ICOTOM 20 - International Conference on Textures of Materials

8:00 - 9:00 (1h)

Registration

9:00 - 9:30 (30min)

Plenary lecture

Amphi Lemoigne

Romain Quey - Chair.: W. Pantleon

9:40 - 10:40 (1h)

Additive manufacturing

Amphi Lemoigne

Chair.: A.D. Rollett

› Effect of scanning strategy on the texture of Fe-3.5%Si electrical steel processed by laser powder bed fusion - INVITED - Hugo Sandim, University of Sao Paulo (USP) 09:40-10:00 (20min)

› Influence of Printing and Post-Processing Parameters on Microstructure and Texture in Laser Powder Bed Fusion Manufactured Haynes 282 - Nicholas Lamprinakos, Carnegie Mellon University [Pittsburgh] 10:00-10:20 (20min)

› A nanoindentation based investigation of the local deformation mechanism of additively manufactured Ti6242 alloy - Atasi Ghosh, Indian Institute of Science 10:20-10:40 (20min)

9:40 - 10:40 (1h)

Symposium Heinz-Günter Brokmeier

Amphi 4 - Fac de Droit

Chair.: M. Barnett

› A century of crystallographic texture research - with a special focus on the TU Clausthal- - KEYNOTE - Heinz-Gunter Brokmeier, Clausthal University of Technology 09:40-10:00 (20min)

› Dominates roles of valence electron concentration and ferromagnetism on precipitation in NiFeGa magnetic shape memory alloys - Haile YAN, Key Laboratory for Anisotropy and Texture of Materials (Ministry of Education), School of Material Science and Engineering, Northeastern University, Shenyang 110819, China 10:00-10:20 (20min)

› Effect of texture on shear banding in ECAP - Werner Skrotzki, Institute of Solid State and Materials Physics, Dresden University of Technology 10:20-10:40 (20min)

9:40 - 10:40 (1h)

Deformation textures

Amphi 2 - Fac de Droit

Chair.: T. Lowe

› Martensite textures in deformed NiTi: in-situ measurement and modeling - KEYNOTE - Ludek Heller, Institute of Physics of the Czech Academy of Sciences 09:40-10:00 (20min)

› Coupled Diffraction and Microstructure-Aware Modeling Study of the Microstructure and Strength of Tantalum and BCC Steels During Deformation and Subsequent Recovery - Don Brown, Los Alamos National Laboratory 10:00-10:20 (20min)

› Efficient texture prediction using Gaussian process surrogate models - Michael Atkinson, Department of Materials, University of Manchester, UK 10:20-10:40 (20min)

9:40 - 10:40 (1h)

Processes for texture control

Amphi 1 - Fac de Droit

Chair.: M. Zehetbauer

› Oxide dispersion strenghtened rotary swaged copper - INVITED - Jaromír Kopeček, FZU - Institute of Physics of the CAS 09:40-10:00 (20min)

› Texture, microstructure, and property evolution during warm accumulative roll bonding to produce Ti-Al4Mg nano-metallic-laminates - Rodney McCabe, Los Alamos National Laboratory 10:00-10:20 (20min)

› Transformation of rolling to basal texture in CP-Ti processed by step cold-rolling plus recrystallization annealing - Jean-Sébastien Lecomte, Laboratoire d'Etude des Microstructures et de Mécanique des Matériaux 10:20-10:40 (20min)

10:40 - 11:10 (30min)

Break

11:10 - 12:30 (1h20)

Additive manufacturing

Amphi Lemoigne

Chair.: A.D. Rollett

› Microstructure and texture evolution of Ni-Mn-Ga magnetic shape memory alloys produced by Laser Powder Bed Fusion - INVITED - Robert Chulist, Institute of Metallurgy and Materials Science 11:10-11:30 (20min)

› Texture and texture mitigation in the dual phase hypo-eutectic alloy Al0.75CrFeNi2.1 manufactured by laser powder bed fusion - Ivan Cazic, ACCESS (GERMANY) 11:30-11:50 (20min)

› Insight into the microstructural evolution and mechanical response of laser powder bed fusion H13 steel: Effect of substrate preheating - Nan KANG, Mechanics surfaces and materials processing 11:50-12:10 (20min)

› Icosahedral short-range order mediated twin formation in laser direct energy deposited 316L stainless steel with silicon - Kewei Chen, Laboratoire de Mécanique des Solides 12:10-12:30 (20min)

11:10 - 12:30 (1h20)

Symposium Heinz-Günter Brokmeier

Amphi 4 - Fac de Droit

Chair.: M. Barnett

› Assessment of Orientation Dependence of Deformation Microstructures in Cold Rolled Duplex Steel: A Study Combining EBSD and Generalized Microstructure Pole Figures - INVITED - Raul Bolmaro, Instituto de Física Rosario, CONICET-UNR, Bv. 27de febrerro 210 bis, 2000 Rosario 11:10-11:30 (20min)

› Neutron diffraction study of texture and stress evolution in magnesium AZ31 during cycle loading - Przemysław Kot, CoE NOMATEN, National Institute for Nuclear Research 11:30-11:50 (20min)

› Effect of thermomechanical treatment on fracture toughness of Mg alloys - Xiaoguang Qiao, Harbin Institute of Technology 11:50-12:10 (20min)

› Crystallographic texture variation in laser beam welded CoCrFeNiMn - Al-Hamdany Nowfal, Institute of Material and Process Design, Department of Laser Processing and Structural Assessment, Helmholtz-Zentrum Hereon 12:10-12:30 (20min)

11:10 - 12:30 (1h20)

Deformation textures

Amphi 2 - Fac de Droit

Chair.: T. Lowe

› Texture evolution during hydrodynamic microparticle penetration: a case of Cu-Cu impact - INVITED - Ahmed Tiamiyu, University of Calgary 11:10-11:30 (20min)

› Texture formation during thermomechanical processing of biocompatible Mg-Li-Y alloys - Jan Dittrich, Charles University, Department of Physics of Materials 11:30-11:50 (20min)

› The Relative Importance of Deformation and Phase Transformation on the Macrotexture and Microtexture of Hot Rolled Ti-6Al-4V - Xiaohan Zeng, School of Natural Sciences, The University of Manchester 11:50-12:10 (20min)

› Dynamic phase transformation driven microstructure and texture development during deformation of Zr-2.5wt.%Nb in α+β phase field - G Bharat Reddy, Bhabha Atomic Research Centre - Rajeev Kapoor, Bhabha Atomic Research Centre - Apu Sarkar, Bhabha Atomic Research Centre 12:10-12:30 (20min)

11:10 - 12:30 (1h20)

Characterization

Amphi 1 - Fac de Droit

Chair.: A. Godfrey

› 3D investigations of reasons for texture changes during recrystallization - KEYNOTE - Dorte Juul Jensen, Danmarks Tekniske Universitet = Technical University of Denmark 11:10-11:30 (20min)

› Applications of the new fs-laser capability in tri-beam for large volume microscopy - Ali Gholinia, Henry Royce Institute and Department of Materials, The University of Manchester, Manchester, M13 9PL, UK 11:30-11:50 (20min)

› Advancing multimodal characterization at the nanoscale with the TESCAN TENSOR analytical 4D-STEM - Rob Hooley, TESCAN GROUP 11:50-12:10 (20min)

› 3D microstructural investigation of texture development of two-phase titanium alloys - Conghui Liu, The University of Manchester 12:10-12:30 (20min)

12:30 - 13:00 (30min)

Time to see Posters and Exhibitions

13:00 - 14:00 (1h)

Lunch

14:00 - 14:30 (30min)

Plenary lecture

Amphi Lemoigne

Ricardo Lebensohn - Chair.: L.S. Toth

14:40 - 15:40 (1h)

Crystal plasticity and Polycrystal modelling

Amphi Lemoigne

Chair.: R. Lebensohn

› Numerical assessment of substructure evolution and kinetics of recrystallization in aluminum alloys - KEYNOTE - Jurij SIDOR, Savaria Institute of Technology, Faculty of Informatics, ELTE Eötvös Loránd University 14:40-15:00 (20min)

› Analysis of texture and dislocation evolution of pure copper by in situ neutron diffraction and crystal plasticity modeling - MASATO ITO, Mitsubishi Materials Corporation 15:00-15:20 (20min)

› Evaluation of a clustering algorithm for texture data via viscoplastic self-consistent model - Alois Ott, Austrian Institute of Technology 15:20-15:40 (20min)

14:40 - 15:40 (1h)

Symposium Heinz-Günter Brokmeier

Amphi 4 - Fac de Droit

Chair.: T. Ungar

› Texture analysis at the neutron strain diffractometer POLDI at PSI - INVITED - Florencia Malamud, Comisión Nacional de Energía Atómica, Laboratorio Argentino de Haces de Neutrones (LAHN), CONICET, Paul Scherrer Institut 14:40-15:00 (20min)

› Using a high-precison robot for texture and strain determination at Neutron Diffractometer STRESS-SPEC - Michael Hofmann, Heinz Maier-Leibnitz Zentrum, Technische Universität München 15:00-15:20 (20min)

› POWTEX Neutron Diffractometer at FRM II Garching: Current status and instrument characteristics - Jens Walter, Geowissenschaftliches Zentrum, Georg-August Universität Göttingen 15:20-15:40 (20min)

14:40 - 15:40 (1h)

Deformation textures

Amphi 2 - Fac de Droit

Chair.: L.S. Toth

› The effect of processing route and parameters on microstructure and texture of ferritic stainless steel - INVITED - Antti Kaijalainen, Materials and Mechanical Engineering, University of Oulu 14:40-15:00 (20min)

› Investigating the Influence of Temperature and Strain on the Deformation and Cracking Behavior of Y-added Zn-1Al-2.5Mg Extruded Wires - Khushahal Thool, Sunchon National University 15:00-15:20 (20min)

› CRYSTALLOGRAPHIC TEXTURE EVOLUTION IN THE CRYOGENIC TEMPERATURE- FRICTION STIR PROCESSED AA6XXX ALLOY: EXPERIMENTS AND SIMULATIONS - Aman Gupta, Sunchon National University 15:20-15:40 (20min)

14:40 - 15:40 (1h)

Characterization

Amphi 1 - Fac de Droit

Chair.: Y. Liu

› Fiber textures revisited - INVITED - Wolfgang Pantleon, Technical University of Denmark 14:40-15:00 (20min)

› Phase identification and microstructure of CoSn_n intermetallics - Stefan Martin, TU Bergakademie Freiberg 15:00-15:20 (20min)

› Correlative study of Ni-based superalloys deformation mechanism by in-situ EBSD and HR-DIC - Zhening Yang, Henry Royce Institute and Department of Materials, The University of Manchester, Manchester, M13 9PL, UK 15:20-15:40 (20min)

15:40 - 16:10 (30min)

Break

16:10 - 17:10 (1h)

Crystal plasticity and Polycrystal modelling

Amphi Lemoigne

Chair.: R. Schouwenaars

› Mechanistic investigation on Ce addition in tuning recrystallization behavior and mechanical property of Mg alloy - INVITED - Hucheng Pan, Northeastern University 16:10-16:30 (20min)

› Refining the Identification Methodology for Describing Heterogeneous Fe-Si Materials Using the Viscoplastic Self-Consistent Approach - Laura Herard, Laboratoire des Sciences des Procédés et des Matériaux 16:30-16:50 (20min)

› Effect of deviation from basal texture on polycristalline simulations of ZnAlMg coatings under multiaxial loading - Mikel Bengoetxea Aristondo, Centre des Matériaux, CNRS UMR 7633, Evry, BP 87 91003, France 16:50-17:10 (20min)

16:10 - 17:10 (1h)

Symposium Heinz-Günter Brokmeier

Amphi 4 - Fac de Droit

Chair.: T. Ungar

› The ID01 beamline: a strain nanoscope for materials characterisation - INVITED - Steven Leake, European Synchrotron Radiation Facility [Grenoble] 16:10-16:30 (20min)

› Texturization of α phase in gamma-TiAl alloy by high temperature compression studied by synchrotron radiation diffraction and EBSD - Weimin Gan, GEMS at MLZ, Helmholtz-Zentrum Hereon, Germany 16:30-16:50 (20min)

› Deformation behavior of Mg-Y-Ni alloys containing LPSO phase during tension and compression through in-situ synchrotron diffraction - Mingyi ZHENG, Harbin Institute of Technology 16:50-17:10 (20min)

16:10 - 17:10 (1h)

Deformation textures

Amphi 2 - Fac de Droit

Chair.: C. Chen

› Grain Subdivision Behavior Due to Cold Rolling in Ultra-Low Carbon Steel - INVITED - Tatsuya Morikawa, Kyushu University 16:10-16:30 (20min)

› Orientation dependence of dynamic compared to static recovery in Interstitial Free steel - Estefania Sepulveda Hernandez, Universiteit Gent = Ghent University, Universidad de Santiago de Chile [Santiago] 16:30-16:50 (20min)

› Texture heterogeneity inside a roll bonded Fe-Al multilaminate subjected to plastic instabilities - Guillaume Hanon, Institute of Mechanics, Materials and Civil Engineering [Louvain] 16:50-17:10 (20min)

16:10 - 17:10 (1h)

Characterization

Amphi 1 - Fac de Droit

Chair.: D. Juul Jensen

› PyEBSDIndex: A Python module for high precision, and fast indexing of EBSD data - INVITED - David Rowenhorst, US Naval Research Laboratory 16:10-16:30 (20min)

› New Pattern Matching Workflows for EBSD Data Analysis - Aimo Winkelmann, AGH University of Science and Technology [Krakow, PL] 16:30-16:50 (20min)

› Exploring The Relative Magnitudes of Diffraction-Based Residual Strain Measurements - Namit Narasimhan Pai, Department of Metallurgical Engineering and Materials Science, Indian Institute of Technology Bombay 16:50-17:10 (20min)