Stress induced cavitation in cobalt bonded tungsten carbide |
| |
| Authors: | M. J. Murray D. C. Smith |
| |
| Affiliation: | (1) Physics and Chemistry of Solids, Cavendish Laboratory, Madingley Road, Cambridge, UK;(2) Present address: The School of Materials Science, University of Bath, Bath, England |
| |
| Abstract: | Tensile stress-strain curves of three grades of Co-bonded WC composite have been obtained near 1200° C. Extensive void formation is observed in specimens extended to failure. A qualitative model for deformation based on atomic migration of Co in the bonding Co phase is proposed to account for the observations. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
