Tekin, T.Aydin, Ş.M.Yahşi, Y.Ferik, S.R.Ipek, R.2024-08-252024-08-2520229781899072552https://hdl.handle.net/11454/102807World PM 2022 Congress and Exhibition 9 October 2022 through 13 October 2022 - 188680In this study, high-strength aluminium-magnesium alloys were prepared by AC- electric field technique (FAST) using powder metallurgy. Effects of sintering temperature on the Al-Mg microstructure and mechanical properties were investigated. Results from microstructural observations indicate that the density decreases with the increase in the sintering temperature; also, the maximum compressive strength and hardness values increased. The sample of Mg22Al at 300 ?C under a pressure of 30 MPa reached nearly full density (?0.99 ?t), it has 510, 4 MPa compression strength and 167, 90 HV30 hardness value as the highest value among the samples. Using X-ray diffraction, intermetallic compounds such as Al3Mg2, Al12Mg17, MgO, MgAl, and Al2O3 were detected. These results can be attributed to the existence of Al. Al also plays a role as bonding phase-materials between Mg powders. © European Powder Metallurgy Association (EPMA)eninfo:eu-repo/semantics/closedAccessAluminaAluminum alloysAluminum oxideBinary alloysCompressive strengthElectric fieldsHardnessHigh strength alloysMagnesiaPowder metallurgySpark plasma sinteringAC electric fieldAC fieldAluminum - Magnesium alloysField-assisted sinteringHardness valuesHigh strength aluminumMechanicalMicro-structural propertiesMicrostructures and mechanical propertiesSintering temperaturesMagnesium alloysMechanical And Microstructural Properties Of Mg22al Alloys Fabricated Via Ac-Field Assisted Sintering Technology (Ac-Fast) Under Different Sintering TemperatureConference Object2-s2.0-85160711979N/A