Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"Plasma-materials Interactions"”.
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Development and simulation of a cylindrical cusped-field thruster and a diagnostics tool for plasma-materials interactions
A low power, Hall-effect type plasma thruster known as the MIT-Cylindrical Cusped- Field Thruster (MIT-CCFT) has been developed and simulated using a fully-kinetic plasma model, the Plasma Thruster particle-in-cell (PTpic) model. Similar to the Diverging Cusped-Field Thruster (DCFT) previously …
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Developing machine learning interatomic potentials to probe the plasma-materials interactions of tungsten-based high-entropy alloys as plasma-facing components
Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2025-05-01
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Development of accelerator based spatially resolved ion beam analysis techniques for the study of plasma materials interactions in magnetic fusion devices
Plasma-material interactions (PMI) in magnetic fusion devices pose significant scientific and engineering challenges for the development of steady-state fusion power reactors. Understanding PMI is crucial for the develpment of magnetic fusion devices because fusion plasmas can significantly modify …
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Study of temperature dependence of hydrogen retention in lithium coatings on stainless steel with the Materials Analysis Particle Probe (MAPP)
Plasma materials interactions (PMI) in tokamak machines play a crucial role in the overall plasma performance. For this reason PMI research has gained great interest during the last couple of decades. Proper conditioning of Plasma Facing Components (PFCs) has shown to have dramatic effects in …
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Flow control and associated technologies to advance the application of TEMHD-driven liquid lithium in fusion devices
… devices, evidence points to the fact that solid plasma facing components will not be able to endure the conditions without extensive damage. Plasma-materials interactions with these surfaces lead to material defects, impurity formation, and cooling of the edge plasma. In order to alleviate these …