ICOTOM 20 - International Conference on Textures of Materials

8:00 - 9:00 (1h)

Registration

9:00 - 9:30 (30min)

Plenary Lecture

Amphi Lemoigne

Andy Godfrey - Chair.: A. Gholinia

9:40 - 10:40 (1h)

Texture and anisotropy

Amphi Lemoigne

Chair.: J. Sidor

› New insights into the texture development during processing of dual phase titanium alloys - KEYNOTE - João Quinta da Fonseca, University of Manchester [Manchester] 09:40-10:00 (20min)

› Anisotropic deformation behavior of a commercial purity titanium with a sharp texture - Chihiro Watanabe, Kanazawa University 10:00-10:20 (20min)

› Texture evolution of Ti-Zr-Nb alloy under high-temperature deformation - Makoto Hasegawa, Yokohama National University 10:20-10:40 (20min)

9:40 - 10:40 (1h)

Microstructure

Amphi 1 - Fac de Droit

Chair.: R. Bolmaro

› Effects of stacking fault energy on deformation-induced microstructures in austenitic stainless steel sheet - INVITED - Terry Lowe, Colorado School of Mines 09:40-10:00 (20min)

› Quantitative understanding of microstructure evolution in Mg alloys during shear assisted processing and extrusion with different extrusion rates. - Swapnil Sawalkar, Washington State University - Pacific Northwest National Lab 10:00-10:20 (20min)

› Metallurgical and crystallographic aspects of the Einstein Telescope design - Alexey Gervasyev, Ghent University 10:20-10:40 (20min)

9:40 - 10:40 (1h)

Symposium Ranjit Kumar Ray

Amphi 4 - Fac de Droit

Chair.: I. Samajdar

› Effect of crystallographic texture on deformation and fracture in commercially pure titanium - KEYNOTE - Nilesh Gurao, Indian Institute of Technology [Kanpur] 09:40-10:00 (20min)

› Evolution of Micro-texture and Stress under Monotonic Tension in an Additively Manufactured near-α alloy - Sita Choudhary, Department of Materials Engineering, Indian Institute of Science, Bangalore-560012 10:00-10:20 (20min)

› High Pressure Compressive Reciprocating Shear of pure magnesium - Sanika Paranjape, Indian Institute of Science, Bangalore 10:20-10:40 (20min)

9:40 - 10:40 (1h)

Numerical methods

Amphi 2 - Fac de Droit

Chair.: M. Knezevic

› A grain boundary migration driving force derived from grain boundary energy anisotropy - KEYNOTE - Gregory Rohrer, Deapartment of Materials Science and Engineering, Carnegie Mellon University, Pittsburgh, PA, 15213 09:40-10:00 (20min)

› A discrete sampling approach to evaluating artifacts in orientation distribution functions reconstructed from sparse pole figures - Daniel Savage, Los Alamos National Laboratory 10:00-10:20 (20min)

› Orientation dependent grain growth modelling and array programming with APL - Jesus Galan Lopez, Universiteit Gent = Ghent University, Dyalog Ltd. 10:20-10:40 (20min)

10:40 - 11:10 (30min)

Break

11:10 - 12:30 (1h20)

Texture and anisotropy

Amphi Lemoigne

Chair.: J. Sidor

› Improvement of bending formability of AZX612 magnesium alloy by local texture control - INVITED - Yusuke Onuki, Tokyo Denki University 11:10-11:30 (20min)

› Integrating texture response into a deep drawing FEM-simulation via viscoplastic self-consistent model - Johannes Kronsteiner, LKR Ranshofen 11:30-11:50 (20min)

› Application of anisotropic yield functions with axial symmetry - Tomas Manik, Norwegian University of Science and Technology, Department of Materials Science and Engineering - Holmedal Bjørn, Norwegian University of Science and Technology, Department of Materials Science and Engineering 11:50-12:10 (20min)

› Automatic Texture Analysis Alignment - William Lenthe, EDAX/Gatan 12:10-12:30 (20min)

11:10 - 12:30 (1h20)

Multiphase and composite materials

Amphi 1 - Fac de Droit

Chair.: S. Kailas

› Bulk Ti and Ti6Al4V through Consolidation of Chips by Severe Plastic Deformation Methods - KEYNOTE - Michael Zehetbauer, University of Vienna, Faculty of Physics, Wien, Austria 11:10-11:30 (20min)

› Strengthening, toughening and micromechanism of laminated composites with HCP metal: an example of Ti/Nb multilayers - INVITED - Nan Jia, Northeastern University 11:30-11:50 (20min)

› The formability AA1050/AA7050 Al multilayered sheets produced by Accumulative Roll Bonding (ARB) in traditional drawing and in single point incremental forming (IF) processes - Andrea Kliauga, Universidade Federal de Sao Carlos - UFSCar 11:50-12:10 (20min)

› Strengthening and toughening mechanisms of a GNS/Mg composite with layered structure - Xiaojun Wang, Harbin Institute of Technology - Yeyang Xiang, Harbin Institute of Technology - Hailong Shi, Harbin Institute of Technology 12:10-12:30 (20min)

11:10 - 12:30 (1h20)

Symposium Ranjit Kumar Ray

Amphi 4 - Fac de Droit

Chair.: I. Samajdar

› The role of laser scan rotation on the microstructure and texture evolution in a Inconel 718 alloy processed through laser powder bed fusion additive manufacturing - INVITED - Sankaran Shunmugam, Department of Metallurgical and Materials Engineering, IIT Madras 11:10-11:30 (20min)

› Aluminum-Enhanced Deep Drawability: Insights into Texture and Recrystallization Kinetics in Interstitial Free Steels - Suhash Ranjan Dey, Indian Institute of Technology [Hyderabad] 11:30-11:50 (20min)

› Microstructure and texture control in few steels processed by severe cold rolling and annealing - Rajib Saha, Research & Development, Tata Steel - Ranjit K Ray, SRMIST Chennai 11:50-12:10 (20min)

11:10 - 12:30 (1h20)

Numerical methods

Amphi 2 - Fac de Droit

Chair.: M. Knezevic

› Visualization of material textures/fabrics by means of isometric Clifford Torus projections - INVITED - Marc De Graef, Carnegie Mellon University 11:10-11:30 (20min)

› Fast Computations with Orientation Dependent Properties - Erik Wünsche, Technische Universität Bergakademie Freiberg 11:30-11:50 (20min)

› Prediction of mechanical properties of metals using machine learning based on distribution of nanoindentation test results - Yoshiteru Aoyagi, Tohoku University 11:50-12:10 (20min)

› Deep Learning applied to EBSD; State of the art and perspective - Lionel GERMAIN, Laboratoire dÉtude des Microstructures et de Mécanique des Matériaux, Labex DAMAS 12:10-12:30 (20min)

12:30 - 13:00 (30min)

Time to see Posters and Exibitions

13:00 - 14:00 (1h)

Lunch

14:00 - 14:30 (30min)

Plenary lecture

Amphi Lemoigne

David Field - Chair.: B. Hutchinson

14:40 - 16:00 (1h20)

Texture and anisotropy

Amphi Lemoigne

Chair.: Y. Onuki

› Anisotropy of mechanical properties in L-PBF nickel samples with <011> fiber texture - INVITED - Denis Solas, Université Paris-Saclay, CNRS 14:40-15:00 (20min)

› Changes in Microstructure and Mechanical Properties by Deformation-Restricted Forging Followed by Extrusion of AZ80Mg Alloy Rod - Hiromi Miura, Toyohashi University of Technology 15:00-15:20 (20min)

› “Rare Earth” texture effect on tension-compression yield asymmetry in binary Mg-Gd alloy by D-ECAP - Cai CHEN, Sino-French Engineer School, Nanjing University of Science and Technology, Nanjing 210094, China 15:20-15:40 (20min)

› Synergistic Effects in Magnesium-Rare-Earth-Zinc Alloys - A Gateway to Informed Alloy Design - Fatim Zahra Mouhib, Institut für Metallkunde und Metallphysik 15:40-16:00 (20min)

14:40 - 16:00 (1h20)

Deformation textures

Amphi 2 - Fac de Droit

Chair.: M. Tatsuya

› Crystallographic principles of plastic deformation in polycrystalline metals - KEYNOTE - Weimin Mao, Inner Mongolia University of Science and Technology, University of Science and Technology Beijing 14:40-15:00 (20min)

› Investigation of the grain refinement and texture of aluminium alloy processed by Friction-Assisted Lateral Extrusion Process (FALEP) - INVITED - Máté Szűcs, Institute of Physical Metallurgy, Metal forming and Nanotechnology, University of Miskolc 15:00-15:20 (20min)

› Investigation of the texture development of rolled aluminum alloy sheets during constant heating using in situ EBSD - Stefan Mitsche, Institute of Electron Microscopy, NAWI Graz, Graz University of Technology, Center for Electron Microscopy 15:20-15:40 (20min)

› Predicting the deformation history and mechanical properties of extruded 6xxx automotive alloys using EBSD texture analysis - MIAN ZHOU, Brunel University London 15:40-16:00 (20min)

14:40 - 16:00 (1h20)

Additive manufacturing

Amphi 4 - Fac de Droit

Chair.: R. Chulist

› Overview of Texture Development in Metals Additive Manufacturing - KEYNOTE - Rollett Anthony, Carnegie Mellon University 14:40-15:00 (20min)

› Microstructural Modification in IN718 Deposits Using Nanoparticles: Transitioning from Columnar to Equiaxed - INVITED - Jongbae Jeon, Dong-A University 15:00-15:20 (20min)

› Computationally Efficient Textured Microstructure Prediction in Additive Manufacturing - Gregory Wong, Carnegie Mellon University [Pittsburgh] 15:20-15:40 (20min)

› Additive Manufacturing Innovations: Microstructure Optimisation for Ultra-High Silicon Electrical Steel Components - Rasoul Karami, Rasoul Karami, Department of Design, Manufacturing and Engineering Management, Advanced Forming Research Centre, National Manufacturing Institute Scotland 15:40-16:00 (20min)

14:40 - 16:00 (1h20)

Characterization

Amphi 1 - Fac de Droit

Chair.: N. Gey

› On the relationship between microstructure and resonant ultrasonic spectroscopy: from single crystals to additively manufactured polycristals - INVITED - Florian LE BOURDAIS, Université Paris-Saclay, CEA, List 14:40-15:00 (20min)

› Characterization of multiphase systems with lab-based diffraction contrast tomography - Florian Bachmann, Xnovo Technology Aps 15:00-15:20 (20min)

› Insights on multiphase high-strength steels by coupling electron microscopy and high-speed nanoindentation mapping - Jai Gautam, Jaiprakash Gautam 15:20-15:40 (20min)

› Understanding the Micromechanics of alpha-Ti Using High Energy X-Ray Diffraction Microscopy - Rachel Lim, Lawrence Livermore National Laboratory 15:40-16:00 (20min)

16:00 - 18:30 (2h30)

Poster sessions & coffee break