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Program
of the Third Seminar on
THE MECHANICS OFMULTIFUNCTIONAL MATERIALS
Physikzentrum Bad Honnef
June 11 - 15, 2018
Third Seminar on the Mechanics of Multifunctional Materials
Welcome
Dear participant,
we are glad to welcome you at theThird Seminar on the Mechanics of Multi-functional Materialsat the “Physikzentrum” of Bad Honnef.Multifunctional materials are key ingredients in many modern technical de-vices ranging from consumer market items to applications inhigh-end equip-ment for automobile, aircraft, spacecraft, and information technology. Theunderstanding and development of multifunctional materials is based on acomprehensive understanding of both the experimental and the theoreticaldetails of these materials. Thus, we are delighted to welcome in this semi-nar national and international experts in continuum mechanics, applied math-ematics, and materials science. The topics addressed in thelectures will spanmodeling, simulation, and experiments in fields ranging from ferroelectricsand -magnets, multiferroics and multiferroic composites,magnetorheologicaland electroactive elastomers, lithium ion batteries, to polymer blends, alloys,and porous media. This great range of inherently allied fields allows for abroad and deep insight into the scientific activities and advancements of allthe reasearch disciplines involved.The financial support through theDeutsche Forschungsgemeinschaftin theframework of the Research Unit 1509 “Ferroic Functional Materials – Mul-tiscale Modeling and Experimental Characterization” is gratefully acknowl-edged.We wish us all a pleasant stay with productive discussions and presentationsof high scientific impact.
The Organizers
Jorg SchroderDoru C. LupascuHeiko WendeDominik Brands
m terials
ferroic
functional
FOR 1509: DFG Research Unit
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Third Seminar on the Mechanics of Multifunctional Materials
Miscellaneous
Objectives of the Seminar
The chief aim of the seminar is to discuss various aspects of multifunctional materials. It intendsto foster greater interaction among both young and established researchers from continuummechanics, applied mathematics and materials science working in the fields:
• theoretical and computational modeling of multifunctional materials
• mathematical analysis and variational formulations
• multiscale methods and homogenization
• design of new functional materials with enhanced properties
• experimental preparation and characterization
Organizing Committee
Prof. Dr.-Ing. habil. Jorg Schroder
University of Duisburg-EssenFaculty of EngineeringDepartment of Civil EngineeringInstitute of MechanicsUniversitatsstr. 1545141 Essen
Prof. Dr. rer. nat. Doru C. Lupascu
University of Duisburg-EssenFaculty of EngineeringInstitute for Materials Science and Center forNanointegration Duisburg-Essen (CENIDE)Universitatsstr. 1545141 Essen
Prof. Dr. rer. nat. Heiko Wende
University of Duisburg-EssenFaculty of Physics andCenter for Nanoengineering Duisburg-Essen(CENIDE)Lotharstr. 147048 Duisburg
Dr.-Ing. Dominik Brands
University of Duisburg-EssenFaculty of EngineeringDepartment of Civil EngineeringInstitute of MechanicsUniversitatsstr. 1545141 Essen
Location
The seminar will be held in the Physikzentrum Bad Honnef, which is located in the south-eastof Bonn. Since 1976 the Physikzentrum Bad Honnef has been serving as the main meeting pointof the German Physical Society. It offers a secluded settingfor research conferences, seminarsand workshops, and has proven to be especially stimulating for fruitful discussions. The statelymansion housing the PBH is surrounded by a park at the foot of the Siebengebirge on the rightbank of the Rhine river. In the neighbourhood an extensive net of hiking-paths in Germany’soldest nature preserve invites pleasant short or long walks.
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Third Seminar on the Mechanics of Multifunctional Materials
Physikzentrum Bad HonnefHauptstr. 5, 53604 Bad Honnef, Germanyphone: ++49 (0)2224 92 32 13web:http://www.dpg-physik.de/dpg/pbh/index.html?lang=en
Arrival by taxi:Phones for Taxi in Bad Honnef and Rhondorf call +49-(0)2224-2222 or +49-(0)2224-2121.
Arrival by train:From Cologne: Direction Koblenz (right bank of Rhine) to Rh¨ondorf.From Frankfurt:- via Siegburg (ICE) to Troisdorf and then to Rhondorf (right bank of Rhine).- via Koblenz (nearly the same duration, but cheaper).From Bonn: S-Bahn 66 to “Am Spitzenbach”, then 5 min walk to Physikzentrum. From trainstation Rhondorf: PBH is within walking distance (about 10min, see City Map above), or takea taxi (aboutC 5).
Public local transportation: “Verkehrsverbund Rhein Sieg” (http://www.vrsinfo.de).
Arrival by car:From North: A3 - Heumarer Dreieck - A59, B42 to Bad Honnef exitRhondorf, follow Rhon-dorfer Straße, Hauptstraße (approx. 2 km), Physikzentrum Bad Honnef will be at left hand side.
From South: A3 Frankfurt-Koln exit Bad Honnef-Linz pass the “Schmelztal” to Bad Honnef,follow Hauptstraße until sharp left turn, then turn right (Am Saynschen Hof), follow this streetapprox. 1.5 km, Physikzentrum Bad Honnef will be at the righthand side.
From airport:Airport Koln-Bonn: Direct train connection to Rhondorf every hour, duration 32 min. For avail-ability: https://www.bahn.com/en/view/index.shtmlAlternatively take a taxi tothe Physikzentrum (38 km, fare aboutC 40)
Airport Frankfurt: Train via Siegburg or Cologne to Rhondorf (duration 2.5 hour) Alternativelytrain via Koblenz to Rhondorf (much cheaper! same duration)
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Third Seminar on the Mechanics of Multifunctional Materials
AccomodationAccomodation is included in the conference fee and providedin the Physikzentrum Bad Honnef.
InsuranceParticipants are responsible for their own incurance. The organizers cannot be held liable forany damages, losses or accidents occurring during the journey to/from Bad Honnef or duringthe seminar. All guests participate at their own risk.
LanguageThe presentations should be given inEnglish.
Presentation DurationThe invited keynote lectures are scheduled to 60 minutes andthe further lectures to 30 minutes.Both duration are including discussion time.
Conference RoomAll scientific events take place in the lecture romm “Wilhelmund Else Heraeus-Lecture Hall”.
Presentation FacilitiesThe lecture room will provide video beamer, overhead projector, blackboard and internet access.
Poster SessionThe poster session is scheduled on Tuesday afternoon, see timetable. For presentation of postersseveral boards are provided in the lecture room “Wilhelm undElse Heraeus-Lecture Hall”. Sizeof each poster should not exceed a with of 100 cm and height of 150 cm (suitable for DIN A0 -841x1189 mm).
Homepage of the SeminarThe pdf-version of this seminar program and the seminar proceedings can be downloaded athttps://www.uni-due.de/mechanika/smmm3.shtml
Social EventWednesday, May 7th, 14:30: Excursion to the “Drachenfels”,which is a 1 hour hike from thePhysikzentrum and which provides a panoramic view over the Rhine-area near Bad Honnef.The descent from the “Drachenfels” starts at 17:00 and ends in wine-growing estate “Broel”(http://www.weingut-broel.de/). There a “BBQ Crossover” will be provided for us.The official part of the social event will be closed by a candlelit guide through the wine cellar.
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Third Seminar on the Mechanics of Multifunctional Materials
Exterior view of thewine-growing estate “Broel”
Wine cellar of thewine-growing estate “Broel”
Ruin of the “Trutzburg” at the top ofthe “Drachenfels”
View from the “Drachenfels”
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Third Seminar on the Mechanics of Multifunctional Materials
Program
Note: The timetable is interactively linked. Click on each session to jump directly to the details.
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Third Seminar on the Mechanics of Multifunctional Materials
Monday, May 5th⇒ TIMETABLE
12:00 - 13:00 Registration
13:00 - 14:00 Lunch
14:00 - 14:30 Welcome reception (Wilhelm und Else Heraeus-Lecture Hall)
14:30 - 16:30 Chair: J. Schroder
T. Zohdi (Keynote)Modeling and Simulation of Next Generation 3D Printing Systems for Complex Materials withMachine-Learning
J. KreiselStrain & phase transitions in oxide heterostructures and ultrathin films
A. Martin and K.G. WebberStress-induced phase transitions in lead-free ferroelectric materials
16:30 - 17:00 Coffee break
17:00 - 18:30 Chair: T. Bartel
I.A. Khattaband M. SinapiusMultiscale modelling and simulation of polymer nanocomposites using transformation field analysis(TFA)
J. FischerOn the choice of representative volumes for random heterogeneous materials
M. Kastner, K.A. Kalina, P. Metsch, and J. BrummundMicroscopic modeling and simulation of magnetorheological elastomers
⇒ TIMETABLE
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Third Seminar on the Mechanics of Multifunctional Materials
Tuesday, May 6th⇒ TIMETABLE
9:00 - 11:00 Chair: A. Menzel
P. Lv and C.S. Lynch(Keynote)Domain effects in nanoscale multiferroic heterostructures
B. Kiefer, T. Bartel, K. Buckmann, and A. MenzelMagnetomechanical FE-analysis for materials with energy-minimizing microstructure evolution
A. Herklotz, and T. Zac WardStrain doping: a new avenue for understanding and controlling materials
11:00 - 11:30 Coffee break
11:30 - 13:00 Chair: D.C. Lupascu
H. Volkova, P. Gemeiner, G. Geneste, J. Guillot, C. Frontera, N. Banja, F. Karolak, C. Bogicevic, B.Dkhil, N. Chauvin, D. Lenoble, and I.C. Infante(Keynote)
Optical and electronic properties in ferroelectric bariumtitanate-based compounds
W. Dornisch and R. MullerPhase field modelling of ferroelectric-ferromagnetic interfaces
13:00 - 14:30 Lunch break
14:30 - 16:30 Chair: R. Muller
M. Alexe (Keynote)Bulkphotovoltaic effects and strain-related photo-effects in non-centrosymmetric materials
M. Wingenand A. RicoeurNonlinear thermo-electro-mechanical modeling of ferroelectric materials: variational principles andtemperature changes in cyclically loaded samples
O. El-Khatib, and M. KunaTemperature influence on ferroelectric materials
16:30 - 17:00 Coffee break
17:00 - 18:30 Poster Session (Wilhelm und Else Heraeus-Lecture Hall)
⇒ TIMETABLE
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Third Seminar on the Mechanics of Multifunctional Materials
Wednesday, May 7th⇒ TIMETABLE
9:00 - 11:00 Chair: H. Wende
D. Meynersand E. Quandt (Keynote)Magnetoelectric composites for magnetic field measurements
M. Labusch, J. Schroder, and D.C. LupascuTwo-scale homogenization for the prediction of magneto-electric product properties
H. Trivedi, V.V. Shvartsman, R.C. Pullar, P. Zelenovisky, V.Y. Shur, D.C. LupascuCharacterizing magnetoelectricity at local scale
11:00 - 11:30 Coffee break
11:30 - 13:00 Chair: M. Kastner
D.C. Lupascu, I. Anusca, S. Balciunas, P. Gemeiner,S. Svirskas, C. Fettkenhauer, J. Belovickis, V.Samulionis, M. Ivanov, B. Dkhil, J. Banys, and V.V. Shvartsman
Dielectric effects in perovskite solar cell absorbers
V. Boddu, D. Davydov, B. Eidel, and P. SteinmannOn atomistic-to-continuum multiscale modeling with coulomb interactions in ionic crystals
A. Schlosserand A. RicoeurModeling interface cracks in multiferroic composites withan extended cohesive zone model
13:00 - 14:30 Lunch break
14:30 - Excursion/Social Event, see Preliminaries
⇒ TIMETABLE
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Third Seminar on the Mechanics of Multifunctional Materials
Thursday, May 8th⇒ TIMETABLE
9:00 - 11:00 Chair: B.-X. Xu
K. Bhattacharya (Keynote)Thin sheets of liquid crystal elastomers
T. Bartel, B. Kiefer, and A. MenzelDerivation of energy bounds via perturbations of curl-freeand divergence-free fields – application tomagnetizable solids
M. Yi and B.-X. XuVoltage-driven magnetization switching in magnetoelectric heterostructure
11:00 - 11:30 Coffee break
11:30 - 13:00 Chair: D. Meyners
J.L. Jones (Keynote)Electromechanics of ferroelectric polycrystals from diffraction methods
B.-X. Xuand S. WangPhase-field modeling of flexoelectricity in ferroelectrics
13:00 - 14:30 Lunch break
14:30 - 16:30 Chair: B. Kiefer
B. Kaltenbacher, and P. Krejcı (Keynote)Optimal energy harvesting with a piezoelectric device, modeled by Preisach operators
A. Sridharand M.-A. KeipPhase-field modeling of fracturing in anisotropic piezoelectric materials
G. Catalan, F. Vasquez-Sancho, K. Cordero-Edwards, A. Abdollahi, N. DomingoFlexoelectricity: from nanomechanics to bone healing
16:30 - 17:00 Coffee break
17:00 - 18:00 Chair: T. Zohdi
M.-A. Keipand E. PolukhovMultiscale computational stability analysis of magnetorheological elastomers
M. Rambausekand M.-A. KeipStrain-mediated magneto-electric coupling in soft composites
⇒ TIMETABLE
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Third Seminar on the Mechanics of Multifunctional Materials
Friday, May 9th⇒ TIMETABLE
9:00 - 11:00 Chair: M.-A. Keip
M. Moscardini, S. Pupeschi, Y. Gan, R.K. Annabattula, S. Zhao, and M. Kamlah (Keynote)Thermomechanics of functional ceramic breeder pebble bedsfor fusion reactors
P.B. Groszewicz, K. Albe, J. Rodel, and G. BuntkowskyNuclear magnetic resonance (NMR) study of local structure in lead-free relaxor and ferroelectricmaterials
R. Schulte, A. Menzel, and B. SvendsenA laminate-based material model applied to ferroelectrics
11:00 - 11:30 Coffee break
11:30 - 13:00 Chair: A. Ricoeur
S. Kozinov, and M. KunaInvestigation of mechanically induced crack tip fields in ferroelectric materials
P. Uckermann, S. Lange, and A. RicoeurPhase transitions in lead zirconate titanate induced by electric fields: a modeling approach
K. Meyer, L. Koch, and K. AlbeRelaxor ferroelectric Na1/2 Bi1/2 TiO3 studied by first-principles calculations: phase transformationkinetics and ionic conductivity
13:00 - 13:30 Closing
13:30 - 14:30 Lunch break
⇒ TIMETABLE
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Third Seminar on the Mechanics of Multifunctional Materials
Participants
Albe, Karsten TU Darmstadt, FB11, FG [email protected]
Alexe, Marin University of Warwick, Department of [email protected]
Bartek, Nicole University of Duisburg-Essen, Institute ofMaterial [email protected]
Bartel, Thorsten TU Dortmund, Institute of Mechanics, Department of Mechani-cal [email protected]
Bhattacharya, Kaushik California Institute of Technology, Engineering and [email protected]
Boddu, Vishal University of Erlangen-Nuremberg, Chair of Applied [email protected]
Brands, Dominik Universitat Duisburg-Essen, Insitut fur [email protected]
Buckmann, Karsten TU Dortmund, Institute of [email protected]
Canero Infante, Ingrid INL UMR5270 CNRS ECL INSA UCBL CPE, Institut de Nan-otechnologies de [email protected]
Catalan, Gustau ICREA , [email protected]
El Khatib, Omar TU Bergakademie Freiberg, Institut fur Mechanik und Fluiddy-namik (IMFD)[email protected]
Engel, Michael Technische Universitat Munchen, Munich School of [email protected]
Fischer, Julian Institute of Science and Technology Austria, IST [email protected]
Groszewicz, Pedro B. TU Darmstadt, Fachbereich [email protected]
Hemsel, Tobias Paderborn University, Dynamics and [email protected]
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Third Seminar on the Mechanics of Multifunctional Materials
Herklotz, Andreas Martin-Luther-University Halle-Wittenberg, Institute [email protected]
Jones, Jacob North Carolina State University, North Carolina State [email protected]
Kaltenbacher, Barbara Alpen-Adria-Universitat Klagenfurt, Institut fur [email protected]
Kamlah, Marc Karlsruhe Institute of Technology, Instituteof Applied [email protected]
Karabasov, Maksim Olegovic University Duisburg-Essen, Institute for Materials Science [email protected]
Kastner, Markus TU Dresden, Institute of Solid [email protected]
Keip, Marc-Andre University of Stuttgart, Institute of Applied [email protected]
Khattab, Imad Aldin Braunschweig TU, Institute of Adaptronics and Function [email protected]
Kiefer, Bjoern TU Bergakademie Freiberg, Institute of Mechanics and [email protected]
Kozinov, Sergii TU Bergakademie Freiberg, Institute of Mechanics and [email protected]
Kreisel, Jens Luxembourg Institute of Science and Technoloy, DepartmentMaterials Research and [email protected]
Labusch, Matthias University Duisburg-Essen, Institute of [email protected]
Lemke, Veronica Universitat Duisburg-Essen, Institut f¨ur [email protected]
Lewin, Daniil Universitat Duisburg-Essen, Institut [email protected]
Lupascu, Doru C. University of Duisburg-Essen, Institute for Materials Scienceand [email protected]
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Third Seminar on the Mechanics of Multifunctional Materials
Lynch, Chris UCLA, Mechanical and Aerospace [email protected]
Martin, Alexander Friedrich-Alexander Universitat Erlangen/Nurnberg, MaterialsScience and Engineering [email protected]
Menzel, Andreas TU Dortmund, Institute of [email protected]
Meyners, Dirk Kiel University, Institute for Materials Science, Inorganic Func-tional [email protected]
Muller, Ralf TU Kaiserslautern, Lehrstuhl fur Technische [email protected]
Naveed-Ul-Haq, Muhammad University of Duisburg-Essen, Institute for Materials [email protected]
Nazrabi, Ahmadshah Uni Duisburg Essen, [email protected]
Rambausek, Matthias University of Stuttgart, Institute ofApplied Mechanics (CE)[email protected]
Ricoeur, Andreas Universitat Kassel, Institut fur [email protected]
Rinderer, Lukas Technische Universitat Munchen, MunichSchool of [email protected]
Salamon, Soma Universitat Duisburg-Essen, AG [email protected]
Schein, Alexander Technical University of Munich, Mechanics and High Perfor-mance Computing [email protected]
Schlosser, Alexander University of Kassel, Institute of [email protected]
Schroder, Jorg University Duisburg-Essen, Insitut [email protected]
Schulte, Robin TU Dortmund, Institute of [email protected]
Sridhar, Ashish Universitat Stuttgart, Institute of Applied [email protected]
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Third Seminar on the Mechanics of Multifunctional Materials
Trivedi, Harsh University of Duisburg-Essen, Institute for Materials [email protected]
Uckermann, Philip Universitat Kassel, Institut fur [email protected]
Wang, Zhibin University of Kassel, Institute of [email protected]
Webers, Samira Universitat Duisburg-Essen, Fakultat f¨ur [email protected]
Wende, Heiko University of Duisburg-Essen, Faculty of Physics and [email protected]
Wingen, Marius University of Kassel, Institute of [email protected]
Xu, Baixiang TU Darmstadt, Institute of Materials [email protected]
Yi, Min Technical University Darmstadt, Institute of Materials [email protected]
Zhao, Ye Technical University Braunschweig, Institute forAdaptronicsand functional [email protected]
Zohdi, Tarek UC Berkeley, Mech. [email protected]
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