Peridynamic modelling of cryogenic deuterium pellet fragmentation for shattered pellet injection in tokamaks

Shattered pellet injection (SPI) is a promising method for controlling plasma disruptions in tokamaks. In this study, we present numerical modelling of the fragmentation of cryogenic deuterium pellets within the context of SPI, using the peridynamic (PD) theory. A dedicated in-house code has been de...

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Bibliographic Details
Main Authors: S.-J. Lee, E. Madenci, Yong-Su Na, P. de Marné, M. Dibon, P. Heinrich, S. Jachmich, G. Papp, T. Peherstorfer, the ASDEX Upgrade Team
Format: Article
Language:English
Published: IOP Publishing 2024-01-01
Series:Nuclear Fusion
Subjects:
Online Access:https://doi.org/10.1088/1741-4326/ad69a3