Ph.D. Fabio D’Aiuto
Born:
Nationality:
Academic titles:
Address:
Position :
Turin - Italy, 13th August 1978
Italian
Ph.D. in Metallurgy - Polytechnic of Turin – Italy, 2010
Degree in mechanical engineering, 2004
Fiat Research Centre, C.so Settembrini 40 – Turin - Italy
Tel. +39 0110037331
Fax. +39 0110038092
Mobile: +39 3470087656
Mail: [email protected]
Materials Senior Specialist
EDUCATION
2004. Degree in mechanical engineering, biomechanical specialization, Polytechnic of
Turin, Italy; title of thesis: “Characterization of new steel for car body”.
2010. Ph.D. in metallurgical engineering, in collaboration with ILVA (Italian Steel maker)
and FGA (Fiat Group Automobiles). Title of my work: “standardization of materials
characterization and relative database realization”. I started to collect all material’s data
already present in FGA department, I analyse them and I understand what data missing for
simulation of formability, fatigue, durability and crash, so I planned new test for these data.
For these we need some new machine and I followed also purchasing . At the end I create a
database for sheet steel, ready also for storage other kind of materials.
CAREER AND PROJECTS
From may, 2010
Position:
Material Senior Specialist of CRF (Fiat Research Centre), Turin – Italy.
Academic and European project:
I hold contact with university and I support Politechnic of Turin for Prin2010 project about
Twip (twinning induced plasticity) steel, we have works in progress about E modulus of
sheet steel, another about low of springback effect and their application. I’m involved in an
European project (REFORM) with Fraunhofer Institute and other partner for biaxial
behaviour of material as produced, after preformed (rolling/ stretching/ deep drawing/
Marciniak/ biaxial tensile) and after spot/ mag/ laser welding, studing also fatigue. I work
with SUPSI (university of Lugano – Swiss) about dynamic test, we start to work with sheet
steel and we will continue in the next year on bulk metallic and plastic materials. I work
with University of Pisa – Italy on Hydrogen Embrlittment for introduce a new test in CRF
for Ultra High Strength Steel and Press Hot Forming; we already analyze all aspect that
occurs during material and component production and we are ready to study the possible
Hydrogen accumulation during the life in the car component.
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CRF rules:
I’m responsible for homologation of new sheet steel grade and new steel supplier.
I follow research and development about steel and tools, I develop new test on material and
I manage them for introduce these tests in Fiat Standard. New test for 2011 (till now FGA
don’t have this data or ask for it to a steel supplier) will be: hole expansion, Nakajima for
Forming Limit Diagram, buldge test for biaxial coefficient, Hopkinson bar for ultra high
strain rate, Hydrogen embrlittment, Strain fatigue and combination of it with stress fatigue
for have Manson-Coffin curves.
I’m responsible for material’s benchmark (Fiat buy some reference car and test it on the
road and on the labs, at the end cut some samples from every interesting part and analyse
materials)
Responsible for material’s curves, I manage permission for database’s access for FGA (Fiat
Group Automobiles), Iveco (commercial vehicle), CNH (Case New Holland), FPT ( Fiat
Power Train), MM (Magneti Marelli), Chrysler people and supplier.
October 2007 - may 2010
Position:
Material Specialist of FGA , Turin – Italy
Responsible for FGA curves, I work with ICT department and we put materials database on
FGA intranet; I manage permission for all FGA people.
I start to work with new test and I manage purchasing of new tools.
I work with purchasing and quality department for material testing and control.
I planning and follow stress fatigue test for new material.
SOCIETY MEMBERSHIP
AIM (Italian Association of metallurgy)
PUBBLICATIONS
n° Anno Autori/Titolo/identificativo
16
G. Lovicu, M. Barloscio, M. De Sanctis, A. Dimatteo, R. Valentini, C. Santus, (Università di Pisa, Italy)
M. Bottazzi, F. D'Aiuto, C. Federici, S. Maggi, (Fiat Auto, Torino, Italy)
2010 “Hydrogen embrittlement of advanced high Strength steels for automotive use”
Peschiera del Garda, 2010
G. Scavino, P. Matteis, P. Russo Spena, D. Firrao, (Politecnico di Torino, Italy) F. D'Aiuto (Fiat Group
15 2010
Automobiles, Torino, italy)
“Plastic Localization phenomena in a Mn-alloyed austenitic steel”
Metallurgical and materials transactions; Warrendale (USA); 2010
E. Cadoni, C. Albertini, (Dynamat laboratory - university of applied sciences of southern switzerland),
F. D’ Aiuto (Fiat Group Automobiles s.p.a. Torino, Italy)
14 2009
“Dynamic behaviour of Advanced High Strength Steels used in the automobile structures”
Congresso Dynamat, Bruxelles, 2009
G. Scavino, P. Matteis, P. Russo Spena, D. Firrao, (Politecnico di Torino, Italy) F. D'Aiuto (Fiat Group
Automobiles, Torino, italy)
13 2009
“Plastic Localization phenomena in a Mn-alloyed austenitic steel”
TMS Annual Meeting & Exhibition; San Francisco, California; 2009
D. Firrao1, ∗, P. Matteis1, G.M.M. Mortarino1, P. Russo Spena1, G. Scavino1 (Politecnico di Torino, Italy)
F. D’Aiuto2 (Fiat Group Automobiles, Torino, italy)
12 2009
“Room temperature plastic flow localization in a Mn-alloyed austenitic steel”
Materials Science Forum Vols. 604-605 (2009) pp 139-146
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2006
F. Rosalbino, G. Scavino, E. Angelini, (Politecnico di Torino, Italy) F. D'Aiuto, G. Lunazzi (Fiat Group
Automobiles, Torino, italy)
“Valutazione dell’efficacia protettiva di trattamenti di passivazione a base Cr (III) condotti su acciai zincati
per impieghi in campo automobilistico”
32° Convegno Nazionale AIM, Ferrara 24/26 settembre 2008
D. Firrao1,* , P. Matteis1, G.M.M. Mortarino1, P. Russo Spena1, G. Scavino1 (Politecnico di Torino, Italy)
F. D’Aiuto2 (Fiat Group Automobiles, Torino, italy)
“Portevin - Le Chatelier effect in a Mn-alloyed thermomechanically processed austenitic steel”
3rd International Conference on ThermoMechanical Processing of steels di Padova 2008
D. Firrao1, ∗, P. Matteis1, G.M.M. Mortarino1, P. Russo Spena1, G. Scavino1 (Politecnico di Torino, Italy)
F. D’Aiuto2 (Fiat Group Automobiles, Torino, italy)
“Room temperature plastic flow localization in a Mn-alloyed austenitic steel”
Como, 23 giugno 2008
E. Cadoni, C. Albertini, (Dynamat laboratory - university of applied sciences of southern switzerland),
C. Federici, S. Maggi, F. D’ Aiuto (Fiat Group Automobiles s.p.a. Torino, Italy)
“Mechanical characterization of high strength steel at medium and high strain-rate as tool in impact
structural assessment and design”
Trondheim, Norway June 17-19, 2008
G. Scavino, S. Guelfo, F. D' Aiuto, M. Rosso (Politecnico di Torino, Italy)
“Effetti del taglio laser sulle proprietà meccaniche di lamiere in alluminio”
ISSN: 0026-0843 Metallurgia Italiana Vol. 5, pp. 33, 2007
C. Federici, S. Maggi (Fiat Group Automobiles, Torino, italy), J. Lamontanara (ArcelorMittal, Paris,
France), G. Scavino, F. D' Aiuto, P. Matteis, M. Chiarbonello, G.M.M. Mortarino, P. Russospena, D.
Firrao (Politecnico di Torino, Italy)
“Applications of Innovative Trip and Twip Steels to Automotive Body Structures”
Euromat 2007, 10/13 settembre 2007.
F. D' Aiuto, G. Ubertalli, G. Scavino (Politecnico di Torino, Italy)
“Valutazione dell'austenite residua in campioni cementati con metodi diffrattometrici ed ottimizzazione del
coefficiente R”
Raccolta atti su cd rom, 21° convegno nazionale trattamenti termici, 8/10 maggio 2007
ISBN/ISSN: 88-85298-74-5. memoria 33. Associazione Italiana Metallurgia, Milano, Italy.
G. Scavino, F. D' Aiuto, (Politecnico di Torino, Italy) E. Gianotti (Ferrioli & Gianotti spa)
“Fragilità indotta da carburazione e da idrogenazione nella bulloneria A.R.”
Raccolta su cd rom, 21° convegno nazionale trattamenti termici, 8/10 maggio 2007
ISBN/ISSN: 88-85298-74-5. memoria 01. Associazione Italiana Metallurgia, Milano, Italy.
G. Scavino, F. D’ Aiuto, G. Ubertalli, S. Maggi (Politecnico di Torino, Italy)
“Caratterizzazione microstrutturale ed a fatica di acciai FeP05 e trip con e senza saldatura”
Raccolta su cd rom. 21° convegno nazionale trattamenti termici. 8/10 maggio 2007
ISBN/ISSN: 88-85298-74-5. memoria 22. Associazione Italiana Metallurgia, Milano, Italy.
G. Ubertalli, F. D’ Aiuto, G. Scavino(Politecnico di Torino, Italy) E. Morgano (Fiat Group Automobiles,
Torino, italy)
“Caratterizzazione microstrutturale e a fatica di campioni di acciaio 19MnCr5 sottoposti a cementazione e
carbonitrurazione”
Raccolta su cd rom. 21° convegno nazionale trattamenti termici. 8/10 maggio 2007
ISBN/ISSN: 88-85298-74-5. memoria n° 34. Associazione Italiana Metallurgia, Milano, Italy.
G. Scavino, S. Guelfo, F. D' Aiuto, M. Rosso (Politecnico di Torino, Italy)
“Effetti del taglio laser sulle proprietà meccaniche di lamiere in alluminio”
Volume dei riassunti e CD-ROM. 31° convegno nazionale AIM (Convegno del 60° AIM)
ISBN/ISSN: 88-85298-58-3, 22-24/11/2006..
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