics, 2009, 17(8): 634–641. [72] BUTT Z, PASHA RA, QAYYUM F, ANJUM Z, AHMAD N, ELAHI H. Generation of electrical energy using......
of the contents of clay minerals and the secondary phases formed for bentonite before and after the swelling deformation test at different temperatures. Tests were performed using a XRD-6100 X-ray......
(9): 1066–1076. DOI: 10.1179/1743284714Y.0000000673. [56] ZENER C. Grains, phases, and interfaces: An interpretation of microstructure [J]. Transactions of the AIME, 1949, 175: 15–51. [57] LECHUCK S J......
precipitation process The reactions of the gas, solid and liquid phases are involved in each reactor during the goethite iron precipitation process. Three very important chemical reactions......
adsorption rate decelerated, with very insignificant amount being utilized in later phases. S5 exhibited the lowest value of pH and the highest amount of organic matter content which can be the reason......
