Transcript Slajd 1
SEVENTH FRAMEWORK PROGRAMME
THEME 4 – NMP:
Nanosciences, Nanotechnologies, Materials
and New Production Technologies
Grant agreement no.: 228869
MICRO- AND NANOCRYSTALLINE CERAMIC - METAL
FUNCTIONALLY GRADED MATERIALS
FOR TRANSPORT APPLICATIONS
Katarzyna Pietrzak
EC Brochure: NoEs in NMP Success Stories
KMM-NoE: ended 31.01.2009
international non-profit research
association (AISBL) legally
registered 13 March 2007 in
Belgium for unlimited duration
Genesis:
KMM-NoE (FP6) → Results of investigations
KMM-VIN → Research and infrastructure potential
1 Idea of a new material (composition and morphology) for
automotive and aerospace applications
2 Looking for end-users
3 Collaboration of scientist and industry partners
MATRANS !!!
OBJECTIVE
The main objective of the MATRANS is:
– to develop the series of advanced metal-ceramic
FGM’s with enhanced, application-tailored
properties targeted at specific applications in auto,
aero-transport.
– to promote comprehensive approach combining
material
processing,
characterisation
and
modelling.
FGM’s to be:
DEVELOPED
CHARACTERISED
MODELLED
FGM I:
Al2O3-Cu
Al2O3-CuAg3Zr0.5
FGM II:
Al2O3-NiAl
Al2O3-Ni3Al
APPLLICATIONS
Thrusters
Valves
Brake disk
APPLICATION
Aerospace
Thrusters
FGM I
Al2O3-Cu,
Al2O3CuAg3Zr0.5
Automotive
Al2O3-NiAl,
Al2O3-Ni3Al
improved lifetime by 50% (to be tested via Low Cycle Fatigue tests)
improved erosion resistance at inner hot wall by 10% (to be tested
with hot exhaust test)
improved oxidation resistance at inner hot wall by 20 % (to be tested
by thermo-gravimetric analysis, TGA)
improved high temperature strength of hot wall material system by
20%
maintained high thermal conductivity >300W/mK of hot wall material
system
lower thermal expansion than standard CuAg3Zr0.5 to reduce
thermomechanical stresses
Brake
disks
increased maximum material temperature in operation by 150 °C
improved thermal conductivity by 40%
reduced weight by 20%
increased thermal shock resistance to avoid warping (to be tested
by tests of thermal shock and of high temperature deformation
behaviour)
increased friction behaviour and wear resistance in operation
temperature range (to be tested in flat on flat wear tests at service
temperatures)
Valves
improved high temperature strength for maximum temperature 900°C
improved corrosion resistance (wet corrosion, high temperature
corrosion) by 30%
reduced weight by 25%
reduced friction torque in valve train by 10%
wear resistance better than standard valvetrain by 40%
FGM II
Automotive
SPECIFIC OBJECTIVE
Workpackages
WP 1: Material requirements and preparation of starting materials
T1-1 Definition of target applications, demonstrators and material
requirements
T1-2 Preparation starting materials
WP 2: Processing of FGMs
T2-1 Powder metallurgy
T2-2 Metal infiltration
T2-3 Spraying
T2-4 Processing of FGM demonstrators
WP 3: Characterisation of FGMs
T3-1 Nano/microstructure and residual stresses
T3-2 Mechanical and physical properties
T3-3 Resistance to service conditions
WP 4 Modelling
T4-1 Modelling of FGM design
T4-2 Modelling of FGM properties under service conditions
T4-3 Modelling of uncertainties in FGM characterisation
WP 5: Demonstration
T5-1 Testing/evaluation of thruster components
T5-2 Testing/evaluation of valvetrain components
T5-3 Testing/evaluation of breaking discs components
T5-4 Life cycle analysis
WP 6: Management
WP 7: Dissemination and networking
List of beneficiaries
European Virtual Institute on Knowledge-based
Multifunctional Materials AISBL KMM-VIN Belgium
Fraunhofer-Institut für Fertigungstechnik und Angewandte
Materialforschung FRAUNHOFER Germany
National Technical University of Athens NTUA Greece
Politechnika Wroclawska WRUT Poland
Ustav Materialov a Mechaniky Strojov Slovenskej Akademie
Vied IMSAS Slovakia
Cardiff University CU UK
EADS Deutschland GmbH EADS Germany
Centro Richerche FIAT CRF Italy
Steinbeis Advanced Risk Technologies GmbH R-TECH Germany
Technische Universitaet Kaiserslautern UNIKL Germany
KMM-VIN Belgium
Instytut Technologii Materialow Elektronicznych
(ITME), Poland
Instytut Podstawowych Problemow Techniki Polskiej
Akademii Nauk (IPPT), Poland
Instytut Metalurgii i Inzynierii Materialowej Polskiej
Akademii Nauk (IMIM), Poland
Technische Universitaet Darmstadt (TUD), Germany
Politecnico di Torino (POLITO), Italy
Universita Politecnica delle Marche (UNIVPM), Italy
MATRANS Consortium (16 partners)
• Processing
ITME Warsaw (PL)
IFAM Dresden (D)
TU Darmstadt (D)
IMSAS Bratislava (SK)
NTUA Athens (GR)
POLITO, Torino (IT)
WTU, Wroclaw (PL)
• Characterisation
IMIM Cracow (PL)
UNIVPM Ancona (IT)
NTUA Athens (GR)
IFAM Dresden (D)
• Modelling
IPPT Warsaw (PL)
UWC Cardiff (UK)
TU Darmstadt (D)
TU Kaiserslautern
• Industry/SME
CRF Fiat (IT)
EADS (D)
Steinbeis R-Tech (D)
Duration: 3 years (2010-2013)
EC grant: 3.6 M€
START DATE: 1 Feb. 2010
Previous experience in FGM’s and
preliminary results
Metal infiltration
Powder metallurgy
Poluethylene foam
Ceramic preform
Previous experience in FGM’s and
preliminary results
25%Al2O3-75%Me
75%Al2O3-25%Me
50%Al2O3-50%Me
Previous experience in FGM’s and
preliminary results
Al2O3
Me
Al
Steel
THANK YOU FOR ATTENTION