Article ID Journal Published Year Pages File Type
10634310 Scripta Materialia 2005 5 Pages PDF
Abstract
The process of grain boundary grooving in thin filaments with bamboo microstructure is considered. A criterion for filament break-up is obtained. It is shown that original Mullins' theory of grain boundary grooving considerably overestimates thermal stability of thin filaments.
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Physical Sciences and Engineering Materials Science Ceramics and Composites
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On the grain boundary grooving in thin filaments
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