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05/30/2023
Automating GPU Scalability for Complex Scientific Models: Phonon Boltzman Transport Equation
Heterogeneous computing environments combining CPU and GPU resources pro...
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05/30/2023
Generating Finite Element Codes combining Adaptive Octrees with Complex Geometries
We present a high-level domain-specific language (DSL) interface to driv...
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04/10/2023
An autoencoder compression approach for accelerating large-scale inverse problems
PDE-constrained inverse problems are some of the most challenging and co...
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09/25/2022
Scalable adaptive algorithms for next-generation multiphase simulations
The accuracy of multiphysics simulations is strongly contingent up on th...
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11/17/2021
Case study of SARS-CoV-2 transmission risk assessment in indoor environments using cloud computing resources
Complex flow simulations are conventionally performed on HPC clusters. H...
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08/08/2021
Scalable adaptive PDE solvers in arbitrary domains
Efficiently and accurately simulating partial differential equations (PD...
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07/11/2021
A projection-based, semi-implicit time-stepping approach for the Cahn-Hilliard Navier-Stokes equations on adaptive octree meshes
We present a projection-based framework for solving a thermodynamically-...
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11/19/2020
Scalable Local Timestepping on Octree Grids
Numerical solutions of hyperbolic partial differential equations(PDEs) a...
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09/13/2020
A fully-coupled framework for solving Cahn-Hilliard Navier-Stokes equations: Second-order, energy-stable numerical methods on adaptive octree based meshes
We present a fully-coupled, implicit-in-time framework for solving a the...
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08/28/2020
Industrial scale large eddy simulations (LES) with adaptive octree meshes using immersogeometric analysis
We present a variant of the immersed boundary method integrated with oct...
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12/28/2019
Simulating two-phase flows with thermodynamically consistent energy stable Cahn-Hilliard Navier-Stokes equations on parallel adaptive octree based meshes
We report on simulations of two-phase flows with deforming interfaces at...
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11/27/2019
