Title
Acoustic emission avalanches during compression of granular manganites
| dc.contributor.author | Soto-Parra, Daniel Enrique | |
| dc.contributor.author | Vives, Eduard | |
| dc.contributor.author | Botello Zubiate, Maria Eugenia | |
| dc.contributor.author | Matutes Aquino, José Andrés | |
| dc.contributor.author | Planes, Antoni | |
| dc.date.accessioned | 2019-09-12T17:36:09Z | |
| dc.date.available | 2019-09-12T17:36:09Z | |
| dc.date.issued | 2018 | |
| dc.identifier.citation | Daniel Soto-Parra, Eduard Vives, M. E. Botello-Zubiate, J. A. Matutes-Aquino, and Antoni Planes. (2018). Acoustic emission avalanches during compression of granular manganites. Applied Physics Letters 112, 251906; https://doi.org/10.1063/1.5040486 | |
| dc.identifier.uri | http://hdl.handle.net/11627/5197 | |
| dc.description.abstract | "We have studied acoustic emission (AE) during compression of La0.8Ca0.28Sr0.08MnO2.7 manganites with different microstructures obtained by selected synthesis techniques. In ceramic samples with large grains obtained by a solid-state method, avalanche criticality is confirmed when grain fracture is the AE dominant mechanism. In samples synthesized by means of micro-wave and sol-gel techniques, grains are much smaller and the AE is mainly originated from friction effects associated with relative displacement of grains during deformation. In this case, significant deviations from avalanche criticality have been detected. Published by AIP Publishing." | |
| dc.publisher | American Institute of Physics | |
| dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | |
| dc.subject | Distributions | |
| dc.subject | Noise | |
| dc.subject.classification | FÍSICA | |
| dc.title | Acoustic emission avalanches during compression of granular manganites | |
| dc.type | article | |
| dc.identifier.doi | https://doi.org/10.1063/1.5040486 | |
| dc.rights.access | Acceso Abierto |
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