A threshold stress intensity factor at the onset of stable crack extension of Knoop indentation cracks

Engineering Fracture Mechanics

Volumn 71, Issue 16-17, 2004, Pages 2263-2269

  Lube, T ^a   Fett, T ^b  

^a INSTITUT FÜR STRUKTUR UND FUNKTIONSKERAMIK   (Austria)

^b KARLSRUHE INSTITUTE OF TECHNOLOGY   (Germany)

Author keywords

Fracture toughness; Knoop indentation cracks; R curve; Stable crack growth

Indexed keywords

CRACK PROPAGATION; FRACTURE MECHANICS; INDENTATION; SILICON NITRIDE; STRESS INTENSITY FACTORS;

INDENTATION CYCLE; KNOOP INDENTATION CRACKS;

CRACKS;

FRACTURE MECHANICS;

EID: 2442444922     PISSN: 00137944     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.engfracmech.2004.02.004     Document Type: Article

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