678 citations · 721 across the 4 of their papers we have counts for
4 papers
Active Learning with Multifidelity Modeling for Efficient Rare Event Simulation
S. L. N. Dhulipala, M. D. Shields, B. W. Spencer +4
While multifidelity modeling provides a cost-effective way to conduct uncertainty quantification with computationally expensive models, much greater efficiency can be achieved by a…
MOOSE: Enabling Massively Parallel Multiphysics Simulation
Cody J. Permann, Derek R. Gaston, David Andrs +8
Harnessing modern parallel computing resources to achieve complex multi-physics simulations is a daunting task. The Multiphysics Object Oriented Simulation Environment (MOOSE) aims…
A highly parallel multilevel Newton-Krylov-Schwarz method with subspace-based coarsening and partition-based balancing for the multigroup neutron transport equations on 3D unstructured meshes
Fande Kong, Yaqi Wang, Derek R. Gaston +4
The multigroup neutron transport equations have been widely used to study the motion of neutrons and their interactions with the background materials. Numerical simulation of the m…
A general-purpose hierarchical mesh partitioning method with node balancing strategies for large-scale numerical simulations
Fande Kong, Roy H. Stogner, Derek R. Gaston +4
Large-scale parallel numerical simulations are essential for a wide range of engineering problems that involve complex, coupled physical processes interacting across a broad range…