Foto del docente

Lorenzo Donati

Associate Professor

Department of Industrial Engineering

Academic discipline: ING-IND/16 Manufacturing Technology and Systems

Publications

B. Reggiani; L. Donati; L. Tomesani, Constitutive laws for the deformation estimation of extrusion die in the creep-fatigue regime, in: Progress in Extrusion Technology and Simulation of Light Metal Alloys, Zurich, TRANS TECH PUBLICATIONS LTD, 2012, 491, pp. 233 - 240 (atti di: 2011 International Conference on Extrusion and Benchmark, ICEB 2011, Bologna; Italy, 3-5 October 2011) [Contribution to conference proceedings]

F. Krumphals; B. Reggiani; L. Donati; T. Wlanis; C. Sommitsch, Deformation behaviour of a ferritic hot-work tool steel with respect to the microstructure, «COMPUTATIONAL MATERIALS SCIENCE», 2012, 52, pp. 40 - 45 [Scientific article]

L. Donati; A. Segatori; B. Reggiani; L. Tomesani; P. A. Bevilacqua Fazzini, Effect of liquid nitrogen die cooling on extrusion process conditions, in: Progress in Extrusion Technology and Simulation of Light Metal Alloys, Zurich, TRANS TECH PUBLICATIONS LTD, 2012, 491, pp. 215 - 222 (atti di: 2011 International Conference on Extrusion and Benchmark, ICEB 2011, Bologna; Italy, 3-5 October 2011) [Contribution to conference proceedings]

A. Selvaggio; A. Segatori; A. Guzel; L. Donati; L. Tomesani; A. E. Tekkaya, Extrusion Benchmark 2011: Evaluation of different design strategies on process conditions, die deflection and seam weld quality in hollow profiles, in: Progress in Extrusion Technology and Simulation of light Metal alloys, Zurich, TRANS TECH PUBLICATIONS LTD, 2012, 491, pp. 1 - 10 (atti di: 2011 International Conference on Extrusion and Benchmark, ICEB 2011, Bologna; Italy, 3-5 October 2011) [Contribution to conference proceedings]

B. Reggiani; A. Segatori; L. Donati; L. Tomesani, Finite element modelling of the charge welds evolution in a porthole die, in: Progress in Extrusion Technology and Simulation of light Metal alloys, Zurich, TRANS TECH PUBLICATIONS LTD, 2012, 491, pp. 19 - 26 (atti di: 2011 International Conference on Extrusion and Benchmark, ICEB 2011, Bologna; Italy, 3-5 October 2011) [Contribution to conference proceedings]

R. Palazzetti; A. Zucchelli; C. Gualandi; M.L. Focarete; L. Donati; G. Minak; S. Ramakrishna, Influence of electrospun Nylon 6,6 nanofibrous mats on the interlaminar properties of Gr–epoxy composite laminates, «COMPOSITE STRUCTURES», 2012, 94, pp. 571 - 579 [Scientific article]

A. Segatori; B. Reggiani; L. Donati; L. Tomesani, ANALYSIS OF CHARGE WELD EVOLUTION FOR A MULTI-HOLES EXTRUSION DIE, in: TMS 2011 140th Annual Meeting and Exhibition, Supplemental Proceedings, Volume 2, Materials Fabrication, Properties, Characterization, and Modeling, HOBOKEN, NJ, Wiley, 2011, 2, pp. 263 - 271 (atti di: TMS 2011 140th Annual Meeting and Exhibition., San Diego, CA, USA., 27 February- 3 March 2011.) [Contribution to conference proceedings]

L. Donati; M. El Mehtedi, Characterization Of Flow Stress Of Different AA6082 Alloys By Means Of Hot Torsion Test, in: The 14th International ESAFORM Conference on Material Forming - ESAFORM 2011, New York, American Institute Of Physics, 2011, pp. 455 - 460 (AIP CONFERENCE PROCEEDINGS) [Chapter or essay]

L. Donati; N. Ben Khalifa; L. Tomesani; A. E. Tekkaya, Comparison of different FEM codes approach for Extrusion process analysis, in: TMS 2011 140th Annual Meeting and Exhibition, Supplemental Proceedings, Volume 2, Materials Fabrication, Properties, Characterization, and Modeling, HOBOKEN, NJ, Wiley, 2011, 2, pp. 245 - 252 (atti di: TMS 2011 140th Annual Meeting and Exhibition, San Diego, CA, USA, 27 February- 3 March 2011) [Contribution to conference proceedings]

L. Donati; L. Tomesani (a cura di): L. DONATI, L. TOMESANI, Conference proceedings of Latest Advances in Extrusion Technology and Simulation and 4th Extrusion Benchmark., ROMA, Aracne, 2011, pp. 254 . [Editorship]

B. Reggiani; L. Donati; L. Tomesani, Creep behaviour modeling of the AISI H11 tool steel for extrusion dies applications, in: Proceedings of the 7th World Congress Aluminium Two Thousand, MODENA, INTERALL PUBLICATIONS, 2011, 1, pp. s.n. - s.n. (atti di: 7th World Congress Aluminium Two Thousand, Bologna, Italy., 17-21 May 2011) [Contribution to conference proceedings]

B. Reggiani; L. Donati; L. Tomesani, Creep deformation modeling of a tool steel with a tempered martensitic structure used for extrusion dies, in: The 14th International Conference on Material Forming: ESAFORM 2011, New York, American Institute Of Physics, 2011, pp. 437 - 442 (AIP CONFERENCE PROCEEDINGS) [Chapter or essay]

L. Donati; N. Ben Khalifa; L. Tomesani; A. E. Tekkaya, Die coatings influence evaluation and friction model selection in aluminium extrusion by means of visioplasticity technique, «STEEL RESEARCH INTERNATIONAL», 2011, 9, pp. 274 - 279 [Scientific article]

Reggiani B.; Donati L.; Tomesani L., Experimental investigation and numerical analysis of the die deflection in aluminum extrusion, in: 10th A.I.Te.M. Conference Proceedings, NAPOLI, AITeM, 2011, 1, pp. 61 - 64 (atti di: 10th A.I.Te.M. Conference "Enhancing the science of Manufacturing", Napoli, Italy, 12-14 September 2011) [Contribution to conference proceedings]

A. Segatori; A. Foydl; L. Donati; N. Ben Khalifa; A. Brosius; L. Tomesani; A. E. Tekkaya, Investigation and prediction of grain texture evolution in AA6082, in: The 14th International Conference on Material Forming: ESAFORM 2011, New York, American Institute Of Physics, 2011, pp. 449 - 454 (AIP CONFERENCE PROCEEDINGS) [Chapter or essay]