TY  - JOUR
AU  - M, Prashanth
AU  - R, Karunanithi
AU  - Mohideen, S. Rasool
AU  - Sivasankaran, S.
AU  - Vlahović, Milica
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7204
AB  - AA7017 + x vol. % Al2O3 (x = 5, 10, 20) nanocomposites powders were synthesized by HEBM process with milling time of 0 h and 20 h. The synthesized nanocomposite powders were characterized using XRD (Bruker USA D8 Advance, Davinci) with CuKα (1.5406 Aͦ), 2θ range (30°-90°), and Scan Speed (1°/min) for examining the crystalline nature of the powder samples. The size and shape of the powder particle were identified by HR-SEM (FEI Quanta FEG 200F) with 30 KV voltage, wide magnification range (12x-105 x) and secondary electron mode, and HR-TEM (JEOL Japan, JEM-2100 Plus) with voltage (200 kV), and magnification range (below 50 nm). Powder particles were measured by laser scattering technique using zeta analyzer (Laser Particle size Analyser, M/s Microtrac),and finally, the melting point and peak shift variation of composite powder samples were analyzed using TG-DSC (Netzsch TG-DSC) with temperature range (25–1400 °C), and heating rate (10 °C/min)under argon atmosphere. Furthermore, the particle sizes evaluated from different models of diffraction analysis (Scherrer, Williamson-Hall, and size-strain plot, SSP, methods) were compared with the results from PSA, HR-SEM, and HR-TEM analyses. The obtained mechanical properties explained that 20h milled AA7017 + x vol. % Al2O3 (x = 5, 10, and 20) samples produced higher values; and the properties improvement in all the samples were correlated theoretically by various strengthening mechanisms.
PB  - Elsevier
T2  - Materials Chemistry and Physics
T1  - A comparative study on X-ray peak broadening analysis of mechanically alloyed Al2O3 particles dispersion strengthened Al 7017 alloy
VL  - 294
SP  - 127015
DO  - 10.1016/j.matchemphys.2022.127015
ER  - 

@article{
author = "M, Prashanth and R, Karunanithi and Mohideen, S. Rasool and Sivasankaran, S. and Vlahović, Milica",
year = "2023",
abstract = "AA7017 + x vol. % Al2O3 (x = 5, 10, 20) nanocomposites powders were synthesized by HEBM process with milling time of 0 h and 20 h. The synthesized nanocomposite powders were characterized using XRD (Bruker USA D8 Advance, Davinci) with CuKα (1.5406 Aͦ), 2θ range (30°-90°), and Scan Speed (1°/min) for examining the crystalline nature of the powder samples. The size and shape of the powder particle were identified by HR-SEM (FEI Quanta FEG 200F) with 30 KV voltage, wide magnification range (12x-105 x) and secondary electron mode, and HR-TEM (JEOL Japan, JEM-2100 Plus) with voltage (200 kV), and magnification range (below 50 nm). Powder particles were measured by laser scattering technique using zeta analyzer (Laser Particle size Analyser, M/s Microtrac),and finally, the melting point and peak shift variation of composite powder samples were analyzed using TG-DSC (Netzsch TG-DSC) with temperature range (25–1400 °C), and heating rate (10 °C/min)under argon atmosphere. Furthermore, the particle sizes evaluated from different models of diffraction analysis (Scherrer, Williamson-Hall, and size-strain plot, SSP, methods) were compared with the results from PSA, HR-SEM, and HR-TEM analyses. The obtained mechanical properties explained that 20h milled AA7017 + x vol. % Al2O3 (x = 5, 10, and 20) samples produced higher values; and the properties improvement in all the samples were correlated theoretically by various strengthening mechanisms.",
publisher = "Elsevier",
journal = "Materials Chemistry and Physics",
title = "A comparative study on X-ray peak broadening analysis of mechanically alloyed Al2O3 particles dispersion strengthened Al 7017 alloy",
volume = "294",
pages = "127015",
doi = "10.1016/j.matchemphys.2022.127015"
}

M, P., R, K., Mohideen, S. R., Sivasankaran, S.,& Vlahović, M.. (2023). A comparative study on X-ray peak broadening analysis of mechanically alloyed Al2O3 particles dispersion strengthened Al 7017 alloy. in Materials Chemistry and Physics
Elsevier., 294, 127015.
https://doi.org/10.1016/j.matchemphys.2022.127015

M P, R K, Mohideen SR, Sivasankaran S, Vlahović M. A comparative study on X-ray peak broadening analysis of mechanically alloyed Al2O3 particles dispersion strengthened Al 7017 alloy. in Materials Chemistry and Physics. 2023;294:127015.
doi:10.1016/j.matchemphys.2022.127015 .

M, Prashanth, R, Karunanithi, Mohideen, S. Rasool, Sivasankaran, S., Vlahović, Milica, "A comparative study on X-ray peak broadening analysis of mechanically alloyed Al2O3 particles dispersion strengthened Al 7017 alloy" in Materials Chemistry and Physics, 294 (2023):127015,
https://doi.org/10.1016/j.matchemphys.2022.127015 . .