Conference Agenda

Session
MS-104: Diffraction imaging, grain mapping in materials and art
Time:
Saturday, 21/Aug/2021:
2:45pm - 5:10pm

Session Chair: Jonathan Paul Wright
Session Chair: Sine Larsen
Location: Terrace 2A

130 2nd floor

Invited: Ashley Bucsek (USA), Frederik Vanmeert (Belgium)


Session Abstract

Most technically important metallic and ceramic engineering materials are polycrystalline and their properties are influenced by grain-scale effects relating to the orientation, size and shape of individual grains or clusters of grains. The ability to characterise crystallographic microstructure, non-destructively and in three-dimensions, is critical for understanding many properties of polycrystalline materials.


Introduction
Presentations
2:45pm - 2:50pm
ID: 1830 / MS-104: 1
Introduction
Oral/poster

Introduction to session

Jonathan Paul Wright, Sinex Larsen



2:50pm - 3:20pm
ID: 1345 / MS-104: 2
Methods and instruments
Invited lecture to session
MS: Diffraction imaging, grain mapping in materials and art
Keywords: X-ray powder diffraction; imaging; quantification; chemical alteration; cultural heritage

Macroscopic X-ray powder diffraction imaging for the study of oil paintings

Frederik Vanmeert1,2, Steven de Meyer1, Arthur Gestels1, Steven Saverwyns2, Koen Janssens1

1AXES Research Group, NANOLab Centre of Excellence, University of Antwerp, Antwerp, Belgium; 2Laboratory Department, Royal Institute for Cultural Heritage, Brussels, Belgium



3:20pm - 3:50pm
ID: 1437 / MS-104: 3
All topics
Invited lecture to session
MS: Diffraction imaging, grain mapping in materials and art
Keywords: magnesium; annealing; recrystallization; diffraction; imaging

A multiscale, multimodal approach to studying static recrystallization in Mg-3Zn-0.1Ca

Sangwon Lee1, Tracy Berman1, Can Yildirim2, Kate Shanks3, Carsten Detlefs2, John Allison1, Ashley Bucsek1

1University of Michigan, Ann Arbor, United States of America; 2European Synchrotron Radiation Facility, Grenoble, France; 3Cornell High Energy Synchrotron Source, Ithaca, United States of America



3:50pm - 4:10pm
ID: 886 / MS-104: 4
Methods and instruments
Oral/poster
MS: Diffraction imaging, grain mapping in materials and art
Keywords: 3D grain mapping, neutron imaging

Trindex - 3D Grain Orientation Mapping with Neutron Imaging

Patrick Kin Man Tung1, Stavros Samothrakitis2, Camilla Larsen2, Nancy Elewa3, Ryoji Kiyanagi4, Takenao Shinohara4, Luise Theil Kuhn5, Robin Woracek6, Markus Strobl2, Petr Sittner3, Soren Schmidt6

1University of New South Wales, Australia; 2Paul-Scherrer Institute, Switzerland; 3Institute of Physics, Czech Republic; 4Japan Proton Accelerator Research Complex (J-PARC), Japan; 5Technical University of Denmark, Denmark; 6European Spallation Source ERIC, Sweden



4:10pm - 4:30pm
ID: 861 / MS-104: 5
Methods and instruments
Oral/poster
MS: Diffraction imaging, grain mapping in materials and art
Keywords: 2D X-ray diffraction, microstructure, crystallite size, texture, bone

New advanced tools for processing and analysis of 2D X-ray diffraction data: XRD2DScan software 7.0

Alejandro Rodriguez-Navarro1, Natalia Dadivanyan2, Anil Kumar2, Milen Gateshki2

1Universidad de Granada, 18002 Granada, Spain; 2Malvern Panalytical B.V., 7602 EA Almelo, The Netherlands



4:30pm - 4:50pm
ID: 1239 / MS-104: 6
Methods and instruments
Oral/poster
MS: Diffraction imaging, grain mapping in materials and art
Keywords: Dark-field X-ray microscopy, dislocations, in-situ experiments, metals

Visualizing the Dynamics of Subsurface Defects with Time-Resolved Dark-Field X-ray Microscopy

Leora Dresselhaus-Marais

Lawrence Livermore National Lab, Livermore, United States of America



4:50pm - 5:10pm
ID: 1218 / MS-104: 7
Methods and instruments
Oral/poster
MS: Diffraction imaging, grain mapping in materials and art
Keywords: materials science, diffraction, gypsum, grains

Diffraction imaging and tomography investigations on the hydration of gypsum plaster

Michela La Bella1,2, Rogier Besselink2, Alexander E. S. Van Driessche2, Jonathan P. Wright1, Carlotta Giacobbe1, Alejandro Fernandez-Martinez2

1European Synchrotron Radiation Facility, 71 Avenue Des Martyrs, 38040 Grenoble , France; 2Institut de science de la Terre, Université Grenoble Alpes, 1381 Rue de la Piscine, 38610 Gières, France