In this study, we introduce an innovative approach to significantly enhance the corrosion resistance of magnesium alloys by combining a hydrophobic coating with an Artificial Neural Network (ANN)...

The XRD patterns shown in this study are consistent with the findings published in the existing literature [55, 56, 59]. The XRD spectra indicate reflections originating from five distinct...

Aug 5, 2024 · Scanning electron microscopy (SEM) and X-ray diffraction (XRD) were employed for microstructural analysis. Because the properties of magnesium alloys are directly related to the atomic structure and texture variation, the microstructure before and after laser treatment was characterized using transmission electron microscopy (TEM) and electron ...

These samples were characterized by XRD, Fourier Transform infrared (FTIR), element analysis as well as the aqueous residual concentrations of Ni2+ and Fe3+ were detected. The results showed that...

Dec 19, 2024 · Dynamic recrystallization takes place during ECAP, and the microstructure has been examined by light microscopy (LM), transmission electron microscopy (TEM), electron back-scattered diffraction (EBSD) and X-ray diffraction (XRD).

Feb 25, 2023 · Magnesium alloy (AZ31) and hydroxyapatite powder were used in four compositions 0, 10, 15 and 20% by weight. Developed BMMCs were characterized to evaluate physical, microstructural, mechanical and biodegradation characteristics. XRD results show Mg and HA as major phases and MgO as a minor phase.

Feb 1, 2025 · XRD measurements were done to determine the crystal phases developed on AZ31, AZ61 and AZ91. This study also give a clear correlation between aluminium concentration and the formation of Mg 17 Al 12 , aluminium-containing …

Nov 1, 2021 · XRD patterns of the as-cast AZ31 Mg alloy (a) and AZ31-2.5 wt % V p composite powders (b) at different milling times, and the evolution of crystallite size (c) and microstrain (d).

Oct 20, 2024 · Figure 3 depicts the XRD patterns against the immersion period for the AZ31 alloy in 1 and 3.5% NaCl solutions at pH 2 and 11, respectively. Small peaks appeared in all samples with increasing immersion time and were attributed to the precipitation of Mg(OH) 2 compound.

XRD profiles of the untreated AZ31 alloy, and the ones treated with HCDI, LI and HCDI-LI are shown in Fig. 2a-c.