34 citations · 96 across the 6 of their papers we have counts for
6 papers
Characterization of the 3D microstructure of Ibuprofen tablets by means of synchrotron tomography
Matthias Neumann, Ramon Cabiscol, Markus Osenberg +4
We present a methodology to characterize the 3D microstructure of Ibuprofen tablets, which strongly influences the strength and solubility kinetics of the final formulation, by mea…
Description of ore particles from XMT images, supported by SEM-based image analysis
Orkun Furat, Thomas Leißner, Ralf Ditscherlein +6
In this paper, 3D image data of ore particle systems is investigated. By combining X-ray micro tomography (XMT) with scanning electron microscope (SEM) based image analysis additio…
Estimation of geodesic tortuosity and constrictivity in stationary random closed sets
Matthias Neumann, Christian Hirsch, Jakub Staněk +2
We investigate the problem of estimating geodesic tortuosity and constrictivity as two structural characteristics of stationary random closed sets. They are of central importance f…
Stochastic model for the 3D microstructure of pristine and cyclically aged cathodes in Li-ion batteries
Klaus Kuchler, Daniel Westhoff, Julian Feinauer +3
It is well-known that the microstructure of electrodes in lithium-ion batteries strongly affects their performance. Vice versa, the microstructure can exhibit strong changes during…
MULTIBAT: Unified workflow for fast electrochemical 3D simulations of lithium-ion cells combining virtual stochastic microstructures, electrochemical degradation models and model order reduction
Julian Feinauer, Simon Hein, Stephan Rave +7
We present a simulation workflow for efficient investigations of the interplay between 3D lithium-ion electrode microstructures and electrochemical performance, with emphasis on li…
Fitting Laguerre tessellation approximations to tomographic image data
Aaron Spettl, Tim Brereton, Qibin Duan +4
The analysis of polycrystalline materials benefits greatly from accurate quantitative descriptions of their grain structures. Laguerre tessellations approximate such grain structur…