Residual Stresses and Stress Intensity Factors for Vickers Indentation Cracks in Glass Derived from COD Measurements
Source abstract
Abstract
Vickers indentation cracks are an appropriate tool to determine the crack‐tip toughness KI0 of brittle materials as ceramics from the total crack opening displacements. In addition, the residual stresses occurring in the surrounding of an indentation can be evaluated. The fracture mechanics procedure is described in detail and applied to indentation cracks in glass.
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Research context
OpenAlex topics: Advanced ceramic materials synthesis · Advanced Surface Polishing Techniques · Metal and Thin Film Mechanics
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References (8)
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