Search Results - "Cerri, Emanuela"

Additive Manufacturing of AlSi10Mg and Ti6Al4V Lightweight Alloys via Laser Powder Bed Fusion: A Review of Heat Treatments Effects by Ghio, Emanuele, Cerri, Emanuela

“…Laser powder bed fusion (L-PBF) is an additive manufacturing technology that is gaining increasing interest in aerospace, automotive and biomedical…”
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On Strain-Hardening Behavior and Ductility of Laser Powder Bed-Fused Ti6Al4V Alloy Heat-Treated above and below the β-Transus by Cerri, Emanuela, Ghio, Emanuele

“…Laser powder bed-fused Ti6Al4V alloy has numerous applications in biomedical and aerospace industries due to its high strength-to-weight ratio. The brittle…”
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Effect of surface roughness and industrial heat treatments on the microstructure and mechanical properties of Ti6Al4V alloy manufactured by laser powder bed fusion in different built orientations by Cerri, Emanuela, Ghio, Emanuele, Bolelli, Giovanni

“…The emergence of powder bed fusion in recent years has made it one of the most demanded additive manufacturing technologies for Ti6Al4V alloys in the…”
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Corrosion Behaviour of High-Pressure Die-Cast AZ91 Alloy in NaCl Solution: Effects of Friction Stir Process at High Rotational Speed by Ghio, Emanuele, Cerri, Emanuela

“…The AZ series of Mg alloys have become promising in several industrial fields thanks to its potential microstructure refinement and the β-Mg17Al12 eutectic…”
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Aging Profiles of AlSi7Mg0.6 and AlSi10Mg0.3 Alloys Manufactured via Laser-Powder Bed Fusion: Direct Aging versus T6 by Cerri, Emanuela, Ghio, Emanuele

“…The artificial aging heat treatments performed directly on as-built and solubilized AlSi7Mg0.6 and AlSi10Mg0.3 samples were characterized and discussed. The…”
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Work Hardening of Heat-Treated AlSi10Mg Alloy Manufactured by Selective Laser Melting: Effects of Layer Thickness and Hatch Spacing by Ghio, Emanuele, Cerri, Emanuela

“…The present study analyzed the microstructure and the mechanical properties of AlSi10Mg SLMed bars (10 × 10 × 300 mm) and billets (10 × 100 × 300 mm) before…”
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Change in Mechanical Properties of Laser Powder Bed Fused AlSi7Mg Alloy during Long-Term Exposure at Warm Operating Temperatures by Cerri, Emanuela, Ghio, Emanuele

“…Al-Si-Mg alloys are most commonly used to produce parts by laser powder bed fusion for several industrial applications. A lot of papers have already focused on…”
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Effect of Friction Stir Processing at High Rotational Speed on Aging of a HPDC Mg9Al1Zn by Cerri, Emanuela, Ghio, Emanuele

“…Friction stir processing (FSP) has confirmed its valuable contribution to refining microstructures and the improvement of mechanical properties for Mg-Al…”
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Ti6Al4V-ELI Alloy Manufactured via Laser Powder-Bed Fusion and Heat-Treated below and above the β-Transus: Effects of Sample Thickness and Sandblasting Post-Process by Cerri, Emanuela, Ghio, Emanuele, Bolelli, Giovanni

“…Ti6Al4V-ELI is the most-used lightweight alloy in the aerospace industrial sector thanks to its high mechanical strength and corrosion resistance. The present…”
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Effect of Post-Processing Heat Treatments on Short-Term Creep Response at 650 °C for a Ti-6Al-4V Alloy Produced by Additive Manufacturing by Paoletti, Chiara, Cabibbo, Marcello, Santecchia, Eleonora, Cerri, Emanuela, Spigarelli, Stefano

“…Post-processing heat treatments of Ti-6Al-4V parts produced by additive manufacturing are essential for restoring the peculiar martensitic structure that…”
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Mo Addition to the A354 (Al–Si–Cu–Mg) Casting Alloy: Effects on Microstructure and Mechanical Properties at Room and High Temperature by Morri, Alessandro, Ceschini, Lorella, Messieri, Simone, Cerri, Emanuela, Toschi, Stefania

“…Cast aluminum alloys are widely used in the automotive field for the production of complex engine parts. However, the mechanical properties of heat-treatable…”
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Effect of Low-Temperature Annealing on Creep Properties of AlSi10Mg Alloy Produced by Additive Manufacturing: Experiments and Modeling by Paoletti, Chiara, Cerri, Emanuela, Ghio, Emanuele, Santecchia, Eleonora, Cabibbo, Marcello, Spigarelli, Stefano

“…The effects of postprocessing annealing at 225 °C for 2 h on the creep properties of AlSi10Mg alloy were investigated through constant load experiments carried…”
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Influence of microstructure and porosity on the fracture toughness of Al-Si-Mg alloy by Giovanni, Maria Teresa Di, Menezes, João T. O. de, Cerri, Emanuela, Castrodeza, Enrique M.

“…With improving molten metal quality and foundry technology, cast alloys are expected to be used more commonly in critical applications. The demands for…”
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Influence of severe plastic deformation on aging of Al–Mg–Si alloys by Cerri, Emanuela, Leo, Paola

“…The influence of severe plastic deformation induced by equal-channel angular pressing (ECAP) on the microstructure and aging was studied in two modified…”
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Influence of Cu addition on the heat treatment response of A356 foundry alloy by Di Giovanni, Maria Teresa, Mørtsell, Eva Anne, Saito, Takeshi, Akhtar, Shahid, Sabatino, Marisa Di, Li, Yanjun, Cerri, Emanuela

“…Strength and high-temperature performance are important properties in Al-Si-Mg alloys for power-train applications such as combustion engine cylinder head…”
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How Slight Solidification Rate Variations within Cast Plate Affect Mechanical Response: A Study on As-Cast A356 Alloy with Cu Additions by Di Sabatino, Marisa, Åsholt, Petter, Akhtar, Shahid, Saito, Takeshi, Cerri, Emanuela, Di Giovanni, Maria Teresa, Li, Yanjun

“…The present work investigates a narrow range of secondary dendrite arm spacing (SDAS), in an as-cast A356 alloy with and without copper (Cu) additions. Cu was…”
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Metallurgical analysis of laser powder bed-fused Al–Si–Mg alloys: Main causes of premature failure by Cerri, Emanuela, Ghio, Emanuele

“…AlSi7Mg and AlSi10Mg are the most used alloys to manufacture Laser Powder Bed Fusion lightweight components. These products have high specific strengths but a…”
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Room Temperature Mechanical Properties of A356 Alloy with Ni Additions from 0.5 Wt to 2 Wt by Lattanzi, Lucia, Di Giovanni, Maria Teresa, Giovagnoli, Maverick, tini, Annalisa, Merlin, Mattia, Casari, Daniele, Marisa Di Sabatino, Cerri, Emanuela, Garagnani, Gian Luca

“…In recent years, the influence of Ni on high-temperature mechanical properties of casting Al alloys has been extensively examined in the literature. In the…”
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Work Hardening of Heat-Treated AlSi10Mg Alloy Manufactured by Single and Double Laser Selective Laser Melting: Effects of Layer Thickness and Hatch Spacing by Ghio, Emanuele

“…The present study analyzed the microstructure and the mechanical properties of AlSi10Mg SLMed bars (10 × 10 × 300 mm) and billets (10 × 100 × 300 mm) before…”
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On the work-hardening behaviour of the additively manufactured Al-Si-Mg alloys: Composite-like versus networked microstructure by Cerri, Emanuela, Ghio, Emanuele

“…Al-Si-Mg alloys are widely used for manufacturing components via laser powder bed fusion in various industrial applications where ductility and the capacity to…”
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