Xolotl: a cluster dynamics tool for material evolution under irradiation
Authors
Affiliations
University of Tennessee
Oak Ridge National Laboratory
Oak Ridge National Laboratory
Oak Ridge National Laboratory
University of Tennessee
Xolotl is an open source DOE high-performance computing code using spatially dependent advection-reaction-diffusion kinetic rate theory to model the time evolution of defects and microstructure in irradiated materials. It has grown to model 5 different materials, be coupled to other simulation methods in a variety of ways, and integrate a grouping scheme and Kokkos for computational efficiency. The presentation will focus on introducing the fundamental principles and applications relevant to the fusion energy community.