Analysis of stress intensity factor of chevron notched specimen and measurement of fracture toughness of ceramics

Zairyo/Journal of the Society of Materials Science, Japan

Volumn 46, Issue 3, 1997, Pages 263-267

  Ebihara, Yoshinori ^a   Miyoshi, Toshiro ^b   Hirai, Chiaki ^c  

^a TOKYO GAKUGEI UNIVERSITY   (Japan)

^b TOKAI UNIVERSITY   (Japan)

^c HITACHI LTD   (Japan)

Author keywords

Boundary element method; Ceramics; Chevron notched specimen; Fracture toughness; Slice model; Stress intensity factor

Indexed keywords

BOUNDARY ELEMENT METHOD; FRACTURE TESTING; FRACTURE TOUGHNESS; MATHEMATICAL MODELS; STRESS ANALYSIS; STRESS CONCENTRATION; STRESS INTENSITY FACTORS;

CHEVRON NOTCHED SPECIMENS; INDENTATION MICROFRACTURE METHOD; SLICE MODEL;

CERAMIC MATERIALS;

EID: 0031098218     PISSN: 05145163     EISSN: None     Source Type: Journal    
DOI: 10.2472/jsms.46.263     Document Type: Article

References (6)

1. D. Munz, R. T. Bubsey and J. L. Shannon, Jr., J. Am. Ceram. Soc., 63, 300 (1980).
2. M. Sakai and K. Yamasaki, J. Am. Ceram. Soc., 66, 371 (1983).
3. J. I. Bluhm, Eng. Fract. Mech., 7, 593 (1975).