READ ME File For 'Dataset in support of the article 'Statistical effective diffusivity estimation in porous media using an integrated on-site imaging workflow for synchrotron users'

Dataset DOI: 10.5258/SOTON/D2453

Date that the file was created: November, 2023

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GENERAL INFORMATION
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ReadMe Author: Siul Ruiz, University of Southampton 

Date of data collection: Date of data collection: 23/11/2023
Information about geographic location of data collection: 
UK

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SHARING/ACCESS INFORMATION
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Licenses/restrictions placed on the data, or limitations of reuse:CC-BY



This dataset supports the publication:
AUTHORS: James Le Houx, Siul Ruiz, Daniel McKay Fletcher, Sharif Ahmed & Tiina Roose 
TITLE:Statistical Effective Diffusivity Estimation in Porous Media Using an Integrated On-site Imaging Workflow for Synchrotron Users
JOURNAL:Transport in Porous Media
PAPER DOI IF KNOWN: 10.1007/s11242-023-01993-7


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DATA & FILE OVERVIEW
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This dataset contains:

The data contains a stack of images used to generate the image based models that are used for benchmarking the homogenization protocol.

Relationship between files, if important for context:  
Each file is an image slice that compiles to make a full volume (stack).

Additional related data collected that was not included in the current data package:

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METHODOLOGICAL INFORMATION
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Description of methods used for collection/generation of data:
Data was previously collected in a synchrotron trip in switzerland for use in calibration for the publication of:
Daly, K.R., Roose, T.: Multiscale modelling of hydraulic conductivity in vuggy porous media. Proc. R. Soc. A Math. Phys. Eng. Sci. 470(2162), 20130383 (2014)

Methods for processing the data: <describe how the submitted data were generated from the raw or collected data>
Data is used in two ways.
It can be used to generate finite element models for COMSOL after being meshed in ScanIP (both comercial software)
Alternatively, it can be used to generate finite difference models in openImpala.

Software- or Instrument-specific information needed to interpret the data, including software and hardware version numbers:
It can be used to generate finite element models for COMSOL after being meshed in ScanIP (both comercial software)
Alternatively, it can be used to generate finite difference models in openImpala.

Standards and calibration information, if appropriate:
Images were already standardized (filtered and binarized) for immediate use.

Environmental/experimental conditions:
Dried soil from the University of Bangor.

Describe any quality-assurance procedures performed on the data:
It was already used in a previous publication. See:
Daly, K.R., Roose, T.: Multiscale modelling of hydraulic conductivity in vuggy porous media. Proc. R. Soc. A Math. Phys. Eng. Sci. 470(2162), 20130383 (2014)

People involved with sample collection, processing, analysis and/or submission:
Daly, K.R., Roose, T.: Multiscale modelling of hydraulic conductivity in vuggy porous media. Proc. R. Soc. A Math. Phys. Eng. Sci. 470(2162), 20130383 (2014)

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