Foto del docente

Sara Di Donato

Professoressa a contratto

Dipartimento di Ingegneria Industriale

Assegnista di ricerca

Dipartimento di Ingegneria Industriale

Tutor didattico

Dipartimento di Ingegneria Industriale

Settore scientifico disciplinare: ING-IND/16 TECNOLOGIE E SISTEMI DI LAVORAZIONE

Pubblicazioni

Negozio, Marco; di Donato, Sara; Pelaccia, Riccardo; Lutey, Adrian H. A; Carosi, Daniele; Reggiani, Barbara; Morri, Alessandro; Donati, Lorenzo, Impact of die design and bearing geometry on grain size and PCG formation during extrusion of AA6082 aluminum alloy, «JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY», 2025, 230, pp. 80 - 92 [articolo]

Di Donato S., Negozio M., Pelaccia R., Reggiani B., Donati L., Experimental, analytical, and numerical analysis of the copper wire multi-pass drawing process, in: Araujo A.C., Cantarel A., Chabert F., Korycki A., Olivier P., Schmidt F., 27th International ESAFORM Conference on Material Forming, ESAFORM 2024, 105 SPRINGDALE LN, MILLERSVILLE, PA 17551 USA, MATERIALS RESEARCH FORUM LLC, «MATERIALS RESEARCH PROCEEDINGS», 2024, 41, pp. 742 - 752 (atti di: ESAFORM 2024, Toulouse, FR, 24-26 April 2024) [Contributo in Atti di convegno]

Pelaccia, R.; Negozio, M.; Di Donato, S.; Reggiani, B.; Donati, L., Extrusion Benchmark 2023: Effect of Die Design on Profile Speed, Seam Weld Quality and Microstructure of Hollow Tubes, in: Key Engineering Materials, Trans Tech Publications Ltd, «KEY ENGINEERING MATERIALS», 2024, 988, pp. 47 - 62 (atti di: Aluminium Two Thousand World Congress - ICEB (International Conference on Extrusion and Benchmark), Bologna-Italia, 2023) [Contributo in Atti di convegno]

Di Donato, S.; Pelaccia, R.; Negozio, M.; Mehtedi, M. E.; Reggiani, B.; Donati, L., Hot Torsion Tests of AA6082 Alloy, in: Key Engineering Materials, Trans Tech Publications Ltd, «KEY ENGINEERING MATERIALS», 2024, 988, pp. 21 - 29 (atti di: Aluminium Two Thousand World Congress - ICEB (International Conference on Extrusion and Benchmark), Bologna-Italia, 2023) [Contributo in Atti di convegno]

Negozio, M.; Pelaccia, R.; Donati, L.; Reggiani, B.; Di Donato, S., Microstructure Evolution and FEM Prediction on AA6XXX Alloys, in: Key Engineering Materials, «KEY ENGINEERING MATERIALS», 2024, 987, pp. 3 - 10 (atti di: Aluminium Two Thousand World Congress - ICEB (International Conference on Extrusion and Benchmark), Bologna-Italia, 2023) [Contributo in Atti di convegno]

Negozio, M.; Segatori, A.; Pelaccia, R.; Reggiani, B.; Di Donato, S.; Donati, L., Modeling of recrystallization behaviour of AA6xxx aluminum alloy during extrusion process, «TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA», 2024, 34, pp. 3170 - 3184 [articolo]Open Access

Pelaccia, Riccardo; Negozio, Marco; DI DONATO, Sara; Reggiani, Barbara; Donati, Lorenzo, Numerical simulation of the extrusion process with different FEM code approaches: analysis of thermal field, profile speed, defects evolution, and microstructure of hollow tubes, in: Araujo A.C., Cantarel A., Chabert F., Korycki A., Olivier P., Schmidt F., 27th International ESAFORM Conference on Material Forming, ESAFORM 2024, Washington, DC, Association of American Publishers, «MATERIALS RESEARCH PROCEEDINGS», 2024, 41, pp. 771 - 780 (atti di: ESAFORM 2024, Toulouse, FR, 24-26 April 2024) [Contributo in Atti di convegno]

Pelaccia, R.; Negozio, M.; Di Donato, S.; Donati, L.; Reggiani, B., Recent Trends in Nitrogen Cooling Modelling of Extrusion Dies, in: Key Engineering Materials, Trans Tech Publications Ltd, «KEY ENGINEERING MATERIALS», 2024, 987, pp. 11 - 22 (atti di: Aluminium Two Thousand World Congress - ICEB (International Conference on Extrusion and Benchmark), Bologna-Italia, 2023) [Contributo in Atti di convegno]

Negozio M.; Donati L.; Pelaccia R.; Reggiani B.; Di Donato S., Experimental analysis and modeling of the recrystallization behaviour of a AA6060 extruded profile, in: Lukasz Madej, Mateusz Sitko and Konrad Perzynski, Material Forming - ESAFORM 2023, Millersville, PA 17551, Association of American Publishers, «MATERIALS RESEARCH PROCEEDINGS», 2023, 28, pp. 477 - 486 (atti di: 26th International ESAFORM Conference on Material Forming, ESAFORM 2023, Kraków, Poland, 19-21 April 2023) [Contributo in Atti di convegno]

Kniazkin I.; Pelaccia R.; Negozio M.; Di Donato S.; Donati L.; Reggiani B.; Biba N.; Rezvykh R.; Kulakov I., Investigation of the skin contamination predictability by means of QForm UK extrusion code, in: Lukasz Madej, Mateusz Sitko and Konrad Perzynski, Material Forming - ESAFORM 2023, Millersville, PA 17551, Association of American Publishers, «MATERIALS RESEARCH PROCEEDINGS», 2023, 28, pp. 543 - 552 (atti di: 26th International ESAFORM Conference on Material Forming, ESAFORM 2023, Kraków, Poland, 19-21 April 2023) [Contributo in Atti di convegno]

Pelaccia, R.; Reggiani, B.; Negozio, M.; Di Donato, S.; Donati, L., Investigation on the topological optimization of cooling channels for extrusion dies, in: Material Forming - ESAFORM 2023, Millersville, PA 17551, Association of American Publishers, «MATERIALS RESEARCH PROCEEDINGS», 2023, 28, pp. 533 - 542 (atti di: 26th International ESAFORM Conference on Material Forming, ESAFORM 2023, Kraków, Poland, 19-21 April 2023) [Contributo in Atti di convegno]Open Access

Negozio M.; Pelaccia R.; Donati L.; Reggiani B.; Di Donato S., Validation of charge welds and skin contamination FEM predictions in the extrusion of a AA6082 aluminum alloy, in: Luigi Maria Galantucci, Luca Settineri, Italian Manufacturing Association Conference, Millersville, PA 17551, Association of American Publishers, «MATERIALS RESEARCH PROCEEDINGS», 2023, 35, pp. 86 - 93 (atti di: 16th Italian Manufacturing Association Conference, AITeM 2023, Naples, Italy, 13-15 September 2023) [Contributo in Atti di convegno]

Donati L.; Reggiani B.; Pelaccia R.; Negozio M.; Di Donato S., Advancements in extrusion and drawing: a review of the contributes by the ESAFORM community, «INTERNATIONAL JOURNAL OF MATERIAL FORMING», 2022, 15, pp. 1 - 28 [articolo]Open Access

Di Donato S.; Donati L.; Negozio M., Copper Wire Multi-Pass Drawing: Process Modeling and Optimization, in: Gabriela Vincze and Frédéric Barlat, Key Engineering Materials Vol. 926, Baech, Trans Tech Publications Ltd, «KEY ENGINEERING MATERIALS», 2022, 926, pp. 499 - 510 (atti di: 25th International Conference on Material Forming, ESAFORM 2022, Braga (Portugal), 27 April 2022 - 29 April 2022) [Contributo in Atti di convegno]Open Access

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