Dataset Open Access

Characterization of the Fiber Orientations in Non-Crimp Glass Fiber Reinforced Composites using Structure Tensor

Jeppesen, N; Dahl, VA; Christensen, AN; Dahl, AB; Mikkelsen, LP

This dataset contains data, notebooks and code used in the publication:

[1] Jeppesen, N., V.A. Dahl, A.N. Christensen, A.B. Dahl, L.P. Mikkelsen, Characterization of the fiber orientations in non-crimp glass fiber reinforced composites using structure tensor. IOP Conf. Ser.: Mater. Sci. Eng. 942, 012037, https://doi.org/10.1088/1757-899X/942/1/012037, 2020

If you reference this dataset, please also consider referencing the paper above.

HF401TT-13_FoV16.5_Stitch.zip contains an X-ray CT scan of a non-crimp glass fiber composite sample saved in the TXM file format.

HF401TT-13_FoV16.5_Stitch.txm.nii contains a cut-out of the TXM data, where air around the sample has been removed and the result has been saved in the NIfTI file format.

The two notebooks, StructureTensorFiberAnalysisDemo and StructureTensorFiberAnalysisAdvancedDemo rely on the NIfTI scan data, HF401TT-13_FoV16.5_Stitch.txm.nii. They demonstrate how to do structure tensor orientation analysis on the data.

The HF401TT-13_FoV16.5_Stitch notebook use the TXM scan data, HF401TT-13_FoV16.5_Stitch.zip. It can be used to recreate the results of the published experimental results.

To run the notebooks, the Python file, structure_tensor_workers.py, must be in the same directory as the notebook.

By default, the notebooks expect the following folder structure:

/notebooks: Folder with the notebooks and Python files.
/originals: Folder with the data (TXM/NIfTI files).
/tmp: Folder for temporary files and output generated running the notebooks.
/notebooks/figures: Folder for exporting figures as files (only needed if you want to save figures as files).

Files (33.8 GB)
Name Size
HF401TT-13_FoV16.5_Stitch.html
md5:1fe7d50b8c3454f85e13aef88dc4d491
39.0 MB Download
HF401TT-13_FoV16.5_Stitch.ipynb
md5:b4aa80dc21f87b8fa911f0117833b075
38.6 MB Download
HF401TT-13_FoV16.5_Stitch.txm.nii
md5:720025d40a126ba0a74f80684bce6b00
9.7 GB Download
HF401TT-13_FoV16.5_Stitch.zip
md5:7e3b0227baae34187e914f22f6b2bd46
23.9 GB Download
requirements.txt
md5:a95f308139ee10bd4fb70a52bb212bc7
1.4 kB Download
structure_tensor_workers.py
md5:c9fb6b1a0bd4c3d0f080602256770384
16.5 kB Download
StructureTensorFiberAnalysisAdvancedDemo.html
md5:8e3356f03cdc9c2253bf3ab0e37021fb
24.2 MB Download
StructureTensorFiberAnalysisAdvancedDemo.ipynb
md5:36842f17d853a52f8a6ab824bcfbfb2a
23.8 MB Download
StructureTensorFiberAnalysisDemo.html
md5:6729a498404f14bb9bf72c05c2bf5486
33.2 MB Download
StructureTensorFiberAnalysisDemo.ipynb
md5:40801f2aa2b05ae5c52b6d980042ecd6
32.8 MB Download
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