Alfonso Paoletti

Nome: Alfonso Cognome: Paoletti Qualifica: Professore ordinario Settore Scientifico Disciplinare: ING-IND/16 (Tecnologie E Sistemi Di Lavorazione) Struttura di afferenza: Dipartimento di Ingegneria industriale e dell'informazione e di economia Email: alfonso.paolettiunivaq.it Telefono Ufficio: 0862 434328

Curriculum scientifico

versione stampabile (pdf)

(Curriculum in Italiano)

Alfonso Paoletti è Professore Ordinario di Tecnologie e Sistemi di Lavorazione presso il Dipartimento di Ingegneria Industriale e dell'Informazione e di Economia dell'Università dell'Aquila. Dall’A.A. 1993/1994 a oggi, è stato docente di diversi corsi attivi presso l’Università degli Studi di L'Aquila, quali Tecnologia Meccanica, Tecnologie Speciali, Controlli non Distruttivi, Controllo Qualità e Gestione Industriale della Qualità. La sua attività scientifica si svolge prevalentemente nel campo dei processi di lavorazione dei materiali sia con metodi tradizionali che avanzati, affrontando argomenti di caratterizzazione meccanica e strutturale, di fabbricazione, di lavorazione e di controllo. Tra i temi sui quali ha condotto le sue ricerche vi sono quelli riguardanti le metodologie di applicazione e collaudo dei rivestimenti ceramici su superfici metalliche ed in particolare la rilevazione dei difetti mediante metodi non distruttivi e quelli riguardanti la valutazione delle superfici lavorate sia con tecniche tradizionali che innovative. Nel campo delle lavorazioni meccaniche ha svolto indagini sulla rettifica, foratura e, nel campo dei metodi non tradizionali, sul fascio laser. Sono stati condotti studi sia teorici che sperimentali su materiali compositi a matrice plastica e metallica e materiali tradizionali, utilizzando sia dispositivi standard che apparecchiature predisposte ad hoc per la misura in-process di parametri tecnologici. Si è occupato inoltre di sistemi avanzati di giunzione tra materiali dissimili, quali metallo, polimero e composito. In questo contesto ha contribuito allo:

- Sviluppo di processi di giunzione termomeccanici: in questo ambito si è occupato principalmente di processi di saldature per attrito. Ha contribuito allo sviluppo di una macchina di prototipazione strumentata per il processo di saldatura per attrito in condizioni controllate. Tali apparecchiature hanno consentito di condurre studi sperimentali per la realizzazione di giunti metallo-polimero e metallo-composito. Questi studi hanno dimostrato la fattibilità del processo e la possibilità di applicare il processo di giunzione a materiali ad alte prestazioni (tra cui leghe di alluminio aeronautico, titanio, poliammide e PEEK).

- Sviluppo di processi di giunzione per attrito e mescolamento.

- Sviluppo di processi di giunzione laser.

- Sviluppo di sistemi avanzati di giunzione mediante clinching.

- Trattamenti superficiali con fascio laser.

- Processo di formatura laser.

(Curriculum in Inglese)

Alfonso Paoletti is a Full Professor at the University of L'Aquila in the scientific disciplinary sector ING-IND/16 "Technologies and Machining Systems." From A.Y. 1993/94 up today, he has been a lecturer in different courses at the University of L'Aquila, such as Mechanical Technology, Non-Traditional Machining Processes, Non-Destructive Controls, Quality Control, and Industrial Management of Quality. He is currently a lecturer of Mechanical Technology for the Course in Industrial Engineering and the course Industrial Management of Quality for the Master Course in Management Engineering. In addition, he is a lecturer in the course "Advanced Characterization of Additive Manufacturing components" for Ph.D. students of "Industrial and Information Engineering and Economics." Since 1992 he has been dealing with composite materials machining, such as Polymer Matrix Composites (PMCs) drilling and Metal Matrix Composites (MMCs) grinding, non-destructive control techniques, and advanced manufacturing processes of metal, plastic, and composites, such as laser machining and advanced joining processes between similar and dissimilar materials. In this context, he has contributed to:

• Development of experimental setup for drilling process control.

• Development of adaptive control system for PMCs drilling.

• Development of experimental setup for grinding process control of MMCs.

• Development of non-destructive characterization using holographic interferometry, speckles methods, and thermography.

• Development of destructive characterization tests for traditional and innovative materials.

• Development of thermomechanical joining processes (4 Italian Patents and 1 European Patent).

• Development of joining processes by friction and stirring.

• Development of laser processes, such as laser forming, welding, and laser surface treatments.

Elenco delle pubblicazioni.

[ 1] A. Di Ilio, A. Paoletti, V. Tagliaferri, F. Veniali : "Progress in Drilling of Composite Materials", Proceedings of the Machining of Composite Materials Symposium, ASM Materials Week, pp. 199-203, Chicago, Illinois, 1-5 November, 1992.

[ 2] A. Di Ilio, A. Paoletti : "Modellazione e Controllo del Processo di Foratura dei Materiali Compositi", Rapporto Interno, Dipartimento di Energetica, Università dell’Aquila, pp.112-120, (A Stampa con deposito presso la Prefettura dell’Aquila e la Procura della Repubblica del Tribunale dell’Aquila), 23 Dicembre, 1993.

[ 3] A. Paoletti : "Strategie di Controllo - Il Controllo Adattativo nelle Lavorazioni Meccaniche", Meccanica Oggi, No. 48, Anno 6, pp. 82-87, ISSN: 1121-2047, Febbraio, 1994.

[ 4] A. Di Ilio, A. Paoletti, V. Tagliaferri, F. Veniali : "Grinding of Al-SiC Metal Matrix Composites", Proceedings of the Second Biennal European Joint Conference on Engineering System, Design and Analysis, ASME,  pp. 27-33, ISBN: 0-7918-1280-4, London, 4-7 July, 1994.

[ 5] A. Di Ilio, A. Paoletti : "Wheel Topography Evaluation During the Grinding of SiC Reinforced Aluminium Alloy", Proceedings of the First World Conference on Integrated Design & Process Technology, Austin, Texas, pp. 70-76, 6-9 December, 1995.

[ 6] A. Paoletti : “Applicazione di Film Ceramici su Parti di Motori a Combustione Interna: Metodologie di Applicazione e Prospettive di Utilizzazione”, Dissertazione di Dottorato di Ricerca, Dipartimento di Energetica, Università dell’Aquila, (A Stampa presso le Biblioteche Nazionali Centrali di Roma e Firenze, a norma dell’art. 8, comma 8, L. 21.2.1980, n. 28),http://www.opengrey.eu/item/display/10068/318416, Febbraio, 1996.

[ 7] A. Di Ilio, A. Paoletti, V. Tagliaferri, F. Veniali: "An Experimental Study on Grinding of Silicon Carbide Reinforced Aluminium Alloys", International Journal of Machine Tools & Manufacture,  Vol. 36,  No. 6,  pp. 673-685,  June, 1996.

[ 8] A. Di Ilio, A. Paoletti, D. Paoletti : "Application of Holographic Interferometry for Detection of Flaws in Ceramic Coatings on Metal Surfaces", Proceedings of the 3th Biennal European Joint Conference on Engineering System, Design and Analysis, ASME,  pp. 101-105, ISBN: 0-7918-1498-X, Montpellier, 1-4 July, 1996.

[ 9] A. Di Ilio, A. Paoletti, F. Veniali : "Tool Wear in Drilling Thermoset and Thermoplastic Matrix Composites", Proceedings of the 3th Biennal European Joint Conference on Engineering System, Design and Analysis, ASME,  pp. 41-46, ISBN: 0-7918-1498-X, Montpellier, 1-4 July, 1996.

[10] A. Di Ilio, A. Paoletti, V. Tagliaferri, F. Veniali : "Grindability Evaluation of SiC Reinforced Aluminium Alloys”,  Proceedings of the XIXth Scientific Conference of Abrasive Technology, pp. 47-55, Lodz,  10-13  September, 1996.

[11] A. Di Ilio, A. Paoletti, V. Tagliaferri : "Modelling of the Grinding Process of SiC-Aluminium Composites”,  Proceedings of the Second World Conference on Integrated Design & Process Technology, pp. 267-273, Austin, Texas, 1-4 December, 1996.

[12] A. Di Ilio, A. Paoletti, D. Paoletti: "Holographic Tests on Ceramic Coatings on Metal Surfaces", Composites Science and Technology, Vol. 57, No. 3, pp. 365-369, ISSN: 0266-3538, March, 1997.

[13] D. Ambrosini, A. Paoletti, D. Paoletti, G. Schirripa Spagnolo : “Roughness Measurements by Electronic Speckle Correlation and Mechanical Profilometry”, MEASUREMENT, Journal of the International Measurement Confederation, IMEKO, Vol. 20, No 4, pp. 243-249, ISSN: 0263-2241, April, 1997.

[14] A. Di Ilio, A. Paoletti, V. Tagliaferri: "Analysis of Wheel Temperature in Grinding Metal Matrix Composites”, Atti del 3° Convegno A.I.Te.M., pp. 153–164, Salerno, 17-19 Settembre, 1997.

[15] A. Di Ilio, A. Paoletti, V. Tagliaferri : "Il Ruolo della Struttura dei Materiali Compositi a Matrice Metallica nel Processo di Rettifica”, Atti Convegno Materiali. ‘Ricerca e Prospettive Tecnologiche alle Soglie del 2000’, FAST, pp. 831-839, Milano, 10-14 Novembre, 1997.

[16] A. Di Ilio, A. Paoletti, D. Paoletti: "Speckle Method Evaluation of the Roughness of Electrodischarge Machined Surfaces", International Journal of Machining Science and Technology, Vol. 2, No. 1, pp. 29-40, ISSN: 1091-0344, January 1998.

[17] A. Di Ilio, A. Paoletti : "The Influence of Shape and Content of Reinforcement on Grindability of Metal Matrix Composites", Proceedings of European Conference on Composite Materials, Vol 2, pp. 541-549, ISBN: 1 85573 408 7, Naples, 3-6 June, 1998.

[18] A. Di Ilio, A. Paoletti : "An Adaptive Controller to Improve Machining Quality in Drilling Aramid Fibre Reinforced Plastics", Proceedings of Third World Conference on Integrated Design & Process Technology, Vol. 3, pp. 245-251, ISSN: 1090-9389, Berlin, 6-9 July, 1998.

[19] A. Di Ilio, A. Paoletti : "Assessment of Machined Surfaces Roughness Using Speckle and Mechanical Techniques", Proceedings of Third World Conference on Integrated Design & Process Technology, Vol. 3, pp. 288-293, ISSN: 1090-9389, Berlin, 6-9 July, 1998.

[20] A. Di Ilio, A. Paoletti : “Tecniche di Monitoraggio per la Determinazione della Capacità di Rettificatura della Mola durante la Lavorazione dei Compositi Metallici ”, Atti del 4° Convegno di Misure Meccaniche e Termiche, pp. 281-291, L’Aquila, 5-7 Luglio, 1999.

[21] A. Di Ilio, A. Paoletti: “A Comparison Between Conventional Abrasives and Superabrasives in Grinding of SiC-Aluminium Composites”, International Journal of Machine Tools & Manufacture, Vol. 40, No. 2, pp. 173-184, January, 2000.

[22] A. Di Ilio, A. Paoletti : "Influence of Tool Geometry and Cutting Parameters on the Machinability of SiC-Aluminium Composites", Proceedings of Advancing with Composites 2000, pp. 185-192, Milan, 9-11 May, 2000.

[23] A. Di Ilio, A. Paoletti : "An Experimental Set Up for Assessment of Tool Temperature in Composite Material Drilling", Proceedings of the Fifth Biennal European  Conference on Engineering System, Design and Analysis, ASME, pp. 17-20, Montreux,  Switzerland, 10 - 13 July, 2000.

[24] A. Di Ilio, A. Paoletti : "Tool Wear Evaluation in Drilling Thermoplastic Composite Material using a Neural Network Model", Proceedings of the Fifth Biennal European  Conference on Engineering System, Design and Analysis, ASME, pp. 53-60, Montreux,  Switzerland, 10 - 13 July, 2000.

[25] A. Di Ilio, A. Paoletti: “An Experimental Study on Delamination Phenomenon during Drilling of AFRPs Composites”, Proceedings of 7^th European Conference on Advanced Materials and Processes, pp. 186-193, Rimini, 10-14 June, 2001.

[26] A. Di Ilio, A. Paoletti: “An Investigation on Orthogonal Cutting of Metal Matrix Composites”, Proceedings of 7^thEuropean Conference on Advanced Materials and Processes, p. 131-140, Rimini, 10-14 June, 2001.

[27] A. Di Ilio, A. Paoletti: “Monitoring Techniques for Evaluation of Grinding Wheel Cutting Ability in Machining of Metal Matrix Composites”, Proceedings of 1^st International Seminar on Progress in Innovative Manufacturing Engineering, pp. 167-172, ISBN: 88-900559-0-1, Sestri Levante (Genoa), 20-22 June, 2001.

[28] A. Di Ilio, A. Paoletti: “Machined Surfaces Evaluation using Spectral Speckle Correlation”, Proceedings of 1^stInternational Seminar on Progress in Innovative Manufacturing Engineering, pp. 383-386, ISBN: 88-900559-0-1, Sestri Levante (Genoa), 20-22 June, 2001.

[29] A. Di Ilio, A. Paoletti: “Delamination Reduction during Drilling of AFRPs Composites by using an Adaptive Controller with Constraint”, Proceedings of 8^th International Conference on Composite Engineering, pp. 381- 384, Tenerife, Spain, 5-11 August, 2001.

[30] A. Di Ilio, A. Paoletti: “Dimensional Characteristics Evaluation of Plastic Coated Cables Manufactured by Extrusion Process”, Atti del 5° Convegno A.I.Te.M., pp. 649-658, ISBN: 88-900637-0-X, Bari, 18-20 September, 2001.

[31] A. Di Ilio, A. Paoletti: “Formability Evaluation of Aluminium Alloy Sheet for Can Ends Production”, Atti del 5° Convegno A.I.Te.M., pp. 513-522, ISBN: 88-900637-0-X,  Bari, 18-20 September, 2001.

[32] A. Di Ilio, A. Paoletti: “Technological Models Based on Grinding Wheel and Workpiece Characteristics in the Grinding Process of MMCs”, Proceedings Sixth Conference on Advanced Manufacturing Systems and Technology ’02, pp. 193-202, Udine, 20-21 June, 2002.

[33] A. Di Ilio, A. Paoletti: “Flexural Fatigue Behaviour of Drilled Components in Composite Materials”, Proceedings of CIRP - ICME-3, pp. 195-200, Ischia, 3-5 July, 2002.

[34] A. Paoletti: “Residual Stresses Evaluation in SiC-Aluminium Composites During Grinding Process”, Proceedings of 9^th International Conference on Composite Engineering, pp. 597-600, San Diego, California, 1-6 July, 2002.

[35] A. Boschetto, A. Di Ilio, A. Paoletti, F. Veniali: “Analysis of Different Tool Behaviour in Machining of MMCs”, Proceedings of the Sixth Biennal European  Conference on Engineering System, Design and Analysis, ASME, pp. 39-44, Istanbul, Turkey, 8-11 July, 2002.

[36] A. Di Ilio,  A. Paoletti,  A. Togna: “Experimental Model for Evaluation of Specific Cutting Force in Drilling of Plastic Composites”, Proceedings of the Sixth Biennal European  Conference on Engineering System, Design and Analysis, ASME, pp. 45-50, Istanbul, Turkey, 8-11 July, 2002.

[37] A. Di Ilio, A. Paoletti: “Determination of Friction Coefficient and Measurement of Temperature on Ceramic Components of Seal Rings”, Atti del 29° Convegno A.I.M., Modena, pp. 167-171, 13-15 November, 2002.

[38] A. Paoletti: “Tool Life and Wear in Turning of Al-SiC Metal Matrix Composites”, Proceedings of COMP 2003 International Symposium on Composites, pp. 213-226, Corfù, Greece, 5-7 May, 2003.

[39] A. Di Ilio, A. Paoletti: “Modelling of  the Cutting Mechanism in Metal Matrix Composites Machining”, Proceedings of Advancing with Composites 2003, pp. 118-126, Milan, 7-9 May, 2003.

[40] A. Paoletti: “The Influence of Drilling Parameters and Hole Damage on GFRP composites Fatigue Strength”, Proceedings of  Fatigue Damage of Materials 2003 Conference, pp. 273-282, ISBN/ISSN: 1472-8791, Toronto, Canada, 14-16 July, 2003.

[41] A. Di Ilio, A. Paoletti: “Surface Hardening of Mechanical Components by means of Diode Laser”, Atti del 6° Convegno A.I.TE.M, pp. 21-30, ISBN: 88-89021-01-21, Cassino, 8-10 September, 2003.

[42] A. Di Ilio, A. Paoletti, A. Togna, S. Turchetta: “Tool Wear in Stone Cutting: Theoretical Model and Experimental Validation”, Roc Maquina Magazine – Dimension Stone Industry, Vol. 52, pp. 10-15, ISSN: 1130-8362, March 2004.

[43] A. Di Ilio, A. Paoletti: “Monitoring of the Grinding Process of Natural Stones”, Proceedings of CIRP - ICME-4, pp. 431-436, ISBN 88-87030-79-0, Sorrento, 30 June-2 July, 2004.

[44] A. Di Ilio, A. Paoletti: “An Investigation on Grinding Process of Natural Stones Using Artificial Neural Networks”, Proceedings 7th Conference on Advanced Manufacturing Systems and Technology ’05, pp. 211-219, ISSN: 978-3-211-26537-6, DOI 10.1007/3-211-38053-1_20, Udine, 9-10 June, 2005.

[45] A. Di Ilio, A. Paoletti: “Analysis of Residual Stress in Grinding Process”, Atti del 7° Convegno A.I.TE.M, ISBN: 88-86406-20-7, Lecce, 7-9 September, 2005.

[46] A. Paoletti: “Experimental Investigation on the Surface Quality of Natural Stones Machined by Grinding Technology ”, Proceedings of 5th Turkey Marble And Natural Stone Symposium, pp. 87-94, Mersem, (Afyonkarahisar) Turkey, 2-3 March, 2006.

[47] O. Antonelli, A. Di Ilio, A. Paoletti: “Sheet Bending by means of Diode Laser: Analysis of Process Parameters ”, Proceedings of CIRP - ICME-5, ISBN 978-88-95028-01-09, Ischia, 25-28 July, 2006.

[48] D. Ambrosini, A. Paoletti, D. Paoletti, S. Sfarra: “NDT Methods in Artwork Corrosion Monitoring”, 18^th International Congress on Photonics in Europe, Proceedings of SPIE, vol. 6618 – Optical Metrology, pp. 171-179, Monaco, Germania, 18-21 June 2007.

[49] A. Di Ilio, A. Paoletti: “Grinding Wheel Wear Prediction Using a no Contact Capacitive Sensor ”, Atti del 8° Convegno A.I.TE.M, ISBN: 88-86406-20-7, Montecatini Terme, 10-12 September, 2007.

[50] A. Di Ilio, A. Paoletti: “Welding Process of Stainless Steel Sheets with High Power Diode Laser”, Proceedings 8th Conference on Advanced Manufacturing Systems and Technology ’08, ISBN: 10 88-85137-22-9, Udine, 12-13 June, 2008.

[51] A. Di Ilio, A. Paoletti: “Experimental Investigation on the Laser Bending of Steel Sheets by Means of Diode Laser”, Proceedings of CIRP - ICME-6, ISBN 978-88-900948-7-3, Naples, 23-25 July, 2008.

[52] E. Capello, A. Langella, L. Nele, A. Paoletti, L. Santo, V. Tagliaferri: “Drilling Polymer Matrix Composites”, Machining: Fundamentals and Recent Advances, Edited by Davim J. Paulo, Springer, (UK), ISBN: 978-1-84800-212-8, September 2008.

[53] A. Paoletti, D. Paoletti, G. Pasqualoni, S. Sfarra: “Thermal Contrast Computations: Il Rilievo di Difetti Simulati Sub-Superficiali per Mezzo della Termografia”, VI Congresso Nazionale IGIIC - Lo Stato dell’Arte, ISBN: 8840441719, Spoleto, 2–4 Ottobre 2008.

[54] A. Di Ilio, A. Paoletti: “An Experimental Analysis on the Role of Reinforcement on the Grindability of Metal Matrix Composites”, Journal of Manufacturing Technology Research, ISSN: 1943-8095, Vol. 1, Issue 1/2, pp. 53-70, 2009.

[55] D. D’Addona, A. Di Ilio, A. Paoletti: “Characterization and Modelling of the Grinding Process of Metal Matrix Composites”, Annals of the CIRP, Vol. 58, ISSN: 0007-8506, doi: 10.1038/j.cirp.2009.03.23, Issue 1, August 2009.

[56] A. Di Ilio, A. Paoletti: “Effect of Pass Overlapping on Surface Hardening Treatment by Means of Diode Laser ”, Atti del 9° Convegno A.I.TE.M, ISBN: 88-86406-20-7, Torino, 7-9 September, 2009.

[57] A. Di Ilio, A. Paoletti: “Damage Reduction Methods in Drilling Polymeric Matrix Composites”, Drilling of Composite Materials, Edited by Nova Science Publishers, (USA), ISBN: 978-1-60741-163-5,  2009.

[58] D. Ambrosini, A. H. Bendada, X. Maldague, C. Ibarra-Castanedo, A. Paoletti, D. Paoletti, S. Sfarra: “Quantitative Infrared Thermography (IRT) and Holographic Interferometry (HI): Non Destructive Testing (NDT) for Defects Detection in the Silicate Ceramics Industry”, Journal of Advances in Science and Techonology, Vol. 68, ISSN 1662-0356, pp. 102-107, 2010.

[59] A. Di Ilio, A. Paoletti: “Assessment of Twist Drill Temperature in Metal Matrix Composites Drilling”, Proceedings o f CIRP - ICME-7, ISBN 978-88-95028-65-1, Naples, 23-25 June, 2010.

[60] D. Ambrosini, A. H. Bendada, X. Maldague, C. Ibarra-Castanedo, A. Paoletti, D. Paoletti, S. Sfarra: “Square Pulsed Thermography (SPT) and Digital Speckle Photography (DSP): Non-Destructive Testing (NDT) Techniques Applied to the Defects Detection in Aerospace Materials”, Proceedings of International Symposium on NDT in Aerospace, ISBN 978-3-940283-28-3, Hamburg, Germany, November 22 -24, 2010.

[61] A. Di Ilio, F. Lambiase, A. Paoletti: “Experimental Investigation of Parameters Effect on Laser Forming Productiveness”, Key Engineering Materials, Vol. 473, pp. 791-798, ISSN: 1013-9826, doi:10.4028, 2011.

[62] D. Ambrosini, A. H. Bendada, X. Maldague, C. Ibarra-Castanedo, A. Paoletti, D. Paoletti, S. Sfarra: Importance of integrated results of different non-destructive techniques in order to evaluate defects in panel paintings: the contribution of infrared, optical and ultrasonic techniques”, Proceedings of SPIE, Optical Metrology, 8084-27, pp. 82-96, Monaco, Germania, 2011.

[63] A. H. Bendada, C. Ibarra-Castanedo, X. Maldague, A. Paoletti, D. Paoletti, C. Santulli, S. Sfarra: “Effect of Fiber Reinforcement on the Low Velocity Impact Behavior of Woven Fabric Reinforced Composites: Integrated Contribution of the Thermographic, Interferometric and Speckle Inspections”, Proceedings of 16th International Conference on Composite Structures, (ICCS-16), A. J. M. Ferreira Editor, Porto, 28-30 June, 2011.

[64] A. Di Ilio, F. Lambiase, A. Paoletti: “Effect of water cooling in Laser Forming”, Atti del 10° Convegno A.I.TE.M, ISBN: 88-86406-20-7, Napoli, 12-14 September, 2011.

[65] A. Di Ilio, A. Paoletti: “Machinability Aspects of Metal Matrix Composites”, Machining of Metal Matrix Composites,ISBN 978-0-85729-937-6, Edited by Davim J. Paulo, Springer, (UK), 2011.

[66] A. H. Bendada, X. Maldague, C. Ibarra-Castanedo, A. Paoletti, D. Paoletti, S. Sfarra, P. Thedorakes, N.P. Avdelidis, K. Hrissagis, M. Koui: “Holographic Interferometry (HI) and Active Infrared Thermography (IRT) for the non Destructive Assessment of Esteemed Hand-Painted Ceramic Sampple Panels”, Proceedings of 6th NDT in Progress 2011, International Workshop of NDT Experts, ISBN: 978-80-214-4339-6, Prague, 10-12 October 2011.

[67] A. Di Ilio, A. Paoletti: “A Monitoring System for Metal Matrix Composites Grinding Based on a no Contact Capacitive Sensor”, Journal of Manufacturing Technology Research, Vol. 3, Issue 3-4, ISSN: 1943-8095, 2012.

[68] S. Sfarra , P. Theodorakeas, C. Ibarra-Castanedo, N.P. Avdelidis, A. Paoletti, D. Paoletti, K. Hrissagis,  A. Bendada, M. Koui, X. Maldague, “Evaluation of Defects in Panel Paintings Using Infrared, Optical and Ultrasonic Techniques”,Insight Journal, IJCM Journal, Vol. 54, No. 1, , ISSN: 1354-2575, 2012.

[69] A. Di Ilio, F. Lambiase, A. Paoletti: “Prediction of Laser Hardening by using a Neural Network Model”, Proceedings of CIRP - ICME-8, Naples, 18-20 July, 2012.

[70] A. Di Ilio, F. Lambiase, A. Paoletti: “ An Experimental Investigation on Passive Water Cooling in Laser Forming Process”, International Journal of Advanced Manufacturing Technology, ISSN: 0268-3768,  DOI: 10.1007/s00170-012-4072-9, Vol. 24, Issue 5-8, pp. 829-840, 2013.

[71] A. H. Bendada, C. Ibarra-Castanedo, X. Maldague, A. Paoletti, D. Paoletti, C. Santulli, F. Sarasini, S. Sfarra: “Falling Weight Impacted Glass and Basalt Fibre Woven Composites Inspected using Non-Destructive Techniques”, Composites Part B: Engineering, Volume 45, Issue 1, pp. 601-608, ISSN: 1359-8368, 2013.

[72] A. Paoletti: “An Experimental Investigation on Metal Surface Hardening by means of Diode Laser Treatment”, Contact & Surface 2013, 11th International Conference on Surface Effects and Contact Mechanics, Vol. 78, pp. 205-214,ISSN: 17433533,  ISBN: 978-184564722-3, DOI: 10.2495/SECM130171, Siena (Italy), 5-7 June 2013

[73] A. Paoletti: “Fatigue Characterization of Drilled Components in Polymer Matrix Composites”, Proceedings of 17th International Conference on Composite Structures, (ICCS-17), A. J. M. Ferreira Editor, Porto-Portugal,  17-21 June 2013.

[74] S. Sfarra, M. Regi, C. Santulli, F. Sarasini, J. Tirillò, A. Paoletti, D. Paoletti: “Studying the Effect of Enviromental Ageing on Impacted Composite Materials: An Innovative Perspective Through the Use of Non-Destructive Testing (NDT) Techniques”, 18^th International Conference on Mechanics of Composite Materials, Riga, Lettonia, 2-6 June 2014.

[75] S. Sfarra, C. Ibarra-Castanedo, M. Tortora, L. Arrizza, D. Ambrosini, A. Paoletti, A. Bendada, C. Casieri, D. Paoletti, G. Cerichelli, X. Maldague, “Artworks Preservation Considerations: Physical and Chemical Non-Destructive and Microdestructive Solutions for a Smart Restoration – A Case Study”, art’14, 11^th International Conference on non-Destructive Investigations and Microanalysis for the Diagnostic and Conservation of Cultural and Environmental Heritage, Madrid, 11-13 June 2014.

[76] A. Di Ilio, F. Lambiase, A. Paoletti: “Optimization of Friction Stir Welding of Thermoplastics”, Proceedings of CIRP - ICME-9, Naples, 23-25 July 2014.

[77] A. Di Ilio, F. Lambiase, A. Paoletti: “Optimization of Multi-Pass Laser Bending by means of Soft Computing Techniques”, Proceedings of CIRP – ICME-9, Naples, 23-25 July 2014.

[78] A. Paoletti: “An Experimental Study on Bending Process of AISI 304 Steel Sheets by using Diode Laser Forming, International Journal of Materials Forming and Machining Processes, DOI: 10.4018/IJMFMP, ISSN: 2334-4563, ESSN: 2334-4571, Vol. 1, Issue 1, pp. 14-30, 2014.

[79] A. Di Ilio, F. Lambiase, A. Paoletti: “Joining Aluminium Alloys with Reduced Ductility by Mechanical Clinching”, vol. 77, ISSN: 0268-3768, doi: 10.1007/s00170-015-7007-4, Vol. 77, Issue 5-8, pp. 1295- 1304, 2015.

[80] A. Di Ilio, F. Lambiase, A. Paoletti: “ Mechanical Behavior of Friction Stir Spot Welds of Polycarbonate Sheets”, International Journal of Advanced Manufacturing Technology, vol. 78, ISSN: 0268-3768, doi: 10.1007/s00170-015-7007-4, 2015.

[81] A. Di Ilio, F. Lambiase, A. Paoletti: “Hybrid Metal-thermoplastic/GFRP Sheets Joining by Mechanical Clinching”, Atti del 12° Convegno A.I.Te.M., Palermo, 7-9 September, 2015.

[82] A. Di Ilio, F. Lambiase, A. Paoletti: “ Productivity in Multi-Pass Laser Forming of Thin AISI 304 Stainless Steel Sheets”, International Journal of Advanced Manufacturing Technology, ISSN: 0268-3768, doi: 10.1007/s00170-015-8150-7, 12, 2016.

[83] A. Di Ilio, F. Lambiase, A. Paoletti: “Analysis of Forces and Temperatures in Friction Spot Stir Welding of Thermoplastic Polymers”, International Journal of Advanced Manufacturing Technology, ISSN: 0268-3768, doi: 10.1007/s00170-015-7007-4, 2016.

[84] A. D’Annibale, A. Di Ilio, A. Paoletti, D. Paoletti, S. Sfarra: The Combination of Advanced Tools for Parameters Investigation and Tools Maintenance in Flow Forming Process”,  The 5th International Conference on Through-Life Engineering Services (TESConf 2016), Cranfiled, UK, 1-2 November 2016.

[85] A. Di Ilio, F. Lambiase, A. Paoletti: “Effect of Tool Geometry on Mechanical Behavior of Friction Stir Spot Welds of Polycarbonate Sheets”, International Journal of Advanced Manufacturing Technology, ISSN: 0268-3768, doi: 10.1007/s00170-015-7007-4, 2017.

[86] A. Di Ilio, F. Lambiase, A. Paoletti: “Effect of Tool Geometry on Loads Developing in Friction Stir Spot Welds of Polycarbonate Sheets”, International Journal of Advanced Manufacturing Technology, ISSN: 0268-3768, doi: 10.1007/s00170-015-7007-4, 2017.

[87] A. Di Ilio, F. Lambiase, A. Paoletti: “Friction Stir Spot Welding of Polymers: Control of Plunging Force”, International Journal of Advanced Manufacturing Technology, ISSN: 0268-3768, doi: 10.1007/s00170-015-7007-4, 2017.

[88] S. Genna, F. Lambiase, C. Leone, A. Paoletti: ”Laser-Assisted Direct-Joining of Carbon Fibre Reinforced Plastic with Thermosetting Matrix to Polycarbonate Sheets”, Optics and Laser Technology, 2017.

[89] F. Lambiase, A. Paoletti, A. Di Ilio: “Advances in Mechanical Clinching: Employment of a Rotating Tool.”, Proceeding of Shemet 2017, Palermo, 10-12 April 2017.

[90] A. Di Ilio, F. Lambiase, A. Paoletti: ”Grindability Assessment of Metal Matrix Composites”, Proceedings of CIRP - ICME-11, Naples, 19-21 July, 2017.

[91] F. Lambiase, S. Genna, A. Paoletti, C.Leone, A. I Ilio: “Multidisciplinary Framework for Laser Assisted Direct Joining Analysis of AISI304 and Polycarbonate”, XIII Convegno AITeM, Pisa, 11-13 Settembre 2017.

[92] F. Lambiase, A. Paoletti, V. Grossi, A. Di Ilio: “Friction Assisted Joining of Aluminium and PVC Sheets”, Journal of Manufacturing Processes, 2017.

[93] F. Lambiase, A. Paoletti, V. Grossi, S. Genna: “Improving Energy Efficiency in Friction Spot Joining of Metals and Polymers”, Journal of Materials Processing Technology, 2017.

[94] A. Di Ilio, A, Paoletti, S, Sfarra, “ Monitoring of MMCs Grinding Process by means of IR-Thermography”, The 6th International Conference on through-Life Engineering Services (TESConf 2017), Bremen, Germany, 7-8 November 2017.

[95] F. Lambiase, A. Paoletti: “Friction-assisted Clinching of Aluminium and CFRP Sheets”, Journal of Manufacturing Processes, Vol. 31, pp.812-822, 2018.

[96] F. Lambiase, A. Paoletti: “Friction Assisted Joining of Titanium and Polyetheretherketone (PEEK) Sheets”, Thin-Walled Structures, 2018.

[97] F. Lambiase, A. Paoletti, A. Di Ilio: “Forces and Temperature Variation During Friction Stir Welding of Aluminium Alloy AA6082-T6, The International Journal of Advanced Manufacturing Technology, 2018.

[98] F. Lambiase, A. Paoletti: “Mechanical behavior of AA5053/polyetheretherketone (PEEK) made by Friction Assisted Joining”, Composite Structures, 189, pp. 70-78, 2018.

[99] F. Lambiase, A. Paoletti, V. Grossi, A. Di Ilio: “Analysis of loads, temperatures and welds morphology in FSW of polycarbonate”, Journal of Manufacturing Processes, 2019.                                                             

[100] F. Lambiase, V. Grossi, A. Paoletti: “Advanced mechanical characterization of friction stir welds made on polycarbonate”, The International Journal of Advanced Manufacturing, https://doi.org/10.1007/s00170-019-04006-4, 2019.

[101] A. G. Stamopoulos, A. Di Ilio, L.G. Di Genova, A. Paoletti: “Assessment of the shear properties of thermoplastic composites using the ±45 and the v-notched rail shear method”, Proceedings of 9th EASN International Conference on Innovation in Aviation and Space, 3-6 September, 2019, Athens, Greece.

[102] A. G. Stamopoulos, A. Paoletti, A. Di Ilio: “Evaluation of the shear properties of long and short fiber composites using state-of-the art characterization techniques” XIV Convegno dell’Associazione Italiana Tecnologie Manifatturiere, AITEM 2019, Padova, 09-11 Settembre 2019.

[103] F. Lambiase, A. Paoletti, V. Grossi, A. Di Ilio: “ Feasibility of FSJ of thermoplastics and Carbon Fiber reinforced thermosetting laminates” XIV Convegno dell’Associazione Italiana Tecnologie Manifatturiere, AITEM 2019, Padova, 09-11 Settembre 2019.

[104] F. Lambiase, A. Paoletti, V. Grossi: “Feasibility of Friction Stir Joining of Polycarbonate to CFRP with Thermosetting Matrix", 106, pp. 2451-2462, The International Journal of Advanced Manufacturing Technology, 2020.

[105] F. Lambiase, A. Paoletti, V. Grossi: “Effect of tilt angle in FSW of polycarbonate sheets in butt configuration”, 107, pp. 489-501, International Journal of Advanced Manufacturing Technology, 2020.

[106] F. Lambiase, A. Paoletti, V. Grossi: “Friction Stir Joining of CFRP laminates with amorphous polymers: Influence of processing speeds”,  55, pp. 186-197, Journal of Manufacturing Processes, 2020.

[107] F. Lambiase, A. Di Ilio, A. Paoletti: “Hybrid numerical modeling of Friction Assisted Joining”, Journal of Manufacturing Processes, 57, pp. 233-243, 2020.

[108] F. Lambiase, V. Grossi, A. Paoletti: “Machine Learning applied for process design of hybrid metal-polymer joints”, Journal of Manufacturing Processes, 58, pp. 92-100, 2020.

[109] A.G. Stamopoulos, A. Paoletti, A. Di Ilio: “Evaluation of the Shear Properties of Long and Short Fiber Composites Using State-of-the Art Characterization Techniques” Lecture Notes in Mechanical Engineering, pp. 89-104, ISBN: 978-3-030-57729-2, 2021.

[110] F. Lambiase, V. Grossi, A. Paoletti: “Defects formation during Friction Assisted Joining of aluminum and Polyamide PA66”, Journal of Manufacturing Processes, 62, pp. 833-844, , ISSN: 15266125, DOI: 10.1016/j.jmapro.2020.12.063, 2021.

[111] F. Lambiase, A. Paoletti, M. Durante; “Mechanism of bonding of AA7075 aluminium alloy and CFRP during friction assisted joining”, Composite Structures, 261, ISSN: 02638223, DOI: 10.1016/j.compstruct.2021.113593, 2021.

[112] F. Lambiase, V. Grossi, A. Paoletti, S.I. Scipioni: “Prediction of the power supplied in friction-based joining process of metal-polymer hybrids through machine learning”, Journal of Manufacturing Processes, vol. 68, pp. 750-760, ISSN: 5266125, DOI: 10.1016/j.jmapro.2021.06.001, 2021.

[113] F. Lambiase, V. Grossi, A. Paoletti: “High-speed joining of hybrid metal-polymer joints during the friction-assisted joining process”, Composite Structures, https://doi.org/10.1016/j. compstruct.2021.114890, ISSN: 02638223, 2022.

[114] F. Lambiase, S.I. Scipioni, A. Paoletti: “Accurate prediction of the bead geometry in wire arc additive manufacturing process”, International Journal of Advanced Manufacturing Technology, 119:7629–7639, ISSN: 0268-3768, https://doi.org/10.1007/s00170-021-08588-w, 2022.

[115] F. Lambiase, S.I. Scipioni, A. Paoletti: “Determination of local density in components made by fused deposition modelling through indentation test”, International Journal of Advanced Manufacturing Technology, 122 (3-4), pp. 1467-1478, https://doi.org/10.1007/s00170-022-09986-4  ISSN: 0268-3768, 2022.