2d microstructure data


The hdf5 file contains image data of inclusion based microstructured material and the homogenized effective heat conductivity thereof. The microstructure is defined with a representative volume element with periodic boundary conditions. 30.000 images are contained and split into two inclusion subclasses of circular and rectangular inclusions. Features computed via the 2-point correlation function can be found. The features and effective properties have been used for a regression problem in the related paper. Example code to access the data and recreate the features is attached.

DOI https://doi.org/10.18419/darus-1151
Related Identifier https://doi.org/10.3390/mca24020057
Metadata Access https://darus.uni-stuttgart.de/oai?verb=GetRecord&metadataPrefix=oai_datacite&identifier=doi:10.18419/darus-1151
Creator Lißner, Julian ORCID logo
Publisher DaRUS
Contributor Lißner, Julian; Felix Fritzen
Publication Year 2021
Rights CC BY 4.0; info:eu-repo/semantics/openAccess; http://creativecommons.org/licenses/by/4.0
OpenAccess true
Contact Lißner, Julian (Universität Stuttgart); Felix Fritzen (Universität Stuttgart)
Resource Type Dataset
Format application/x-h5; text/x-python
Size 1014871287; 2401; 1993; 3857
Version 2.0
Discipline Construction Engineering and Architecture; Engineering; Engineering Sciences