Stress intensity factors in concrete by moment tensor analysis of acoustic emission

Materials Evaluation

Volumn 57, Issue 11, 1999, Pages 1178-1182

  Munwam, Muzo C ^a   Ohtsu, Masayasu ^a  

^a KUMAMOTO UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC EMISSION TESTING; CRACK INITIATION; CRACK PROPAGATION; EIGENVALUES AND EIGENFUNCTIONS; FRACTURE MECHANICS; GREEN'S FUNCTION; STRESS ANALYSIS; STRESS INTENSITY FACTORS; TENSORS;

MOMENT TENSOR ANALYSIS;

CONCRETE TESTING;

EID: 0033225112     PISSN: 00255327     EISSN: None     Source Type: Trade Journal    
DOI: None     Document Type: Article

References (7)

1. Chahrour, A. H. and Ohtsu, M., "Crack Growth Prediction in Scaled Down Model of Concrete Gravity Dam," Theoretical & Applied Fracture Mechanics, Vol. 21, 1994, pp. 29-40.
2. Erdogan, F. and Sih, G.C., "On the Crack Extension in Plates Under Plane Loading and Transverse Shear," Journal of Basic Engineering, ASME, Vol. 85, 1963, pp. 519-527.
3. Kaplan, M. F., "Crack Propagation and the Fracture of Concrete," ACI Journal, 58(5), 1961, pp. 591-610.
4. Kim, K. Y. and Sachse, W., "Characterization of AE Signals from Indentation Cracks in Glass," Progress in Acoustic Emission II, JSNDI, 1984, pp. 163-172.
5. Muzo, M. and Ohtsu, M., "Crack Extension in Concrete by SiGMA," ASNT, AECM-6, June 1998, pp. 153-162.
6. Ohtsu, M. and Ono, K., "A Generalized Theory of Acoustic Emission and Green's Functions in a Half Space," Journal of Acoustic Emission, Vol. 3, No. 1, 1984, pp. 27-40.
7. Ohtsu, M., "Acoustic Emission Theory for Moment Tensor Analysis," Research on Nondestructive Evaluation, Vol. 6, 1995, pp. 169-184.