A formula using the indentation fracture technique is given to determine the fracture toughness of ceramic materials. Experimental data are in good agreement with those obtained by the four-point bending technique. The factors that influence K,, are further discussed
Evaluation of fracture toughness of duplex microstructures by an indentation technique
β Scribed by F. Ebrahimi; B.J.G. De Aragao; J.R. Castillo-Gomez
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 666 KB
- Volume
- 177
- Category
- Article
- ISSN
- 0921-5093
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