A multiscale-indentation study of deformation and fracture in 6H polycrystalline silicon carbide

The mechanical behaviour of a polycrystalline silicon carbide across length scales was studied using Vickers indentation, focusing on the hardness, fracture toughness and failure mechanism of the material. For macroscopic and microscopic indentations, the hardness decreased with an increase in load,...

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Bibliographic Details
Main Authors: Dezhou Zhang, Liguo Zhao, Anish Roy
Format: Default Article
Published: 2020
Subjects:
Online Access:https://hdl.handle.net/2134/12097584.v1
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