1. Multi-Physics Modeling and Simulation Department; Sandia National Laboratories; Livermore CA 94551
2. Department of Civil and Environmental Engineering; Duke University; Durham NC 27708 USA
3. Computational Solid Mechanics and Structural Dynamics Department; Sandia National Laboratories; Albuquerque NM 87185 USA
4. Fuels Modeling and Simulation Department; Idaho National Laboratory; Idaho Falls ID 83415 USA