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surface methodology[J]. Particulate Science and Technology, 2016, 34(2): 165-172. [26] HAN Hai-sheng, SUN Wei, HU Yue-hua, TANG Hong-hu, TONG Yue. Magnetic separation of iron precipitate from nickel......
, the extension of trans-lamellar fracture needed more energy than inter-lamellar fracture, which was caused by stress concentration of inter-lamellar fracture. When meeting precipitate or boundary, the crack......
at OCP. The rapid dissolution of α-Mg around the β-Al11La3 phase causes high concentrations of Al3+ and Pb2+ ions, which can easily precipitate on the electrode surface and remove the oxidation products......
on precipitate composition in Al-Zn-Mg-Cu alloys[J]. Acta Materialia, 2010, 58(1): 248-260. [32] MONDAL C, MUKHOPADHYAY A K. On the nature of T(Al2Mg3Zn3) and S(Al2CuMg) phases present in as-cast and annealed......
precipitate[J]. Hydrometallurgy, 2016, 161: 45-53. [28] KOZIN L F, MASHKOVA N V, MANILEVICH F D. Kinetics and mechanism of the discharge-ionization of manganese in an ammonium chloride solution[J]. Protection......
for centrifugation and the precipitate was dried at 55 °C using a vacuum drying oven. Finally, the FTIR studies were carried out. 2.2.6 Scanning electron microscope (SEM) imaging Samples of 2 g pure hematite......
, the Ip will also be weakened [22]. At DMG concentrations above 0.31 g/L and room temperature, DMG will precipitate due to its low solubility in water. Thus, the only appropriate DMG concentration......
the effect of electromagnetic field of 12 mT. The application of EMILI during welding reduces the size of HAZ and also induces the precipitate of the ternary S′-phase in FZ. S′-phase (Al2CuMg) nucleates......
A, 2014, 612: 363-370. [29] LUTJERING G, ALBRECHT J, SAUER C, KRULL T. The influence of soft, precipitate-free zones at grain boundaries in Ti and Al alloys on their fatigue and fracture behavior [J...] ZHENG J X, CHEN B. Interactions between long-period stacking ordered phase and β′ precipitate in Mg-Gd-Y-Zn-Zr alloy: Atomic-scale insights from HAADF-STEM [J]. Materials Letters, 2016, 176: 223-227. Zn添加......
-granular boundary of the as-cast microstructure. In order to further improve the mechanical properties, the Mg2Si phase must dissolve into the α-Al matrix and precipitate as nano-size meta-stable phases......