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TauFactor

version 1.422 (549 KB) by Samuel Cooper
App for analysis of image based geometry data in terms of tortuosity factors, volume fractions, surface areas and triple phase boundaries.

19 Downloads

Updated 25 Apr 2020

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Please contact the author at sjc08@ic.ac.uk for any questions or if you wish to cite this application in a academic study.
Journal paper available here: http://www.sciencedirect.com/science/article/pii/S2352711016300280
User manual available here: https://sourceforge.net/projects/taufactor/files/?source=navbar
TauFactor is a MatLab application for efficiently calculating the tortuosity factor, as well as volume fractions, surface areas and triple phase boundary densities, from image based microstructural data. The tortuosity factor quantifies the apparent decrease in diffusive transport resulting from convolutions of the flow paths through porous media. TauFactor calculates this value using an over relaxed finite-different approach. This tool provides a fast computational platform applicable to the big datasets (up to 4x10^9 voxels) typical of modern tomography, without requiring high computational power.

Cite As

Samuel Cooper (2020). TauFactor (https://www.mathworks.com/matlabcentral/fileexchange/57956-taufactor), MATLAB Central File Exchange. Retrieved .

Cooper, S. J., et al. “TauFactor: An Open-Source Application for Calculating Tortuosity Factors from Tomographic Data.” SoftwareX, vol. 5, Elsevier BV, 2016, pp. 203–10, doi:10.1016/j.softx.2016.09.002.

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Comments and Ratings (6)

Mamun

Hi there,

Very nice apps. I am trying to load the following tiff stack file. You can see it here:
https://drive.google.com/file/d/0B9g0E0dBS_qWUHkxaDBpbkU0aTg/view?usp=sharing
The loading of the file cause error as:
Assignment has more non-singleton rhs dimension than non-singleton subscripts

What seems to be the issues ? Any insight would be highly appreciated.

Mamun

SIHAO XIA

C

Bowen Song

Good work

Tom H

Harini Hewa Dewage

MATLAB Release Compatibility
Created with R2019a
Compatible with any release
Platform Compatibility
Windows macOS Linux

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