Fracture and Structural Integrity e-ISSN 1971-8993 Open access
Miscellanea Vol. 11, No. 40 (2017)

Acoustic emissions and electric signal recordings, when cement mortar beams are subjected to three-point bending under various loading protocols

Author and affiliation details
DOI
10.3221/IGF-ESIS.40.05
Pages
Pages 52-60
Published
Published inVol. 11, No. 40 (2017)Go to the issue

Abstract

Two experimental techniques are used study the response of cement mortar beams subjected to three-point bending under various loading protocols. The techniques used are the detection of weak electric current emissions known as Pressure Stimulated Currents and the Acoustic Emissions (in particular, the cumulative AE energy and the b-value analysis). Patterns are detected that can be used to predict upcoming fracture, regardless of the adopted loading protocol in each experiment. The experimental results of the AE and PSC techniques lead to the conclusion that when the calculated Ib values decrease, the PSC starts increasing strongly.

Keywords

Article history

  1. ReceivedUntil the next stage: 0 days
  2. AcceptedUntil the next stage: 1 day
  3. Published

How to cite

APA

Kyriazopoulos, A. (2017). Acoustic emissions and electric signal recordings, when cement mortar beams are subjected to three-point bending under various loading protocols. Fracture and Structural Integrity, 11(40), Pages 52–60. https://doi.org/10.3221/IGF-ESIS.40.05

IEEE

A. Kyriazopoulos, “Acoustic emissions and electric signal recordings, when cement mortar beams are subjected to three-point bending under various loading protocols,” Fracture and Structural Integrity, vol. 11, no. 40, pp. Pages 52–60, 2017, doi: 10.3221/IGF-ESIS.40.05.

MLA

Kyriazopoulos, A. “Acoustic emissions and electric signal recordings, when cement mortar beams are subjected to three-point bending under various loading protocols.” Fracture and Structural Integrity, vol. 11, no. 40, 2017, pp. Pages 52–60. https://doi.org/10.3221/IGF-ESIS.40.05.

Chicago

Kyriazopoulos, A. 2017. “Acoustic emissions and electric signal recordings, when cement mortar beams are subjected to three-point bending under various loading protocols.” Fracture and Structural Integrity 11 (40): Pages 52–60. https://doi.org/10.3221/IGF-ESIS.40.05.

Harvard

Kyriazopoulos, A. (2017) ‘Acoustic emissions and electric signal recordings, when cement mortar beams are subjected to three-point bending under various loading protocols’, Fracture and Structural Integrity, 11(40), pp. Pages 52–60. doi: 10.3221/IGF-ESIS.40.05.

Vancouver

Kyriazopoulos A. Acoustic emissions and electric signal recordings, when cement mortar beams are subjected to three-point bending under various loading protocols. Fracture and Structural Integrity. 2017;11(40):Pages 52-60. doi:10.3221/IGF-ESIS.40.05

BibTeX

@article{kyriazopoulos2017, author = {Kyriazopoulos, A.}, title = {Acoustic emissions and electric signal recordings, when cement mortar beams are subjected to three-point bending under various loading protocols}, journal = {Fracture and Structural Integrity}, year = {2017}, volume = {11}, number = {40}, pages = {Pages 52--60}, doi = {10.3221/IGF-ESIS.40.05}, url = {https://doi.org/10.3221/IGF-ESIS.40.05}, issn = {1971-8993} }

RIS

TY - JOUR AU - Kyriazopoulos, A. TI - Acoustic emissions and electric signal recordings, when cement mortar beams are subjected to three-point bending under various loading protocols JO - Fracture and Structural Integrity T2 - Fracture and Structural Integrity PY - 2017 DA - 2017/04/03 VL - 11 IS - 40 SP - Pages 52 EP - 60 DO - 10.3221/IGF-ESIS.40.05 UR - https://doi.org/10.3221/IGF-ESIS.40.05 SN - 1971-8993 ER -

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