2023 AIChE Annual Meeting

Session: Theory, Modeling, and Simulation of Materials in Fusion Plasma

Chair

Co-Chair

Amy Westesen, Pacific Northwest National Laboratory

Presentations

03:30 PM

(323a) On the Onset of ‘Fuzz’ Formation in Plasma-Facing Materials: A Hierarchical Multiscale Modeling Approach
Asanka Weerasinghe, Dwaipayan Dasgupta, Dimitrios Maroudas, Brian D. Wirth

03:55 PM

(323b) Thermomechanical Properties of Plasma-Facing Tungsten
Asanka Weerasinghe, Brian D. Wirth, Dimitrios Maroudas

04:20 PM

(323c) Helium Bubble Size Effects on the Surface Morphological Response of Plasma-Facing Tungsten
Omeet Patel, Dwaipayan Dasgupta, Brian D. Wirth, Dimitrios Maroudas

04:45 PM

(323d) Impact of Soret Effect on Hydrogen and Helium Retention in Plasma-Facing Tungsten Under ELM-like Conditions
Dimitrios Maroudas, Dwaipayan Dasgupta, Sophie Blondel, Brian D. Wirth, Enrique Martinez

05:10 PM

(323e) Empirical Model of Helium Bubble Growth and Bursting Near W{100} Surfaces and Equation of State for Helium Bubbles in Tungsten
Dimitrios Maroudas, Sophie Blondel, Dwaipayan Dasgupta, Brian D. Wirth, Karl Hammond, Wahyu Setyawan, Giridhar Nandipati

05:35 PM

(323f) Helium Bubble Coalescence in Plasma-Facing Tungsten
Asanka Weerasinghe, Brian D. Wirth, Dimitrios Maroudas