About this Abstract |
| Meeting |
2026 TMS Annual Meeting & Exhibition
|
| Symposium
|
Steels in Extreme Conditions
|
| Presentation Title |
Adaptive Multiscale Material Modeling and Characterisation Suites for Assessing Interactions Between Hydrogen and Steels |
| Author(s) |
Napat Vajragupta, Sicong Ren, Song Lu, Tom Andersson, Anssi Laukkanen, Lassi Linnala |
| On-Site Speaker (Planned) |
Lassi Linnala |
| Abstract Scope |
Deploying hydrogen technologies requires an effort to complete the infrastructure, demanding efficient material assessment suites. Since hydrogen is stored and transported in several forms, the material assessment suites must be capable of revealing hydrogen-material interactions in various conditions. We will present adaptive multiscale material modelling and characterization suites to assess interactions between hydrogen and steels for hydrogen storage and transport components. The modelling and characterization suites consist of 3 modules:
Physical realm: We will advance current experimental capabilities to reveal hydrogen-material interactions by compiling state-of-the-art characterization methodologies across length scales.
Virtual world: We will propose a modularized multiscale and multiphysics material modelling platform for assessing hydrogen effects on metallic materials’ behavior.
Data and knowledge management platform (DKMP): Besides facilitating data interoperability, we will advance the standardized data management platform by integrating a materials ontology to understand hydrogen material interactions under actual conditions exposed to the hydrogen storage and transport components. |
| Proceedings Inclusion? |
Planned: |
| Keywords |
Computational Materials Science & Engineering, Characterization, Iron and Steel |