Abstract
A technique has been developed for forming bicrystals of alumina with controlled grain boundary orientation by pressure-sintering in vacuo. Bicrystals with tilt misorientations prepared by this technique have been tested in compressive shear and the stress-strain relationship determined. Bicrystal fracture strengths at several temperatures are reported. The microstructural features of the fractured crystal boundaries were examined and related to the observed mechanical behavior.
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References
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© 1966 Springer Science+Business Media New York
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Davis, M.P., Palmour, H. (1966). Grain Boundary Sliding in Alumina Bicrystals. In: Kriegel, W.W., Palmour, H. (eds) The Role of Grain Boundaries and Surfaces in Ceramics. Materials Science Research. Springer, Boston, MA. https://doi.org/10.1007/978-1-4899-6311-6_17
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DOI: https://doi.org/10.1007/978-1-4899-6311-6_17
Publisher Name: Springer, Boston, MA
Print ISBN: 978-1-4899-6162-4
Online ISBN: 978-1-4899-6311-6
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