Fifth Technical Meeting on Fusion Data Processing, Validation and Analysis

Session

UNC/1 Uncertainty propagation, verification and validation in modelling codes and data fusion

UNC/1

15 Jun 2023, 09:00

Ghent University, Ghent, Belgium

Conveners

UNC/1 Uncertainty propagation, verification and validation in modelling codes and data fusion: Session 10

• Simon Pinches (ITER Organization)
• Keisuke Fujii (Kyoto university)
• Masayuki YOKOYAMA (National Institute for Fusion Science)

21. Sensitivity-based Uncertainty Quantification for plasma edge codes: status and challenges

Stefano Carli (KU Leuven)

15/06/2023, 09:00

Uncertainty propagation, verification and validation in modelling codes and data fusion

Oral

Plasma edge codes like SOLPS-ITER [1] are currently the main tools for interpreting exhaust scenarios in existing experiments, and for designing next step fusion reactors like ITER and DEMO. These codes typically couple a multi-fluid model for the plasma with a kinetic model for the neutral particles. While the former is implemented in a (deterministic) Finite Volume setting, the latter is...

41. Adoption and Validation of IMAS Data

Simon Pinches (ITER Organization)

15/06/2023, 09:40

Uncertainty propagation, verification and validation in modelling codes and data fusion

Oral

The suite of tools being developed to support the preparations for ITER operation, including data interpretation and analysis, and the refinement of the ITER Research Plan, are underpinned by a common data representation that forms the basis around which the Integrated Modelling & Analysis Suite (IMAS) is built and which strives to make fusion data more FAIR.

Adopting a common standard for...