Fracture toughness of ceramics and ceramic composites

By G. Gogotsi. 2003

247 citations recorded by the source corpus.

Subfields: Ceramics and Composites, Civil and Structural Engineering, Mechanical Engineering

View Paper: https://www.semanticscholar.org/paper/33ae7da961d72b8677034a587820934f85cbb10b

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In Ceramics and Composites

In Civil and Structural Engineering

In Mechanical Engineering

Citations in the corpus

Failure criteria for linear elastic materials with U-notches (2006, background): “... in fact, linear elastic—fracture, most of the reported data belong to ceramic materials; Alumina (Bertolotti 1973; Munz et al. 1980; Pastor 1993; Tsuji et al. 1999), silicon nitride (Ando et al. 1993; Gogotsi 2003), silicon carbide (Ando et al. 1993), silicon (Myers and Hillberry 1977; Chasiotis”
Fracture assessment of U-notches under mixed mode loading: two procedures based on the ‘equivalent local mode I’ concept (2007, background): “Several criteria have been proposed to predict fracture loads of components with notches, subjected to mode I loading (See, for example Kipp and Sih 1975; Carpinteri 1987; Knesl 1991; Nui et al. 1994; Seweryn 1994; Gomez et al. 2000; Lazzarin and Zambardi 2001; Atzori and Lazzarin 2001; Strandberg 2”
Local strain energy to assess the static failure of U-notches in plates under mixed mode loading (2007, background): “A number of cracking criteria applicable to brittle or quasi-brittle materials under monotonic loading have been published, with the aim of evaluating the critical static load of a notched component subjected to mode I loading and weakened by sharp and blunt notches (see, among others, Carpinteri 19”
Determination of fracture toughness using the area of micro-crack tracks left in brittle materials by Vickers indentation test (2013, methodology): “The calculation procedure and accuracy of fracture toughness values obtained from these methods have been thoroughly covered in [1–6] and [36].”
Two-dimensional fracture mechanics problems for solids with sharp and rounded V-notches (2010, background): “glass, ceramics, concrete, etc), for which the preparation of samples with cracks is difficult (Gogotsi 2003).”
A fracture criterion for blunted V-notched samples (2004, background): “second step was to reproduce numerically the experimental results of other authors; Strandberg (2002), performed tests with steel samples at −50 ◦ C, Gogotsi (2003) tested zirconia and silicon nitride ceramics, and Pastor (1993) used alumina and zirconia samples, all with blunted V-notches.”