2 papers
cond-mat.mtrl-sci2021
A crystal symmetry-invariant Kobayashi--Warren--Carter grain boundary model and its implementation using a thresholding algorithm
Jaekwang Kim, Matt Jacobs, Stanley Osher +1
One of the most important aims of grain boundary modeling is to predict the evolution of a large collection of grains in phenomena such as abnormal grain growth, coupled grain boun…
physics.flu-dyn2019
The non-homogeneous flow of a thixotropic fluid around a sphere
Jaekwang Kim, Jun Dong Park
The non-homogeneous flow of a thixotropic fluid around a settling sphere is simulated. A four-parameter Moore model is used for a generic thixotropic fluid and discontinuous Galerk…