A5048144924- Aluminum Alloys Composites Properties
- Aluminum Alloy Microstructure Properties
- Additive Manufacturing Materials and Processes
- Metal and Thin Film Mechanics
- Metal Alloys Wear and Properties
- Advanced Welding Techniques Analysis
- High Entropy Alloys Studies
- Additive Manufacturing and 3D Printing Technologies
- Microstructure and mechanical properties
- Metallurgy and Material Forming
- Advanced ceramic materials synthesis
- Microstructure and Mechanical Properties of Steels
- Advanced materials and composites
- Magnesium Alloys: Properties and Applications
- Tribology and Wear Analysis
- Welding Techniques and Residual Stresses
- Metal Forming Simulation Techniques
- MXene and MAX Phase Materials
- Mechanical stress and fatigue analysis
- Fatigue and fracture mechanics
- Hydrogen embrittlement and corrosion behaviors in metals
- Lubricants and Their Additives
- Bauxite Residue and Utilization
- Advanced Combustion Engine Technologies
- High Temperature Alloys and Creep
University of Bologna
2016-2025
University of Trento
2017
Zanardi Fonderie (Italy)
2017
Darmstadt University of Applied Sciences
1992-1993
Technical University of Darmstadt
1992
The optimisation of heat treatment parameters for Al–Cu–(Mg–Ag) cast alloys (2xxx) having different microstructural scales was investigated. Thermo-Calc software used to design optimal alloy compositions. Differential scanning calorimetry (DSC), electron microscopy and wavelength-dispersive spectroscopy technique were employed determine proper solution temperature homogenisation time as well incidence incipient melting. Proper artificial ageing each identified using DSC analysis hardness...
Abstract Among various additive manufacturing (AM) technologies, wire-and-arc (WAAM) is one of the most suitable for production large-scale metallic components, also suggesting possible applications in construction field. Several research activities have been devoted to WAAM steels and titanium alloys and, recently, application aluminum has explored. This paper presents microstructural mechanical characterization plates produced using a commercial ER 5183 welding wire. The aim evaluate...
Few systematic studies on the correlation between alloy microstructure and mechanical failure of AlSi10Mg produced by laser-based powder bed fusion (L-PBF) are available in literature. This work investigates fracture mechanisms L-PBF as-built (AB) condition after three different heat treatments (T5 (4 h at 160 °C), standard T6 (T6B) (1 540 °C followed 4 rapid (T6R) (10 min 510 6 °C)). In-situ tensile tests were conducted with scanning electron microscopy combined backscattering diffraction....
Abstract Metal additive manufacturing (AM), in particular wire-and-arc (WAAM), has become over the last few years breakthrough technology to reduce environmental impact and increase efficiency of steel structures. Although intense research effort been paid toward mechanical characterization WAAM-produced thin walls, little attention devoted investigation multi-layered thick parts. These latter would indeed expand application WAAM for large-scale constructions requiring thicker cross-sections...