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changes and analytical techniques The obtained samples were examined on a X-ray powder diffractometer (Cu Kα, λ=1.5406 ). The transformation of morphology and composition were detected by the scanning... of Mineral Processing, 2015, 134: 36-40. DOI: 10.1016/j.minpro. 2014.11.004. [25] ZHENG Y X, LIU W, QIN W Q, HAN J W, YANG K, WANG D W. Improvement for sulphidation roasting and its application to treat lead......
strength using electrical resistivity and X-ray computed tomography [J]. Journal of Offshore Mechanics and Arctic Engineering, 2017, 139(2): 021501. DOI: 10.1115/ 1.4035244. [27] KANG M, LEE J. Evaluation... coefficient; Kc represents the sensitivity range of curve fluctuation and X is the curve characteristic parameter. To verify Eq. (5), the function parameters of the specimens are listed in Table 3......
) were utilized to study the microstructural evolution. In addition, A Philips X’Pert PRO X-Ray diffractometer (XRD) using Co Kα (l=0.179 nm) was used to verify the structure of the samples... casting and powder metallurgy methods: A comparative study [J]. Composites: Part B, 2014, 56: 217-221. [32] ZHONG X L, WONG W L E, GUPTA M. Enhancing strength and ductility of magnesium by integrating......
with 4.2 g picric acid, 10 mL acetic acid, 10 mL distilled water, and 70 mL ethanol [7]) for 5 s. Energy dispersive X-ray spectroscopy (EDS) was also used to investigate the chemical composition..., SU X. Influence of low temperature forging on microstructure and low cycle fatigue behavior of cast AZ31B Mg alloy [C]//Cham: TMS Annual Meeting & Exhibition, 2018: 267-273. [7] MOHAMMADI S......
al [49] indicated that the repassivated film on titanium in Hanks’ solution consisted of TiO2, TiO(OH)2 and titanium phosphate using X-ray photoelectron spectroscopy and Auger electron spectroscopy......
) using a monochromatic Al Kα X-ray source and a hemispherical analyzer. 3 Results and discussion 3.1 Characterization of adsorbent XRD patterns of raw and modified sepiolite were presented in Fig. 1..., DONG H G, LIU X X, QIU G Z, XIE J P. Characterization of Pd(II) biosorption in aqueous solution by Shewanella oneidensis MR-1 [J]. Journal of Molecular Liquids, 2018, 255: 333-340. [7] CHEN H, GUAN X......
. The microstructural features of FG samples were examined by a 3D light microscopy and scanning electron microscopy (SEM) equipped with an energy-dispersive X-ray spectroscopy (EDX). The Vickers hardness......
composition Mineral composition of East-Africa black cotton soil was obtained using X-ray diffractometer (XRD). The results are shown in Table 2. The classification of expansive soil based... accounted for 31.6%; H2O accounted for 5%. Due to isomorphism, the crystal structure of montmorillonite is Mx+(z+y)/x(H2O)n{(Al2-zMgz)· [(Si4-yAly)O10](OH)2}. Among them, Mx+ is an interlayer......
and Geoenvironmental Engineering, 2019, 145(4): 04019005. DOI: 10.1061/(ASCE)GT.1943-5606.0002020. [19] SUN Y, TANG L. Use of X-ray computed tomography to study structures and particle contacts...]. Rotterdam, Netherlands: Elsevier Science, 2017. [2] ZHANG C, JIANG G, LIU X, WANG Z. Lateral displacement of silty clay under cement-fly ash-gravel pile-supported embankments: Analytical consideration......
behind semi-solid metal deformation with time-resolved X-ray tomography [J]. Nature Communication, 2014, 5: 4464. Al-Cu-Mg合金凝固过程中低熔点共晶体含量与其热裂敏感性之间的关系 韩加强1,王俊升2,3,张明山2,3,牛康民1 1. 北京科技大学 材料科学与工程学院,北京 100083..., the amounts of total residual liquid between the experimental alloys should be kept approximately the same. To this end, a series of alloys with constant Cu+Mg concentrations, Al-(5-x)Cu-xMg (x=0, 0.4, 0.8......
