no code implementations • 22 Jun 2020 • Tim Hsu, William K. Epting, Hokon Kim, Harry W. Abernathy, Gregory A. Hackett, Anthony D. Rollett, Paul A. Salvador, Elizabeth A. Holm
Using a large-scale, experimentally captured 3D microstructure dataset, we implement the generative adversarial network (GAN) framework to learn and generate 3D microstructures of solid oxide fuel cell electrodes.
no code implementations • 28 May 2020 • Elizabeth A. Holm, Ryan Cohn, Nan Gao, Andrew R. Kitahara, Thomas P. Matson, Bo Lei, Srujana Rao Yarasi
The characterization and analysis of microstructure is the foundation of microstructural science, connecting the materials structure to its composition, process history, and properties.
3 code implementations • 4 May 2018 • Brian L. DeCost, Bo Lei, Toby Francis, Elizabeth A. Holm
We apply a deep convolutional neural network segmentation model to enable novel automated microstructure segmentation applications for complex microstructures typically evaluated manually and subjectively.
no code implementations • 19 Apr 2018 • Ankita Mangal, Elizabeth A. Holm
The first step in constructing a machine learning model is defining the features of the data set that can be used for optimal learning.
no code implementations • 1 Nov 2017 • Julia Ling, Maxwell Hutchinson, Erin Antono, Brian DeCost, Elizabeth A. Holm, Bryce Meredig
As data-driven methods rise in popularity in materials science applications, a key question is how these machine learning models can be used to understand microstructure.