Thermoelastic simulations of 3d microstructures

This repository acts as an extension and data source to the adaptive thermomechanical homogenization scheme implemented in github.com/DataAnalyticsEngineering/AdaptiveThermoMechROM. Here, image data of 3D microstructures with various oriented and shaped cuboids, spheroids, and variable volume fractions is provided. Temperature-dependent thermo-mechanical effective properties are computed and stored in one single hdf5 file, for each RVE, based on finite element simulations using a Fourier accelerated nodal solver code provided by Sanath Keshav.

The microstructure is defined with a representative volume element (RVE) with periodic boundary conditions. Further details are provided in the github repo.