Glenn Hammond Pacific Northwest National Laboratory

Glenn Hammond is a computational geohydrologist at Pacific Northwest National Laboratory where he researches the application of high-performance computation to subsurface multiphase flow and multicomponent biogeochemical transport problems. Dr. Hammond is a former DOE Computational Science Graduate Fellow at the University of Illinois where he applied physics-based preconditioning to Jacobian-free Newton-Krylov methods and contributed to the development of PFLOTRAN. Beyond groundwater, Dr. Hammond has experience applying high-performance computation to other reactive computational fluid dynamics problems, including regional atmospheric modeling and Navier-Stokes based bio-agent transport, while he was a staff member at Sandia National Laboratories.