2022 Annual Meeting

Session: Theory, Modeling and Simulation of Nuclear Chemical Processes II

Chair

Co-Chair

Valmor de Almeida, Savannah River National Laboratory

Presentations

12:30 PM

(332a) Helium Transport and Bubble Growth Near Grain Boundaries in Plasma-Facing Tungsten
Karl Hammond, Dimitrios Maroudas, Brian D. Wirth

12:51 PM

(332b) Hierarchical Multiscale Modeling of Surface Morphological Response of Plasma-Facing Tungsten
Asanka Weerasinghe, Dwaipayan Dasgupta, Chao-Shou Chen, Sophie Blondel, Dimitrios Maroudas, Brian D. Wirth

01:12 PM

(332c) Effect of Surface Vacancy-Adatom Pair Formation on Surface Morphological Response in Plasma-Facing Tungsten
Chao-Shou Chen, Dwaipayan Dasgupta, Asanka Weerasinghe, Karl Hammond, Brian D. Wirth, Dimitrios Maroudas

01:33 PM

(332d) Molecular-Dynamics Analysis of the Mechanical Behavior of Plasma-Facing Tungsten
Enrique Martinez, Asanka Weerasinghe, Brian D. Wirth, Dimitrios Maroudas

01:54 PM

(332e) Elucidating the Mechanisms of Hydrogen Blister Formation in Plasma-Facing Tungsten
Brandon S. Laufer, A. Camila Leiva, Karl Hammond

02:15 PM

(332f) Analysis of Soret Diffusion of Helium, Hydrogen, and Intrinsic Defects in Tungsten
Dimitrios Maroudas, Dwaipayan Dasgupta, Sophie Blondel, Brian D. Wirth, Enrique Martinez

02:36 PM

(332g) Onset of Fuzz Formation in Plasma-Facing Tungsten As a Surface Morphological Instability
Chao-Shou Chen, Dwaipayan Dasgupta, Robert Kolasinski, Brian D. Wirth, Dimitrios Maroudas