Deformation and acoustic emission of Neapolitan Yellow Tuff

Dataset title	Deformation and acoustic emission of Neapolitan Yellow Tuff
Dataset creators	Peter Rowley, University of the West of England Philip Benson, University of Portsmouth Chris Bean, Dublin Institute for Advanced Studies
Dataset theme	Geoscientific Information
Dataset abstract	These data represent a series of analyses exploring the seismic behaviours of low-cohesion volcanic sediments – in this case the Neapolitan Yellow Tuff - under varying strain rates. The data include deformation logs from triaxial compression experiments, and the accompanying 12-channel acoustic emission recordings at 10 MHz. These are paired with X-Ray Computed Tomography images of one of the cores from both before and after deformation, to examine damage behaviour. These data include: Deformation logs captured from the triaxial press Acoustic emission event data Processed acoustic emission sonograms for selected events Matlab code for processing of sonograms Matlab code for statistical analysis of the acoustic emission data Before and after X-Ray Computed tomography data for a core which underwent 2% strain at a rate of 4x10-6 s-1. These data relate to Rowley et al - Deformation controlled Long-Period seismicity in low cohesion volcanic sediments https://doi.org/10.31223/osf.io/7rkzv
Dataset content dates	December 2015 to July 2020.
Dataset spatial coverage	Not Applicable
Dataset supply format	various
Dataset language	English-United Kingdom
Dataset discovery metadata record	Discovery Link to the dataset's BGS Discovery Metadata record
Dataset publisher	NERC EDS National Geoscience Data Centre
Dataset publication date	12/04/2021
Dataset digital object identifier(DOI)	10.5285/321869e2-e2d2-4e67-ba28-e961ad8bb79f
Dataset citation text	Rowley, P., Benson, P.P., Bean, C.J. (2021): Deformation and acoustic emission of Neapolitan Yellow Tuff. NERC EDS National Geoscience Data Centre. (Dataset). https://doi.org/10.5285/321869e2-e2d2-4e67-ba28-e961ad8bb79f
Constraints and terms of use	This data set is available under Open Government Licence, subject to the following acknowledgement accompanying any reproduced materials: "Contains data supplied by permission of the Natural Environment Research Council [YEAR]".
Access the dataset	https://webapps.bgs.ac.uk/services/ngdc/accessions/index.html#item163527
Further information	https://doi.org/10.31223/osf.io/7rkzv