ProgramMaster Logo
Conference Tools for 2022 TMS Annual Meeting & Exhibition
Login
Register as a New User
Help
Submit An Abstract
Propose A Symposium
Presenter/Author Tools
Organizer/Editor Tools
About this Abstract
Meeting 2022 TMS Annual Meeting & Exhibition
Symposium Nix Award and Lecture Symposium: Recent Advances in Nanoindentation and Small-Scale Mechanical Testing
Presentation Title NOW ON-DEMAND ONLY - Correlating the Small Scale Mechanical Behavior and the Evolving 3D-microstructure by In Situ Laue Tomography
Author(s) Jean-Baptiste Molin, Patric A Gruber, Jean-Sebastien Micha, Christoph Kirchlechner
On-Site Speaker (Planned) Christoph Kirchlechner
Abstract Scope Interlinking the mechanical properties of materials to their underlying and evolving microstructure is vital for a mechanism-based understanding of deformation, in particular at the micron scale. Numerous characterization tools, like SEM, TEM as well as synchrotron based Laue microdiffraction (μ Laue) offer a complementary toolbox being well suited to answer most questions in material science today. However, the current toolbox is either limited to surface information (e.g. SEM), thin samples (TEM) or integrated information (μ Laue). Also, the precision in determining the local strain tensor by the aforementioned techniques is, for most applications, insufficient. To close this gap, we have combined a DAXM setup with a nanoindenter at BM32 of the European Synchrotron (ESRF). Subsequently, we applied this new instrument to understand the deformation behaviour of 5Ám sized bi-crystalline cantilevers by analysing the storage of dislocation in 3D and the local deviatoric (elastic) strain distribution.
Proceedings Inclusion? Planned:
Keywords Copper / Nickel / Cobalt, Mechanical Properties, Other

OTHER PAPERS PLANNED FOR THIS SYMPOSIUM

2021 William D Nix Award Lecture: Nanoindentation - The Next Generation
Nanoindentation as a Reliable Tool for Measuring Surface Free Energy Over Five Orders of Magnitude
Nanoindentation in an Electrochemical Cell: Electro-chemo-mechanical Coupling
NOW ON-DEMAND ONLY - Correlating the Small Scale Mechanical Behavior and the Evolving 3D-microstructure by In Situ Laue Tomography
Size Effects in the Plastic Deformation and Fracture of Strontium Titanate

Questions about ProgramMaster? Contact programming@programmaster.org