Residual stress determination and subsurface microstructure in ground and polished alumina/silicon carbide nanocomposites and monolithic alumina ceramics

Wu, HZ; Roberts, SG; Winn, AJ; Derby, B

Abstract:

The surface residual stress state induced by grinding and polishing an alumina/silicon carbide nanocomposite and monolithic alumina has been investigated using Hertzian indentation and fluorescence spectroscopy. Specimens were ground and then polished with diamond slurry with grit sizes ranging between 8 eta m and 1 mu m. The results show that the surface residual stress state in the nanocomposites is more sensitive to surface treatment than that in the monolithic alumina. Surfaces of both ce...

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APA Style

Wu, H. Z., Roberts, S. G., Winn, A. J., & Derby, B. (2000). Residual stress determination and subsurface microstructure in ground and polished alumina/silicon carbide nanocomposites and monolithic alumina ceramics. 581, 303–308.

MLA Style

Wu, H. Z., et al. Residual Stress Determination and Subsurface Microstructure in Ground and Polished Alumina/Silicon Carbide Nanocomposites and Monolithic Alumina Ceramics. Materials Research Society, 2000, pp. 303–08.

Chicago Style

Wu, HZ, SG Roberts, AJ Winn, and B Derby. 2000. “Residual Stress Determination and Subsurface Microstructure in Ground and Polished Alumina/Silicon Carbide Nanocomposites and Monolithic Alumina Ceramics.” In , 581:303–8. Materials Research Society.
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