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dc.contributor.authorPei, Chunlei
dc.contributor.authorLin, Hungyen
dc.contributor.authorMarkl, daniel
dc.contributor.authorShen, Yao-Chun
dc.contributor.authorZeitler, Axel
dc.contributor.authorElliott, James
dc.date.accessioned2018-06-25T14:17:35Z
dc.date.available2018-06-25T14:17:35Z
dc.identifier.urihttps://www.repository.cam.ac.uk/handle/1810/277486
dc.descriptionIn this compressed .zip file, the open data is provide to reproduce the data on the paper: A quantitative comparison of in-line coating thickness distributions obtained from a pharmaceutical tablet mixing process using discrete element method and terahertz pulsed imaging. The data can be divided into 3 categories: DEM input files are used to generate the dynamics of tablets in drum mixing; Ray-tracing codes and input files use the position and orientation of tablets to model the terahertz in-line sensing process; .m files are Matlab scripts for data analysis
dc.formatIn this folder, the open data is provide to reproduce the data on the paper: A quantitative comparison of in-line coating thickness distributions obtained from a pharmaceutical tablet mixing process using discrete element method and terahertz pulsed imaging 1. Discrete element method 1.1 modified files The discrete element method is run using LIGGGHTS version 3.1.0. Several files are modified to implement the multi-sphere method. The modified file are in the "DEM_liggghts_modified_files" folder. To run the simulations, the modified file should be used to replace the files with the same name in the "src" folder. 1.2 input file Examples of input files for discrete element method is in the "DEM_inputfiles" folder, including mixing simulations with 1, 3 and 6 baffles. The input file is "drum.inp". 1.3 output file The output files will be generated during the simulation into "post" folder. The output file will be "dump" files of liggghts (lammps). "lpp" can be used to convert these "dump" files into "vtk" files, 2. Ray-tracing method 2.1 The code The code is in "codes" folder, which is compiled under Ubuntu 14.04 lts and GNU g++. To run the code, use: ./rayc < input 3.2 Input & output files The example of input file is in "input_output" folder. The "input" is commented with explanations of each keywords. The output file can be generated into the specified folder. 4. Matlab data analysis 4.1 M file The Matlab script files (M files) in Matlab/Mfiles are used to generate figures. Most script files use the ouptput from ray-tracing method to analyse data. So the path of the input/output files from these methods need to be changed in the related M files. 4.2 Figures Figures related with data analysis are inlcluded in Matlab/figures folder.
dc.rightsAttribution 4.0 International (CC BY 4.0)
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectTerahertz in-line sensing
dc.subjectTerahertz pulsed imaging
dc.subjectCoating thickness variability
dc.subjectDiscrete element method
dc.subjectPharmaceutical coating
dc.titleResearch data supporting "A quantitative comparison of in-line coating thickness distributions obtained from a pharmaceutical tablet mixing process using discrete element method and terahertz pulsed imaging"
dc.typeDataset
dc.identifier.doi10.17863/CAM.24700
rioxxterms.licenseref.urihttps://creativecommons.org/licenses/by/4.0/
datacite.contributor.supervisorElliott, James A
dcterms.format.zip, .m, .cpp, .hpp, .fig
dc.contributor.orcidZeitler, Axel [0000-0002-4958-0582]
dc.contributor.orcidElliott, James [0000-0002-4887-6250]
rioxxterms.typeOther
pubs.funder-project-idEngineering and Physical Sciences Research Council (EP/L019922/1)
datacite.issupplementto.doi10.1016/j.ces.2018.06.045
datacite.issupplementto.urlhttps://www.repository.cam.ac.uk/handle/1810/284100


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Attribution 4.0 International (CC BY 4.0)
Except where otherwise noted, this item's licence is described as Attribution 4.0 International (CC BY 4.0)