Selected Software and Algorithm Publications

Gunney, B. T. N. and R. W. Anderson, "Advances in Patch-Based Adaptive Mesh Refinement Scalability," Journal of Parallel and Distributed Computing, 89, pp. 64-84, 2016. Also available as LLNL technical report LLNL-JRNL-668377.

Gunney, B. T. N., "Scalable Mesh Management for Patch-based AMR," Nuclear Explosive Code Development Conference 2012 Proceedings, Livermore, CA, October 22-26, 2012. Also available as LLNL technical report LLNL-PROC-610672.

Gunney, B. T. N., A. M. Wissink, and D. A. Hysom, "Parallel Clustering Algorithms for Structured AMR", Journal of Parallel and Distributed Computing, 66(11):1419-1430 (2006).

Hornung, R. D., A. M. Wissink, and S. R. Kohn, "Managing Complex Data and Geometry in Parallel Structured AMR Applications", Engineering with Computers, doi:10.1007/s00366-006-0038-6 (2006).

Pernice, M. and R. D. Hornung, "Newton-Krylov-FAC Methods for Problems Discretized on Locally-Refined Grids," Computing and Visualization in Science 8(2):107-118 (2005).

Wissink, A. M., D. A. Hysom, and R. D. Hornung, "Enhancing Scalability of Parallel Structured AMR Calculations," Proceedings of the International Conference on Supercomputing 2003 (ICS'03), San Francisco, CA, June 23-26, 2003, pp. 336-347. Also available as LLNL technical report UCRL-JC-151791.

Hornung, R. D. and S. R. Kohn, "Managing Application Complexity in the SAMRAI Object-Oriented Framework", Concurrency and Computation: Practice and Experience 14:347-368 (2002).

Wissink, A. M., R. D. Hornung, S. R. Kohn. S. S. Smith, and N. S. Elliott, "Large Scale Structured AMR Calculations Using the SAMRAI Framework", SC01 Proceedings, Denver, CO, Nov. 10-16, 2001. Also available as LLNL technical report UCRL-JC-144755.

Selected Application Publications

Fattebert, J.-L., R. D. Hornung, and A. M. Wissink, "Finite Element Approach for Density Functional Theory Calculations on Locally-refined Meshes", Journal of Computational Physics, doi:10.1016/j.jcp.2006.10.013 (2006).

Griffith, Boyce E., Richard D. Hornung, David M. McQueen, and Charles S. Peskin, "An Adaptive, Formally Second-order Accurate Version of the Immersed Boundary Method", Journal of Computational Physics, doi:10.1016/j.jcp.2006.08.019 (2006).

Pernice, M. and B. Philip, "Solution of Equilibrium Radiation Diffusion Problems Using Implicit Adaptive Mesh Refinement", SIAM Journal of Scientific Computing 27(5):1709-1726 (2006).

Ma, J., H. Lu, B. Wang, R. Hornung, A. Wissink, and R. Komanduri, "Multiscale Simulations Using Generalized Interpolation Material Point (GIMP) Method and Molecular Dynamics (MD)", Computer Modeling in Engineering Sciences 14(2):101-118 (2006).

Nourgaliev, R. R., T. N. Dinh, and T. G. Theofanous, "Adaptive Characteristics-based Matching for Compressible Multifluid Dynamics", Journal of Computational Physics 213(2): 500-529 (2006).

Ma, J., H. Lu, B. Wang, S. Roy, R. Hornung, A. Wissink, and R. Komanduri, "Multiscale Simulations Using Generalized Interpolation material Point (GIMP) Method and SAMRAI Parallel Processing", Computer Modeling in Engineering Sciences, 8(2):135-152 (2005).

Nourgaliev, R. R., S. Y. Sushchikh, T. N. Dinh, and T. G. Theofanous, "Shock Wave Refraction Patterns at Interfaces", International Journal of Multiphase Flow 31(9): 969-995 (2005).

Wijesinghe, H. S., R. D. Hornung, A. L. Garcia, and N. G. Hadjiconstantinou, "Three-dimensional Hybrid Continuum-Atomistic Simulations for Multiscale Hydrodynamics," Journal of Fluids Engineering 126:768-777, 2004.

Anderson, R. W., N. S. Elliott, and R. B. Pember, "An Arbitrary Lagrangian-Eulerian Method with Adaptive Mesh Refinement for the Solution of the Euler Equations", Journal of Computational Physics 199(2): 598-617 (2004).

Dorr M. R., F. X. Garaizar, and J. A. F. Hittinger, "Simulation of Laser Plasma Filamentation Using Adaptive Mesh Refinement", Journal of Computational Physics, 177(2): 233-263 (2002).