Rock fracture mechanics has been widely applied to blasting, hydraulic fracturing, mechanical fragmentation, rock slope analysis, geophysics, earthquake mechanics and many other science and technology fields. Development of failure in brittle materials is associated with microcracks, which release energy in the form of elastic waves called acoustic emissions. In the present study, acoustic emission (AE) measurements were carried out during cracked chevron notched Brazilian disc (CCNBD) tests on Nestos marble specimens. The fracture toughness of different modes of loading (mode-I and –II) is calculated and the results are discussed in conjunction with the AE parameters.
Kaklis, K., Mavrigiannakis, S., Saltas, V., Vallianatos, F., & Agioutantis, Z. (2017). Using acoustic emissions to enhance fracture toughness calculations for CCNBD marble specimens. Fracture and Structural Integrity, 11(40), Pages 1–17. https://doi.org/10.3221/IGF-ESIS.40.01
IEEE
K. Kaklis, S. Mavrigiannakis, V. Saltas, F. Vallianatos, and Z. Agioutantis, “Using acoustic emissions to enhance fracture toughness calculations for CCNBD marble specimens,” Fracture and Structural Integrity, vol. 11, no. 40, pp. Pages 1–17, 2017, doi: 10.3221/IGF-ESIS.40.01.
MLA
Kaklis, K., et al. “Using acoustic emissions to enhance fracture toughness calculations for CCNBD marble specimens.” Fracture and Structural Integrity, vol. 11, no. 40, 2017, pp. Pages 1–17. https://doi.org/10.3221/IGF-ESIS.40.01.
Chicago
Kaklis, K., S. Mavrigiannakis, V. Saltas, F. Vallianatos, and Z. Agioutantis. 2017. “Using acoustic emissions to enhance fracture toughness calculations for CCNBD marble specimens.” Fracture and Structural Integrity 11 (40): Pages 1–17. https://doi.org/10.3221/IGF-ESIS.40.01.
Harvard
Kaklis, K., Mavrigiannakis, S., Saltas, V., Vallianatos, F. and Agioutantis, Z. (2017) ‘Using acoustic emissions to enhance fracture toughness calculations for CCNBD marble specimens’, Fracture and Structural Integrity, 11(40), pp. Pages 1–17. doi: 10.3221/IGF-ESIS.40.01.
Vancouver
Kaklis K, Mavrigiannakis S, Saltas V, Vallianatos F, Agioutantis Z. Using acoustic emissions to enhance fracture toughness calculations for CCNBD marble specimens. Fracture and Structural Integrity. 2017;11(40):Pages 1-17. doi:10.3221/IGF-ESIS.40.01
BibTeX
@article{kaklis2017,
author = {Kaklis, K. and Mavrigiannakis, S. and Saltas, V. and Vallianatos, F. and Agioutantis, Z.},
title = {Using acoustic emissions to enhance fracture toughness calculations for CCNBD marble specimens},
journal = {Fracture and Structural Integrity},
year = {2017},
volume = {11},
number = {40},
pages = {Pages 1--17},
doi = {10.3221/IGF-ESIS.40.01},
url = {https://doi.org/10.3221/IGF-ESIS.40.01},
issn = {1971-8993}
}
RIS
TY - JOUR
AU - Kaklis, K.
AU - Mavrigiannakis, S.
AU - Saltas, V.
AU - Vallianatos, F.
AU - Agioutantis, Z.
TI - Using acoustic emissions to enhance fracture toughness calculations for CCNBD marble specimens
JO - Fracture and Structural Integrity
T2 - Fracture and Structural Integrity
PY - 2017
DA - 2017/04/03
VL - 11
IS - 40
SP - Pages 1
EP - 17
DO - 10.3221/IGF-ESIS.40.01
UR - https://doi.org/10.3221/IGF-ESIS.40.01
SN - 1971-8993
ER -
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