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Showing 1 to 2 of 2 for “"Grain boundary mobility anisotropy"”.
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Molecular Dynamics Studies of Grain Boundary Mobilities in Metallic and Oxide Fuels
… of the fuel in particular (e.g. initial grain size and grain aspect ratio) plays a large role in determining when and how quickly these processes occur. Thus, knowledge of how such initial microstructures evolve is paramount in having stable and predictable fission gas release and thermal …
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Molecular Dynamics Studies of Anisotropy in Grain Boundary Energy and Mobility in UO₂
… fuels affects the overall fuel performance. Grain growth is an important aspect of microstructural evolution in nuclear fuels because grain size can affect many fuel performance properties. In this work, the anisotropy of grain boundary energy and mobility, which are two important properties …