ALEGRA: finite element modeling for multimaterial shock hydrodynamics and multiphysics
16th Hypervelocity Impact Symposium
John Henry Judah Niederhaus, Steven W. Bova, James Brian Carleton, John H. Carpenter, Kyle Cochrane, Wen Dong, Timothy Jesse Fuller, Brian Neal Granzow, Daniel Alejandro Ibanez-Granados, Stephen Ray Kennon, Christopher Bernard Luchini, Ramon Jules Moral, Christopher John O'Brien, Michael Powell, Allen C. Robinson, Jason James Sanchez, Christopher Siefert, Irina Kalashnikova Tezaur, Thomas E. Voth, Michael Meyers Crockatt, Angel Eliud Rodriguez, Alan K. Stagg
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Abstract – 2022
Abstract
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2022 |
FLEXO: Development of a Portably Performant AMR Code for XMHD
Z Fundamental Science Workshop
Thomas E. Voth, Brian Neal Granzow, Alan K. Stagg, Stephen D Bond, Nathaniel Donald Hamlin, Matthew R Martin, Luke Nathan Shulenburger
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Conference Presentation – 2021
Conference Presentation
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2021 |
FLEXO: Development of a Portably Performant AMR Code for XHMD
Tri-Lab Meeting on Computer Simulation
Brian Neal Granzow, Stephen D Bond, Matthew R Martin, Nathaniel Donald Hamlin, Alan K. Stagg, Thomas E. Voth
https://www.osti.gov/search/identifier:1863704
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Conference Presentation – 2021
Conference Presentation
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2021 |
FLEXO Development Activities
Z Fundamental Science Workshop
Thomas E. Voth, Kristian Beckwith, Stephen D Bond, Brian Neal Granzow, Nathaniel Donald Hamlin, Heath L. Hanshaw, Glen Hansen, Christopher Ashley Jennings, Edward Love, Matthew R Martin, Luke Nathan Shulenburger, Alan K. Stagg
https://www.osti.gov/search/identifier:1812279
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Conference Paper – 2020
Conference Paper
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2020 |
The eXtended Finite Element Method for Material Interactions in an Explicit Dynamics Shock-Physics Code: Stabilization of Material Interface Constraints
14th World Congress on Computational Mechanics (WCCM)/ECCOMAS Congress 2020
Irina Kalashnikova Tezaur, Thomas E. Voth, Steven W. Bova, John Henry Judah Niederhaus
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Abstract – 2019
Abstract
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2019 |
XFEM Development in the ALEGRA Code
ALEGRA Winter Workshop
Irina Kalashnikova Tezaur, Thomas E. Voth, John Henry Judah Niederhaus
https://www.osti.gov/search/identifier:1646371
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Presentation (non-conference) – 2019
Presentation (non-conference)
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2019 |
Multi-material dynamic domain topology changes in the Lagrangian Grid Reconnection (LGR) code
Multimat 2019
Michael Powell, Daniel Alejandro Ibanez-Granados, Timothy Jesse Fuller, Brian Neal Granzow, Thomas E. Voth, Glen Hansen
https://www.osti.gov/search/identifier:1641929
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Conference Paper – 2019
Conference Paper
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2019 |
FLEXO: Development of a Discontinuous Galerkin, Multimaterial Magneto-Hydrodynamics Code for MagLIF Simulation
Multimat 2019
Kristian Beckwith, Kristian Beckwith, Stephen D Bond, Stephen D Bond, Brian Neal Granzow, Brian Neal Granzow, Nathaniel Donald Hamlin, Nathaniel Donald Hamlin, Matthew R Martin, Matthew R Martin, Michael Powell, Michael Powell, Kevin Patrick Ruggirello, Kevin Patrick Ruggirello, Alan K. Stagg, Alan K. Stagg, Thomas E. Voth, Thomas E. Voth
https://www.osti.gov/search/identifier:1641903
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Conference Paper – 2019
Conference Paper
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2019 |
FLEXO: Development Activities for Z-Next Simulation
Z Fundamental Science Workshop
Kristian Beckwith, Stephen D Bond, Brian Neal Granzow, Nathaniel Donald Hamlin, Glen Hansen, Heath L. Hanshaw, Christopher Ashley Jennings, Matthew R Martin, Alan K. Stagg, Thomas E. Voth
https://www.osti.gov/search/identifier:1641605
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Conference Paper – 2019
Conference Paper
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2019 |
Tetrahedral Mesh Adaptation for Lagrangian Shock Hydrodynamics
Computers and Mathematics with Applications
Daniel Alejandro Ibanez-Granados, Edward Love, Thomas E. Voth, James R. Overfelt, Nathan Roberts, Glen Hansen
https://www.osti.gov/search/identifier:1559503
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Journal Article – 2019
Journal Article
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2019 |
FLEXO: Development of a Discontinuous Galerkin, Multimaterial Magneto-Hydrodynamics Code for MagLIF Simulation
Multimat 2019
Kristian Beckwith, Stephen D Bond, Brian Neal Granzow, Nathaniel Donald Hamlin, Matthew R Martin, Michael Powell, Kevin Patrick Ruggirello, Alan K. Stagg, Thomas E. Voth
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Abstract – 2019
Abstract
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2019 |
Flexo: Development Activities for Z-Next Simulation
Necdc 2018
Thomas E. Voth, Kristian Beckwith, Stephen D Bond, Brian Neal Granzow, Nathaniel Donald Hamlin, Daniel Alejandro Ibanez-Granados, Christopher Ashley Jennings, Matthew R Martin, Alan K. Stagg
https://www.osti.gov/search/identifier:1806876
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Presentation (non-conference) – 2018
Presentation (non-conference)
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2018 |
AMR for Multiphysics Applications on Next Generation Systems
Necdc 2018
Brian Neal Granzow, Thomas E. Voth, Daniel Alejandro Ibanez-Granados, Stephen D Bond, Glen Hansen
https://www.osti.gov/search/identifier:1806877
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Presentation (non-conference) – 2018
Presentation (non-conference)
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2018 |
Formulation and computation of dynamic, interface-compatible Whitney complexes in three dimensions
Journal of Computational Physics
Christopher Siefert, Richard Michael Jack Kramer, Thomas E. Voth, Pavel B. Bochev
https://www.osti.gov/search/identifier:1469640
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Journal Article – 2018
Journal Article
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2018 |
Development of the Flexo XMHD Code
Z Fundamental Science Workshop
Kristian Beckwith, Kristian Beckwith, Kristian Beckwith, Kristian Beckwith, Stephen D Bond, Stephen D Bond, Stephen D Bond, Stephen D Bond, Brian Neal Granzow, Brian Neal Granzow, Brian Neal Granzow, Brian Neal Granzow, Christopher Ashley Jennings, Christopher Ashley Jennings, Christopher Ashley Jennings, Christopher Ashley Jennings, Matthew R Martin, Matthew R Martin, Matthew R Martin, Matthew R Martin, Andrew James Porwitzky, Andrew James Porwitzky, Andrew James Porwitzky, Andrew James Porwitzky, Alan K. Stagg, Alan K. Stagg, Alan K. Stagg, Alan K. Stagg, Thomas E. Voth, Thomas E. Voth, Thomas E. Voth, Thomas E. Voth
https://www.osti.gov/search/identifier:1575114
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Conference Paper – 2018
Conference Paper
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2018 |
Flexo: Development Activities for Z-Next Simulation
Nuclear Explosives Code Development Conference (NECDC) 2018
Thomas E. Voth, Kristian Beckwith, Stephen D Bond, Brian Neal Granzow, Christopher Ashley Jennings, Matthew R Martin, Alan K. Stagg
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Abstract – 2018
Abstract
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2018 |
Alexa: Lagrangian Shock Hydrodynamics with Tetrahedral Adaptation
2018 Nuclear Explosives Code Development Conference
Daniel Alejandro Ibanez-Granados, Edward Love, Thomas E. Voth, James R. Overfelt, Glen Hansen
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Abstract – 2018
Abstract
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2018 |
Alexa: Fast Shock Hydrodynamics on GPUs
CIS External Review of Center 1400
Daniel Alejandro Ibanez-Granados, Glen Hansen, Thomas E. Voth, Edward Love, James R. Overfelt, Nathan V. Roberts, Alejandro Mota, Joshua Robbins, Miguel Alejandro Aguilo Valentin
https://www.osti.gov/search/identifier:1529750
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Presentation (non-conference) – 2018
Presentation (non-conference)
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2018 |
AMR for Multiphysics Applications on Next Generation Systems
Necdc 2018
Brian Neal Granzow, Daniel Alejandro Ibanez-Granados, Thomas E. Voth, Stephen D Bond, Glen Hansen
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Abstract – 2018
Abstract
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2018 |
GPU Accelerated Topology Optimization with Plato/Alexa
AM@Sandia Symposium
Miguel Alejandro Aguilo Valentin, Thomas E. Voth, Brett W. Clark, Joshua Robbins
https://www.osti.gov/search/identifier:1575331
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Conference Paper – 2018
Conference Paper
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2018 |
Alexa: MPI+X Shock Hydrodynamics on Dynamically Adaptive Tetrahedral Meshes
Applied Computer Science (ACS) Technical Exchange Meeting
Thomas E. Voth, Daniel Alejandro Ibanez-Granados, Edward Love, James R. Overfelt, Nathan V. Roberts
https://www.osti.gov/search/identifier:1513701
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Conference Paper – 2018
Conference Paper
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2018 |
GPU-accelerated structural topology optimization under uncertainty for frequency response problems
13th World Congress in Computational Mechanics
Miguel Alejandro Aguilo Valentin, Joshua Robbins, Thomas E. Voth, Brett W. Clark
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Abstract – 2018
Abstract
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2018 |
Leveraging GPUs and the Multiple-Program Multiple-Data (MPMD) Computing Model to Enable Material-Aware Topology Optimization
World congress on computational mechanics
Joshua Robbins, Miguel Alejandro Aguilo Valentin, Thomas E. Voth, Brett W. Clark
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Abstract – 2018
Abstract
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2018 |
Alexa: MPI+X Shock Hydrodynamics on Dynamically Adaptive Tetrahedral Meshes
Multimat 2017
Glen Hansen, Daniel Alejandro Ibanez-Granados, Edward Love, James R. Overfelt, Nathan V. Roberts, Thomas E. Voth
https://www.osti.gov/search/identifier:1474218
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Conference Paper – 2017
Conference Paper
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2017 |
XFEM for 2- and 3-D Multi-Material Eulerian Hydrodynamics in ALEGRA
MultiMat 2017
Thomas E. Voth, Stewart John Mosso, Richard Michael Jack Kramer, Christopher Bernard Luchini, John Henry (SNL) Niederhaus
https://www.osti.gov/search/identifier:1470915
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Conference Paper – 2017
Conference Paper
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2017 |