Publications

Results 1–25 of 44
Date Inputs. Currently set to enter a start and end date.
Current Filters Clear all
Publication Type Year

Implementation of recovery discontinuous Galerkin algorithm in EMPIRE

Poster Blitz

Megan McCracken, Sean Miller

Abstract – 2021 Abstract 2021

Machine Learning for Accelerating Direct-Simulation Monte-Carlo Collision Operators

MLDL Workshop

Nathan V. Roberts, Sean Miller

Conference Presentation – 2021 Conference Presentation 2021

Machine Learning for Accelerating Direct-Simulation Monte-Carlo Collision Operators

Machine Learning and Deep Learning Conference 2021

Nathan V. Roberts, Sean Miller

Abstract – 2021 Abstract 2021

Towards Predictive Plasma Science and Engineering through Revolutionary Multi-Scale Algorithms and Models, Final Report

George Russell Laity, Allen C. Robinson, Michael E. Cuneo, Mary Kathleen Alam, Kristian Beckwith, Nichelle Lee Bennett, Matthew Tyler Bettencourt, Stephen D Bond, Kyle Cochrane, Louise Criscenti, Eric Christopher Cyr, Karen June De Zetter, Richard R. Drake, Evstati Georgiev Evstatiev, Andrew Steven Fierro, Thomas Anthony Gardiner, Forrest Glines, Ronald S. Goeke, Nathaniel Donald Hamlin, Russell Hooper, Jason Koski, James Matthew Doyle Lane, Steven Robert Larson, Kevin Leung, Duncan Alisdair Odum McGregor, Philip Rocco Miller, Sean Miller, Susan Jasmin Ossareh, Edward Geoffrey Phillips, Sean Simpson, David Sirajuddin, Thomas M. Smith, Matthew Scot Swan, Aidan P. Thompson, Julien Guy Tranchida, Asa Jal Bortz-Johnson, Dale Robert Welch, Alex Moore Russell, Eric Duarte Watson, David Vincent Rose, Ryan D McBride

https://www.osti.gov/search/identifier:1813907

SAND Report – 2021 SAND Report 2021

Towards EM/ES hybrid Fluid-PIC simulations of arc discharge in EMPIRE

Pic-nic

Andrew Fierro, Jane Lehr, Christopher Hudson Moore, Sean Miller, William McDoniel

https://www.osti.gov/search/identifier:1830930

Conference Presentation – 2020 Conference Presentation 2020

Machine Learning for Accelerating Direct-Simulation Monte-Carlo Collision Operators

Sandia Machine Learning and Deep Learning Workshop

Sean Miller, Nathan V. Roberts, Eric Christopher Cyr

https://www.osti.gov/search/identifier:1811433

Conference Paper – 2020 Conference Paper 2020

A Plasma Modeling Hierarchy and Verification Approach

Richard Michael Jack Kramer, Eric Christopher Cyr, Sean Miller, Edward Geoffrey Phillips, Gregg Arthur Radtke, Allen C. Robinson, John N. Shadid

https://www.osti.gov/search/identifier:1608511

SAND Report – 2020 SAND Report 2020

Solving The Multiscale Modeling Problem Of Plasma Physics With Hetrogeneous Methods

wccm

Matthew Tyler Bettencourt, Eric Christopher Cyr, Edward Geoffrey Phillips, Kristian Beckwith, Keith Cartwright, Duncan Alisdair Odum McGregor, Sean Miller, Nathan V. Roberts, Nicholas Roberds, Roger P. Pawlowski, David Sirajuddin

Abstract – 2020 Abstract 2020

Discretization of the Multi-fluid Plasma Model using IMEX and Mixed Continuous/Discontinuous FEM

The 44th SIAM Southeastern Atlantic Section Conference

Sean Miller, Eric Christopher Cyr, Edward Geoffrey Phillips, Roger P. Pawlowski, Kristian Beckwith, Matthew Tyler Bettencourt, Keith Cartwright, Sidney Shields

https://www.osti.gov/search/identifier:1770844

Conference Paper – 2020 Conference Paper 2020

Discretization of the Multi-fluid Plasma Model using IMEX and Mixed Continuous/Discontinuous FEM

The 44th SIAM Southeastern Atlantic Section Conference

Sean Miller, Eric Christopher Cyr, Edward Geoffrey Phillips, Roger P. Pawlowski, Kristian Beckwith, Matthew Tyler Bettencourt, Keith Cartwright, Sidney Shields

Abstract – 2020 Abstract 2020

Discretization of the Multi-fluid Plasma Model using IMEX and Mixed Continuous/Discontinuous FEM

16th Copper Mountain Conference On Iterative Methods

Sean Miller, Eric Christopher Cyr, Edward Geoffrey Phillips

Abstract – 2020 Abstract 2020

Power-flow Simulation Enabled By Numerical Methods For Multi-scale Relativistic Plasmas

International Conference on Computational Methods for Coupled Problems in Science and Engineering (WCCM XIV and ECCOMAS2020)

Kristian Beckwith, Thomas Anthony Gardiner, Matthew Tyler Bettencourt, Forrest Glines, Keith Cartwright, Eric Christopher Cyr, Sean Miller, Edward Geoffrey Phillips, Nathan V. Roberts, Roger P. Pawlowski, David Sirajuddin

Abstract – 2020 Abstract 2020

Residual-Minimizing Approaches for Transient Problems on Next-Generation Computing Architectures

World Congress in Computational Mechanics

Nathan V. Roberts, Stefan Klaus Wilhelm Henneking, Sean Miller, Eric Christopher Cyr

https://www.osti.gov/search/identifier:1643401

Conference Paper – 2019 Conference Paper 2019

Techniques for Simulating Multiple Timescales with Application to Plasmas

Mathematics Seminar at the University of New Mexico

Eric Christopher Cyr, John N. Shadid, Raymond S. Tuminaro, Luis (LANL) Chacon, Roger P. Pawlowski, Edward Geoffrey Phillips, Sean Miller

https://www.osti.gov/search/identifier:1646409

Presentation (non-conference) – 2019 Presentation (non-conference) 2019

Implicit-Explicit Time Integration for a Mixed CG-DG Multi-Fluid Plasma Formulation

2019 International Conference on Numerical Simulation of Plasmas

Eric Christopher Cyr, Sean Miller, Roger P. Pawlowski, Edward Geoffrey Phillips, Kristian Beckwith, Matthew Tyler Bettencourt, Keith Cartwright, Richard Michael Jack Kramer, Nathan V. Roberts, John N. Shadid, Sidney Shields

https://www.osti.gov/search/identifier:1642848

Conference Paper – 2019 Conference Paper 2019

Verification of a PIC-Fluid Hybrid Code With the Two-stream Plasma Instability Problem

61st Annual Meeting of the APS Division of Plasma Physics

Sidney Shields, Keith Cartwright, Sean Miller, Timothy D. Pointon, Eric Christopher Cyr, Kristian Beckwith

https://www.osti.gov/search/identifier:1642851

Conference Paper – 2019 Conference Paper 2019

Hybrid fluid-kinetic models for high-energy-density plasmas

61st Annual Meeting of theAPSDivision of Plasma Physics

Sean Miller, Eric Christopher Cyr, Matthew Tyler Bettencourt, Thomas Anthony Gardiner, Kristian Beckwith, Nathaniel Donald Hamlin, Sidney Shields

https://www.osti.gov/search/identifier:1642844

Conference Paper – 2019 Conference Paper 2019

Hybrid fluid-kinetic models for high-energy-density plasmas

International Conference on Numerical Simulation of Plasmas

Sean Miller, Eric Christopher Cyr, Matthew Tyler Bettencourt, Thomas Anthony Gardiner, Kristian Beckwith, Nathaniel Donald Hamlin, Sidney Shields

https://www.osti.gov/search/identifier:1641891

Conference Paper – 2019 Conference Paper 2019

Multi-Fluid Plasma Simulation with an IMEX CG/DG Discretization

Z Fundamental Science Workshop 2019

Eric Christopher Cyr, Sean Miller, Edward Geoffrey Phillips, Kristian Beckwith, Matthew Tyler Bettencourt, Keith Cartwright, Richard Michael Jack Kramer, Roger P. Pawlowski, Nathan V. Roberts, John N. Shadid, Sidney Shields

https://www.osti.gov/search/identifier:1641633

Conference Paper – 2019 Conference Paper 2019

Hybrid fluid-kinetic models for high-energy-density plasmas

International Conference on Numerical Simulation of Plasmas

Sean Miller, Eric Christopher Cyr, Matthew Tyler Bettencourt, Thomas Anthony Gardiner, Kristian Beckwith, Nathaniel Donald Hamlin, Sidney Shields

Abstract – 2019 Abstract 2019

IMEX and exact sequence discretization of the multi-fluid plasma model

Journal of Computational Physics

Sean Miller, Eric Christopher Cyr, John N. Shadid, Richard Michael Jack Kramer, Edward Geoffrey Phillips, Sidafa Conde, Roger P. Pawlowski

https://www.osti.gov/search/identifier:1559495

Journal Article – 2019 Journal Article 2019

Hybrid fluid-kinetic models for high-energy-density plasmas

61st Annual Meeting of the APS Division of Plasma Physics

Sean Miller, Eric Christopher Cyr, Thomas Anthony Gardiner, Matthew Tyler Bettencourt, Nathaniel Donald Hamlin, Kristian Beckwith, Sidney Shields

Abstract – 2019 Abstract 2019

Enabling Scalable Multifluid Plasma Simulations through Block Preconditioning

19th International Conference on Finite Elements in Flow Problems

Edward Geoffrey Phillips, John N. Shadid, Eric Christopher Cyr, Sean Miller

https://www.osti.gov/search/identifier:1640838

Conference Paper – 2019 Conference Paper 2019

EMPIRE: Sandia's Next Generation Plasma Tool ?Kokkosifying EMPIRE-Fluid

Kokkos User Group Meeting

Matthew Tyler Bettencourt, Sidney Shields, Kristian Beckwith, Keith Cartwright, Eric Christopher Cyr, Richard Michael Jack Kramer, Paul Lin, William McDoniel, Sean Miller, Roger P. Pawlowski, Edward Geoffrey Phillips, Nathan V. Roberts

https://www.osti.gov/search/identifier:1639868

Conference Paper – 2019 Conference Paper 2019

EMPIRE and EMPHASIS: Verification and Validation

Technical interchange on beam physics, presentation of Sandia work on desktop electron accelerators and associated diagnostics

Keith Cartwright, Matthew Tyler Bettencourt, Timothy D. Pointon, Kristian Beckwith, Eric Christopher Cyr, Richard Michael Jack Kramer, William McDoniel, Sean Miller, Nathan Roberts, Gregg Arthur Radtke, Sidney Shields, Matthew Scot Swan, C. David Turner, Christopher Hudson Moore

https://www.osti.gov/search/identifier:1644576

Presentation (non-conference) – 2019 Presentation (non-conference) 2019
Document Title Type Year
Results 1–25 of 44