Mechanics Meets Energy 2020
The eights edition of the Mechanics Meets Energy symposium took place at the Ludwig Windthorst Haus (LWH)/Lingen. From January 13th – 17th 2020, i.e. just short of the shutdown caused by the COVID-19 pandemic, we spent another busy week with 56 presentations, again including three by internationally renowned guests. The occasion also marked the farewell of our group leaders Christoph, Steffen, and Matteo and the welcome of Jazmin and James. In addition, we made a trip to the famous Mayer wharf in Papenburg, marvelling the macro-mechanics of cruise shipbuilding. Thanks once more to the organising skills of Carola & Steffen and the superb facilities at the LWH, we spent another enjoying and enlightening symposium.
Mechanics Meets Energy 2020
© Max-Planck-Institut für Eisenforschung GmbH
Mechanics Meets Energy 2020
© Max-Planck-Institut für Eisenforschung GmbH
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Program 13th -17th of January 2020, Ludwig Windthorst Haus, Lingen |
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Monday, 13th January |
Gerhard Dehm, Christina Scheu | Opening SN & NG RETREAT - Mechanics meets Energy VIII |
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Session Chair Niko Peter |
Intermetallics |
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| Frank Stein | Intermetallics and phase diagrams | ||
| Zahra Kahrobaee | ADVANCE – Improving the CALPHAD data base for TiAl-based alloys | ||
| Benedikt Distl | A to Ω - Phase transformations in the Ti-Al-Nb system | ||
| Leon Christiansen+Gerhard Dehm | How to name samples: The SN procedure! | ||
| Maya Kini | Thermal stability and thermomechanical behaviour of CrFeCoNi alloy thin films/Sluggish grain growth in CrFeCoNi alloy thin films/Orientation relationships on c-sapphire | ||
| Session Chair Hanna Bichara | Nanoanalytic and Interfaces | ||
| Joohyun Lim | Structural changes of 2D FexMn1-xO2 nanosheets for carbon nanotube growth at low-temperature | ||
| Raquel A. Armengol | Understanding the growth of Fe:MnOx nanostructures | ||
| Anna Frank | Hybrid battery materials - investigations on MoOx/MoS2 in three dimensions | ||
| Rajib Sahu | Study of phase impurity, 2D and 3D defects in orthorhombic MoAlB MAB phase | ||
| Dominique Chatain1 | Atomic structure & macroscopic orientation relationships of Ag/Ni interfaces | ||
| Viswanad G. Arigela (PhD talk) | Development and application of a high-temperature micromechanics stage with a novel temperature measurement approach | ||
| Thuesday, 14th January |
Session Chair Anna Frank |
Advanced TEM |
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| Christian Liebscher | Advanced transmission electron microscopy | ||
| Nicolas Peter | Structure, chemistry and deformation behavior of a Cu tilt grain boundary | ||
| Ali Ahmadian | (S)TEM investigation of Σ5 [001] grain boundary in Fe-2wt% Al | ||
| Saba Ahmed | Observing the atomic structure of [111] tilt grain boundaries in Al | ||
| Session Chair Rajib Sahu |
Advanced TEM |
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| Vivek Devulapalli | Epitaxial growth of Ti thin films | ||
| Subin Lee | Atomic structure of Σ19 tilt grain boundary of FeNiCrCo alloy | ||
| Lena Frommeyer | Connecting grain boundary phase transitions to material properties | ||
| Session Chair Wenzhen Xia |
Hydrogen Mechanics & Interfaces |
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| Jazmin Duarte | Hydrogen mechanics & interfaces group | ||
| Jing Rao | Hydrogen effects on the mechanical response of bcc Fe-Cr alloys by in-situ nano indentation | ||
| Silas Wolff-Goodrich | Microstructure optimization for balanced ductility and creep resistance in AlCrFeNiTi alloys | ||
| Wenqi Guo | Mechanical behavior and deformation mechanism of refractory high entropy alloys | ||
| Session Chair Subin Lee |
Advanced TEM |
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| Wenjun Lu | Exploration of phase transformation pathways in high entropy alloys by atomic resolution and in situ STEM | ||
| Jiwon Jeong | Advances in automatic orientation mapping in SEM and TEM | ||
| Niels Cautaerts | The link between nuclear steels and TEM metadata | ||
| Paul Wynblatt2 | Interfacial segregation in HEA: atomistic simulations vs. simple analytical bond models | ||
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Wednesday, 15th January
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Session Chair Jiwon Jeong |
Nanotribology | |
| Steffen Brinckmann3 | Data in tribology | ||
| Wenzhen Xia | From indentation to wear: plasticity in FCC metals | ||
| Piyush Patil | Texture evolution during nanotribology in FCC metals | ||
| Hanna Tsybenko | Deformation and chemical evolution during tribology in cementite | ||
| Session Chair Wenjun Lu |
Nanoanalytic and Interfaces |
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| Rasa Changizi | Charcterization of KCa2Nb3O10 and PrNbO4 | ||
| Ruben Bueno Villoro | Microstructure characterization and thermal properties of Half-Heusler phases | ||
| Nano-/Micromechanics | |||
| Hari Gopalan | Small scale fracture in a multi metal (HfNbTaZr)C carbide | ||
| Team Building Project | Visit of the Mayer ship building company, Papenburg | ||
| Sharvan Kumar4 | Deformation of magnesium single crystal | ||
| Thursday, 16th January |
Session Chair Hari Gopalan |
Thin Films & Nanostructured Materials |
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| Matteo Ghidelli | Thin films & nanostructured materials @ MPIE: recent advancements and updates | ||
| Andrea Brognara | Synthesis and mechanical properties of ZrCu thin film metallic glasses | ||
| Farnaz Farzam | Dewetting phenomena of binary alloy thin films | ||
| Hanna Bishara | Coupling structural and electrical properties of defects in crystalline materials | ||
| Session Chair Jazmin Duarte |
Atomistic Medelling |
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| Tobias Brink | Atomistic modelling of the mechanics of materials | ||
| Nano-/ Micromechanics | |||
| Christoph Kirchlechner | Micromechanics @ MPIE | ||
| Chunhua Tian | Fracture toughness of martensite island in dual phase steel | ||
| Session Chair Maya Kini |
Nano-/ Micromechanics |
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| Eloho Okotete | Interface fracture toughness of material systems: the beginning | ||
| Reza Hosseinabadi | Size effect in bi-crystalline Cu micropillars with a coherent twin boundary | ||
| Juan Li | TBs act as dislocation source for the plasticity | ||
| Robin Jentner | Characterization of the micromechanical behavior of advanced high-strength bainitic steel | ||
| Session Chair Wenqi Guo |
Nano-/ Micromechanics | ||
| Jean-Baptiste Molin | Advances in 3D Laue microdiffraction: Are we able to do this in situ? | ||
| Nanoanalytic and Interfaces | |||
| Michael Obermaier | Examples of method development for degradation analysis of automotive PEMFCS | ||
| Björn Hill + Torsten Schwarz | PAULL - what can we do to improve the lifetime of polymer based fuel cells/ PAULL - Project for the activation of ultra-long lifetimes | ||
| Thomas Gänsler | Photoactive Nb3O7(OH): Synthesis conditions and their morphologies | ||
| Friday, 17th January |
Session Chair Niels Cautaerts |
Intermetallics |
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| Martin Palm | Iron aluminides | ||
| Angelika Gedsun | Development of Fe-Al-Nb(-B) alloys for structural applications at high-temperatures | ||
| Zhengbing Xu | Purification and microstructure refinement of Al melts/Solidification of Al-rich Fe-Al | ||
| James Best | Micro- and nanomechanical probing of multi-phase/component materials systems | ||
| Session Chair Joohyun Lim |
Nanoanalytic and Interfaces | ||
| Jakub Nowak | Corrosion studies in Mg-based alloys - electrochemical measurement investigations | ||
| Spark Siyuan Zhang | Stability of BiVO4 photo-electrodes | ||
| Alba Garzón Manjón | Transition-metal based nanoparticles for energy applications | ||
| Gerhard Dehm | Closing remarks | ||
1Aix-Marseille Univ, CNRS, CINaM, 2Carnegie Mellon, 3 IEK-2, FZ Jülich