Acoustic emission behavior of steel fibre reinforced concrete under bending

By D. Soulioti, N. Barkoula, Alkiviadis S. Paipetis, Theodore E. Matikas, T. Shiotani, Dimitrios G. Aggelis. 2009

304 citations recorded by the source corpus.

Subfields: Civil and Structural Engineering, Mechanics of Materials, Pollution

View Paper: https://www.semanticscholar.org/paper/9a2b8a6eabb236b51bcdfd768b89faf497ea7c9e

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In Civil and Structural Engineering

In Mechanics of Materials

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Citations in the corpus

Cracking and crackling in concrete-like materials: A dynamic energy balance (2016, background): “Considering that a slight decrease in the AFs by approaching the final stage of the test is obtained, and that the RA values are all lower than 1 ms/V, a dominant presence of tensile cracks characterizes the damage evolution up to the final collapse [8,11,12].”
Combined use of thermography and ultrasound for the characterization of subsurface cracks in concrete (2010, background): “More details on the specimens’ composition can be seen in another study [15].”
Investigation of different fracture modes in cement-based materials by acoustic emission (2013, unknown): “Another important descriptor is “RA value” which is the duration of the first, rising part of the waveform (rise time, RT) over A measured in μs/V, and has been shown to be very sensitive to the fracture mode [4,14,15].”
Classification of cracking mode in concrete by acoustic emission parameters (2011, methodology): “When sensors of low resonant frequency (nominally 150 kHz) are used the values 60 kHz and 2000 s/V are suggested for AF and RA respectively (Soulioti et al., 2009).”
A review of recent developments in parametric based acoustic emission techniques applied to concrete structures (2012, background): “(a) Total AE hits versus fibre steel fibre content in concrete and (b) toughness versus AE hits for fibre contents [66].”
A probabilistic approach for damage identification and crack mode classification in reinforced concrete structures (2013, methodology): “Then, a moving average with span and lag of 70 hits was carried out to reduce scatter (Aggelis et al., 2011; Ohtsu, 2010; Soulioti et al., 2009).”
Acoustic emission for fatigue damage characterization in metal plates (2011, background): “…2007), fracture of composite laminates (Anastassopoulos and Philippidis, 1994; Aggelis et al., 2010), as well as the discrimination between matrix cracking and pull out during bending of fibre reinforced concrete (Soulioti et al., 2009) or concrete with large metal rebars (Ohno and Ohtsu, 2010).”