Thomas E. Voth

Computational Multiphysics

Computational Multiphysics

tevoth@sandia.gov

(505) 844-6004

Sandia National Laboratories, New Mexico
P.O. Box 5800
Albuquerque, NM 87185-1323

Biography

Tom is a member of the Computational Multiphysics Department which is home to the ALEGRA multiphysics application. As a member of the ALEGRA team Tom has lead developments in contact/impact mechanics for explicit dynamics and remesh methods for Arbitrary Lagrangian Eulerian mechanics. Tom is also technical lead and developer of the ALEGRA/XFEM (eXtended Finite Element) code for treatment of contact/impact in an Eulerian frame. Tom also develops Topological Optimization algorithms in the Albany code for coupled multi-physics simulations.

Education

  • PhD: University of Texas at Austin
  • MSME: University of Texas as Austin
  • BSME: University of Arkansas at Fayetteville

Publications

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, (2022). ALEGRA: finite element modeling for multimaterial shock hydrodynamics and multiphysics 16th Hypervelocity Impact Symposium Document ID: 1404955

Thomas E. Voth, Brian Neal Granzow, Alan K. Stagg, Stephen D Bond, Nathaniel Donald Hamlin, Matthew R Martin, Luke Nathan Shulenburger, (2021). FLEXO: Development of a Portably Performant AMR Code for XMHD Z Fundamental Science Workshop Document ID: 1343326

Brian Neal Granzow, Stephen D Bond, Matthew R Martin, Nathaniel Donald Hamlin, Alan K. Stagg, Thomas E. Voth, (2021). FLEXO: Development of a Portably Performant AMR Code for XHMD Tri-Lab Meeting on Computer Simulation https://www.osti.gov/search/identifier:1863704 Document ID: 1293996

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, (2020). FLEXO Development Activities Z Fundamental Science Workshop https://www.osti.gov/search/identifier:1812279 Document ID: 1183185

Irina Kalashnikova Tezaur, Thomas E. Voth, Steven W. Bova, John Henry Judah Niederhaus, (2019). 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 Document ID: 1068335

Irina Kalashnikova Tezaur, Thomas E. Voth, John Henry Judah Niederhaus, (2019). XFEM Development in the ALEGRA Code ALEGRA Winter Workshop https://www.osti.gov/search/identifier:1646371 Document ID: 1067655

Michael Powell, Daniel Alejandro Ibanez-Granados, Timothy Jesse Fuller, Brian Neal Granzow, Thomas E. Voth, Glen Hansen, (2019). Multi-material dynamic domain topology changes in the Lagrangian Grid Reconnection (LGR) code Multimat 2019 https://www.osti.gov/search/identifier:1641929 Document ID: 1009514

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, (2019). FLEXO: Development of a Discontinuous Galerkin, Multimaterial Magneto-Hydrodynamics Code for MagLIF Simulation Multimat 2019 https://www.osti.gov/search/identifier:1641903 Document ID: 1009594

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, (2019). FLEXO: Development Activities for Z-Next Simulation Z Fundamental Science Workshop https://www.osti.gov/search/identifier:1641605 Document ID: 997844

Daniel Alejandro Ibanez-Granados, Edward Love, Thomas E. Voth, James R. Overfelt, Nathan Roberts, Glen Hansen, (2019). Tetrahedral Mesh Adaptation for Lagrangian Shock Hydrodynamics Computers and Mathematics with Applications https://www.osti.gov/search/identifier:1559503 Document ID: 997143

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, (2019). FLEXO: Development of a Discontinuous Galerkin, Multimaterial Magneto-Hydrodynamics Code for MagLIF Simulation Multimat 2019 Document ID: 935851

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, (2018). Flexo: Development Activities for Z-Next Simulation Necdc 2018 https://www.osti.gov/search/identifier:1806876 Document ID: 876032

Brian Neal Granzow, Thomas E. Voth, Daniel Alejandro Ibanez-Granados, Stephen D Bond, Glen Hansen, (2018). AMR for Multiphysics Applications on Next Generation Systems Necdc 2018 https://www.osti.gov/search/identifier:1806877 Document ID: 876325

Christopher Siefert, Richard Michael Jack Kramer, Thomas E. Voth, Pavel B. Bochev, (2018). Formulation and computation of dynamic, interface-compatible Whitney complexes in three dimensions Journal of Computational Physics https://www.osti.gov/search/identifier:1469640 Document ID: 854101

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, (2018). Development of the Flexo XMHD Code Z Fundamental Science Workshop https://www.osti.gov/search/identifier:1575114 Document ID: 842036

Thomas E. Voth, Kristian Beckwith, Stephen D Bond, Brian Neal Granzow, Christopher Ashley Jennings, Matthew R Martin, Alan K. Stagg, (2018). Flexo: Development Activities for Z-Next Simulation Nuclear Explosives Code Development Conference (NECDC) 2018 Document ID: 819756

Daniel Alejandro Ibanez-Granados, Edward Love, Thomas E. Voth, James R. Overfelt, Glen Hansen, (2018). Alexa: Lagrangian Shock Hydrodynamics with Tetrahedral Adaptation 2018 Nuclear Explosives Code Development Conference Document ID: 808804

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, (2018). Alexa: Fast Shock Hydrodynamics on GPUs CIS External Review of Center 1400 https://www.osti.gov/search/identifier:1529750 Document ID: 809123

Brian Neal Granzow, Daniel Alejandro Ibanez-Granados, Thomas E. Voth, Stephen D Bond, Glen Hansen, (2018). AMR for Multiphysics Applications on Next Generation Systems Necdc 2018 Document ID: 809127

Miguel Alejandro Aguilo Valentin, Thomas E. Voth, Brett W. Clark, Joshua Robbins, (2018). GPU Accelerated Topology Optimization with Plato/Alexa AM@Sandia Symposium https://www.osti.gov/search/identifier:1575331 Document ID: 738998

Thomas E. Voth, Daniel Alejandro Ibanez-Granados, Edward Love, James R. Overfelt, Nathan V. Roberts, (2018). Alexa: MPI+X Shock Hydrodynamics on Dynamically Adaptive Tetrahedral Meshes Applied Computer Science (ACS) Technical Exchange Meeting https://www.osti.gov/search/identifier:1513701 Document ID: 749988

Miguel Alejandro Aguilo Valentin, Joshua Robbins, Thomas E. Voth, Brett W. Clark, (2018). GPU-accelerated structural topology optimization under uncertainty for frequency response problems 13th World Congress in Computational Mechanics Document ID: 738272

Joshua Robbins, Miguel Alejandro Aguilo Valentin, Thomas E. Voth, Brett W. Clark, (2018). Leveraging GPUs and the Multiple-Program Multiple-Data (MPMD) Computing Model to Enable Material-Aware Topology Optimization World congress on computational mechanics Document ID: 738336

Glen Hansen, Daniel Alejandro Ibanez-Granados, Edward Love, James R. Overfelt, Nathan V. Roberts, Thomas E. Voth, (2017). Alexa: MPI+X Shock Hydrodynamics on Dynamically Adaptive Tetrahedral Meshes Multimat 2017 https://www.osti.gov/search/identifier:1474218 Document ID: 672153

Thomas E. Voth, Stewart John Mosso, Richard Michael Jack Kramer, Christopher Bernard Luchini, John Henry (SNL) Niederhaus, (2017). XFEM for 2- and 3-D Multi-Material Eulerian Hydrodynamics in ALEGRA MultiMat 2017 https://www.osti.gov/search/identifier:1470915 Document ID: 671628

Koa Fisher, Richard Michael Jack Kramer, Thomas E. Voth, (2017). Multi-Material Interface Tracking for Enriched Finite Element Methods MultiMat 2017 https://www.osti.gov/search/identifier:1470699 Document ID: 671042

Thomas E. Voth, Glen Hansen, Daniel Alejandro Ibanez-Granados, Edward Love, James R. Overfelt, Nathan V. Roberts, (2017). Reconnection ALE Shock Hydrodynamics on Advanced Architectures Army HPC User Group Review Document ID: 599953

Thomas E. Voth, Glen Hansen, Daniel Alejandro Ibanez-Granados, Edward Love, James R. Overfelt, Nathan V. Roberts, (2017). Alexa: MPI+X Shock Hydrodynamics on Dynamically Adaptive Tetrahedral Meshes MultiMat 2017 Document ID: 599431

Daniel Alejandro Ibanez-Granados, Mark S. (RPI) Shephard, Thomas E. Voth, Edward Love, James R. Overfelt, Glen Hansen, (2017). Portably Performant and Conservative Mesh Adaptivity for Lagrangian Shock Dynamics Siam Cse17 https://www.osti.gov/search/identifier:1424864 Document ID: 578880

Thomas E. Voth, Jason James Sanchez, John Henry Judah Niederhaus, Stewart John Mosso, Christopher Bernard Luchini, Richard Michael Jack Kramer, James Cox, (2017). The eXtended Finite Element Method in the ALEGRA ALE hydrodynamics code: Extension to Three Dimensions and Other Advances MultiMat 2017 Document ID: 599423

Thomas E. Voth, James Cox, (2017). An Implementation of the Ghost Penalty Stabilization for Explicit Dynamics XFEM in the ALEGRA Shock Physics Code MultiMat 2017 Document ID: 599464

Richard Michael Jack Kramer, David R. Noble, Thomas E. Voth, (2017). Multi-material Interface Tracking for Enriched Finite Element Methods MultiMat 2017 Document ID: 599421

Glen Hansen, Patrick G. Xavier, Samuel Peter Mish, Thomas E. Voth, Martin W. Heinstein, Micheal W. Glass, (2016). An MPI+X Implementation of Contact Global Search Using Kokkos Engineering with Computers https://www.osti.gov/search/identifier:1335669 Document ID: 530558

Edward Love, Glen Hansen, Thomas E. Voth, James R. Overfelt, (2016). MPI+X Shock Hydrodynamics on Tetrahedral Meshes using Kokkos Necdc 2016 Document ID: 475127

James R. Overfelt, Glen Hansen, D. Ibanez, Edward Love, Thomas E. Voth, (2016). Alexa: Shock Hydrodynamics on Advanced Architecture Computers 2016 Cis Erb Document ID: 453747

Edward Love, Thomas E. Voth, James R. Overfelt, Glen Hansen, (2016). MPI+X Lagrangian Shock Hydrodynamics on Tetrahedral Meshes using Kokkos JOWOG 34 Applied CS/Programming Models and Co-Design Meetings https://www.osti.gov/search/identifier:1514341 Document ID: 397402

Joshua Robbins, Steven J. Owen, Brett W. Clark, Thomas E. Voth, (2015). Topology Optimization of Cellular Structure Additive Manufacturing https://www.osti.gov/search/identifier:1427198 Document ID: 376144

Thomas E. Voth, Joshua Robbins, Kurt (UC Boulder) Maute, Matt (UC Boulder) Lawry, (2015). Implementation of LS-XFEM Topological Optimization in existing physics codes 12th World Congress on Computational Mechanics Document ID: 365054

Miguel Alejandro Aguilo Valentin, Lauren L. Beghini, Brett W. Clark, William Roshan Quadros, Joshua Robbins, Brett Sneed, Thomas E. Voth, (2015). ?PLATO? Environment for Designing with Topology Optimization Sandia Additive Manufacturing Symposium https://www.osti.gov/search/identifier:1336283 Document ID: 365646

Teddy D. Blacker, Joshua Robbins, Steven J. Owen, Miguel Alejandro Aguilo Valentin, Brett W. Clark, Thomas E. Voth, (2015). PLATO Platinum Topology Optimization America Makes https://www.osti.gov/search/identifier:1332862 Document ID: 354701

Thomas E. Voth, Jason James Sanchez, Stewart John Mosso, Richard Michael Jack Kramer, (2015). XFEM for Multi-Material Eulerian Solid/Hydrodyanmics in ALEGRA DoD/SNL CompSim WorkShop https://www.osti.gov/search/identifier:1336344 Document ID: 342712

Glen Hansen, Patrick G. Xavier, Samuel Peter Mish, Thomas E. Voth, Martin W. Heinstein, Micheal W. Glass, (2015). An MPI+X Implementation of Contact Global Search Using Kokkos Engineering with Computers https://www.osti.gov/search/identifier:1512914 Document ID: 320385

Joshua Robbins, Thomas E. Voth, (2015). Topology optimization to enable qualification of additively manufactured components US National Congress on Computational Mechanics https://www.osti.gov/search/identifier:1327531 Document ID: 318957

Brett W. Clark, Miguel Alejandro Aguilo Valentin, Thomas E. Voth, Joshua Robbins, (2015). Designing with Topology Optimization 13th US National Congress on Computational Mechanics https://www.osti.gov/search/identifier:1279672 Document ID: 318618

Richard Michael Jack Kramer, Christopher Siefert, Thomas E. Voth, (2015). Constrained Interpolation Remap for Interface-Capturing Finite Element Methods Applied to Multi-Material Electromagnetics 13th US National Congress on Computational Mechanics https://www.osti.gov/search/identifier:1261581 Document ID: 307760

Miguel Alejandro Aguilo Valentin, Thomas E. Voth, Joshua Robbins, Brett W. Clark, (2015). A Framework for Additive Driven Design Solid Freeform Fabrication Symposium Document ID: 254343

Remi Philippe Michel Dingreville, Joshua Robbins, Thomas E. Voth, (2015). Wave Propagation and Dispersion in Elasto-Plastic Microstructured Materials TMS Annual MeetingConstitutive Response and Modeling of Structural MaterialsAn SMD Symposium in Honor of G.T. Gray III’s 60th Birthday https://www.osti.gov/search/identifier:1246266 Document ID: 232445

Christopher Siefert, Richard Michael Jack Kramer, Pavel B. Bochev, Thomas E. Voth, (2015). Extended and Conformal Decomposition Finite Elements for 3D Compatible Discretizations SIAM Conference on Computational Sceince and Engineering (CSE15) https://www.osti.gov/search/identifier:1241271 Document ID: 232193

Stewart John Mosso, Thomas E. Voth, Richard Michael Jack Kramer, (2015). A Comparison of Remap Dissipation Between Swept and Intersection REmap MultiMat 2015 Document ID: 221925

Joshua Robbins, Thomas E. Voth, (2015). Topological optimization to enable qualification of additively manufactured components US National Congress of Computational Mechanics Document ID: 221446

Richard Michael Jack Kramer, Christopher Siefert, Thomas E. Voth, (2015). Constrained Interpolation Remap for Interface-Capturing Finite Element Methods Applied to Multi-Material Electromagnetics Usnccm Document ID: 220967

Thomas E. Voth, Stewart John Mosso, Jason James Sanchez, (2014). XFEM for Multi-Material Eulerian Solid/Hydrodynamics Los Alamos Labs Seminar Presentation https://www.osti.gov/search/identifier:1242738 Document ID: 218728

Thomas E. Voth, (2014). The extended Finite Element Method and its Application to Multi-Material Hydro-dynamics in ALEGRA Los Alamos invited seminar https://www.osti.gov/search/identifier:1242722 Document ID: 208026

Stewart John Mosso, Richard Michael Jack Kramer, Thomas E. Voth, (2014). A Comparison of Alternating Direction Swept Remap and Intersection Remap in the X-FEM Alegra Code Nuclear Explosives Code Development Conference https://www.osti.gov/search/identifier:1241745 Document ID: 166344

Miguel Alejandro Aguilo Valentin, Thomas E. Voth, Joshua Robbins, (2014). Advances in Topological Optimization with Application to Advanced Manufacturing 13th U.S. National Congress on Computational Mechanics (USNCCM13), Document ID: 166275

Richard Michael Jack Kramer, Christopher Siefert, Thomas E. Voth, (2014). Constrained Interpolation Remap for Sub-Cell Resolved Multi-Material Electromagnetics https://www.osti.gov/search/identifier:1576109 Document ID: 166057

Thomas E. Voth, Jason James Sanchez, Stewart John Mosso, Richard Michael Jack Kramer, (2014). XFEM for Multi-Material Eulerian Solid/Hydrodynamics 2014 Nuclear Explosive Code Development Conference (NECDEC2014) https://www.osti.gov/search/identifier:1876728 Document ID: 166025

Christopher Siefert, Pavel B. Bochev, Richard Michael Jack Kramer, Thomas E. Voth, (2014). Sub-Cell Resolution Techniques for Multi-Material Electromagnetics in Two and Three Dimensions https://www.osti.gov/search/identifier:1241710 Document ID: 166090

Christopher Siefert, Pavel B. Bochev, Richard Michael Jack Kramer, Thomas E. Voth, James Cox, (2014). Electromagnetic Extended Finite Elements for High-Fidelity Multimaterial Problems LDRD Final Report https://www.osti.gov/search/identifier:1322284 Document ID: 155546

Otto Erik Strack, John Henry Judah Niederhaus, William J. Rider, Michael K. Wong, Edward Love, Stewart John Mosso, V. Gregory Weirs, Thomas E. Voth, Marlin E. Kipp, Richard R. Drake, David M. Hensinger, Sharon Petney, Duane A. Labreche, (2013). ALEGRA Training ALEGRA Training at the HEAT Center Document ID: 5270650

Joshua Robbins, Remi Philippe Michel Dingreville, Thomas E. Voth, Michael D. Furnish, (2013). LDRD Final Report: Mesoscale Modeling of Dynamic Loading of Heterogeneous Materials https://www.osti.gov/search/identifier:1121927 Document ID: 5328869

Allen C. Robinson, Otto Erik Strack, William J. Rider, John Walter, Kristi Brislawn, Edward Love, Thomas E. Voth, Stewart John Mosso, John Henry Judah Niederhaus, Sharon Petney, Richard R. Drake, V. Gregory Weirs, Brian M. Adams, Dena Vigil, John H. Carpenter, Christopher J. Garasi, Michael K. Wong, Joshua Robbins, Christopher Siefert, Ann Elisabet Wills, Susan carroll, Duane LaBreche, Chris Kueny, Chris Luchini, Timothy G. Trucano, Pavel B. Bochev, Randall M. Summers, James R. Stewart, Curtis C. Ober, Thomas A. Haill, Raymond W. Lemke, Kyle Cochrane, Michael P. Desjarlais, (2013). ALEGRA Update: Modernization and Resilience Progress Multimat2013 https://www.osti.gov/search/identifier:1115141 Document ID: 5327018

Stewart John Mosso, Richard Michael Jack Kramer, Thomas E. Voth, (2013). XFEM for Multi-Material Eulerian Solid/Hydrodynamics Multimat 2013 https://www.osti.gov/search/identifier:1314524 Document ID: 5326923

Christopher Siefert, Pavel B. Bochev, Richard Michael Jack Kramer, Thomas E. Voth, (2013). Extended Finite Elements for Multi-Material Electromagnetics Multimat 2013 Document ID: 5326697

Joshua Robbins, Thomas E. Voth, (2013). Wave propagation and dispersion in a nonlinear microstructured materials International Journal of Solids and Structures https://www.osti.gov/search/identifier:1106985 Document ID: 5326611

Richard Michael Jack Kramer, Pavel B. Bochev, Christopher Siefert, Thomas E. Voth, (2013). An eXtended Finite Element Method with Algebraic Constraints (XFEM-AC) for problems with weak discontinuities Computer Methods in Applied Mechanics and Engineering https://www.osti.gov/search/identifier:1106459 Document ID: 5324993

Christopher Siefert, Pavel B. Bochev, Thomas E. Voth, Richard Michael Jack Kramer, (2013). Algebraically-Constrained Tied Heaviside Methods for Computational Electromagnetics 12th U.S. National Congress on Computational Mechanics (USNCCM12) https://www.osti.gov/search/identifier:1666077 Document ID: 5324553

Christopher Siefert, Richard Michael Jack Kramer, Thomas E. Voth, Pavel B. Bochev, (2013). {Electromagnetic XFEM with Weak Discontinuities SIAM Annual Meeting 2013 https://www.osti.gov/search/identifier:1666079 Document ID: 5324270

William Philip Kegelmeyer, Thomas E. Voth, (2013). Advanced ALE Remeshing Methods in ALEGRA CIS External Review Document ID: 5322205

Joshua Robbins, Thomas E. Voth, (2013). The generalized finite element method applied to the dynamic response of heterogeneous media Advances in Computational Mechanics https://www.osti.gov/search/identifier:1064266 Document ID: 5319191

Joshua Robbins, Thomas E. Voth, (2012). Multi-resolution modeling of the dynamic loading of metal matrix composites Jom https://www.osti.gov/search/identifier:1073308 Document ID: 5312907

Stewart John Mosso, Thomas E. Voth, (2012). An implementation of the X-FEM for Eulerian solid-mechanics (Conference Paper)(Conference Paper) 2012 Research in Ballistic Protection Technologies https://www.osti.gov/search/identifier:1294175 Document ID: 5306756

Stewart John Mosso, Thomas E. Voth, (2012). An implementation of the X-FEM for Eulerian solid-mechanics (Conference Presentation)(Conference Presentation) 2012 Research in Ballistic Protection Technologies https://www.osti.gov/search/identifier:1294176 Document ID: 5306757

Christopher Siefert, Thomas E. Voth, Pavel B. Bochev, (2012). Electromagnetic eXtended Finite Elements for Accurate Resolution of Multi-Material Cells ARL 2012 Research in Ballistic Protection Technologies Workshop https://www.osti.gov/search/identifier:1117558 Document ID: 5306774

Marlin E. Kipp, John Henry Judah Niederhaus, Thomas E. Voth, Stewart John Mosso, (2012). Code verification for the extended finite element method: the compound cohesionless impact problem International Conference on Numerical Methods For Multi-Material Fluid Flows https://www.osti.gov/search/identifier:1288506 Document ID: 5302778

John Henry Judah Niederhaus, Thomas E. Voth, Stewart John Mosso, Marlin E. Kipp, (2011). Code verification for the eXtended Finite Element Method (XFEM): the compound cohesionless impact problem International Conference on Numerical Methods For Multi-Material Fluid Flows https://www.osti.gov/search/identifier:1288507 Document ID: 5298734

John Henry Judah Niederhaus, Thomas E. Voth, Stewart John Mosso, Marlin E. Kipp, (2011). Code verification for the eXtended Finite Element Method (XFEM): the compound cohesionless impact problem DoD High Performance Computing Modernization Program 21st Users Group Conference https://www.osti.gov/search/identifier:1120302 Document ID: 5295745

Joshua Robbins, Thomas E. Voth, (2010). Modeling dislocations in a polycrystal using the generalized finite element method International Journal of Theoretical and Applied Multiscale Mechanics https://www.osti.gov/search/identifier:1121939 Document ID: 5287292

Joshua Robbins, Thomas E. Voth, (2009). An Implementation of the Generalized Finite Element Method for Large Scale Modeling and Simulation of Polycrystalline Ferroelectric Ceramics US National Congress on Computational Mechanics https://www.osti.gov/search/identifier:1142075 Document ID: 5273872

Sherrika D Daniel, Edward Love, Thomas E. Voth, Stewart John Mosso, John Henry Judah Niederhaus, Otto Erik Strack, Allen C. Robinson, (2008). Multimaterial ALE Algorithms in ALEGRA ALE from ART to SCIENCE https://www.osti.gov/search/identifier:1143176 Document ID: 5262750

Richard Frank Haaker, Clinton J. Atwood, Joshua Robbins, Thomas E. Voth, Peter Dewhurst, David G. Taggart, (2007). Titanium Cholla: Lightweight, High-Strength Structures for Aerospace Applications https://www.osti.gov/search/identifier:922082 Document ID: 5256640

Richard Frank Haaker, Thomas E. Voth, Joshua Robbins, Clinton J. Atwood, Peter Dewhurst, David Taggart, (2007). Titanium Cholla: Lightweight, High-Strength Structures for Aerospace Applications – LDRD Day 2007 Presentation Sandia LDRD Day 2007 Document ID: 5255779

Joshua Robbins, Thomas E. Voth, (2007). An eXtended Finite Element Method formulation for modeling the response of polycrystalline materials to dynamics loading APS Shock Compression of Condensed Matter https://www.osti.gov/search/identifier:1147405 Document ID: 5254525

Joseph E. Bishop, Thomas E. Voth, Cecilia M. Gutierrez, (2007). Semi-Infinite Target Penetration by Ogive-Nose Penetrators: ALEGRA / SHISM Code Predictions for Ideal and Non-Ideal Impacts Symposium on Structures under Extreme Loading Conditions https://www.osti.gov/search/identifier:968397 Document ID: 5234079

Joseph E. Bishop, David M. Hensinger, Thomas E. Voth, Michael K. Wong, Allen C. Robinson, (2007). Coupled Mesh Lagrangian/ALE Modeling: Opportunities and Challenges Joint Russian-American Five-Laboratory Conference on Computational Mathematics/Physics https://www.osti.gov/search/identifier:970210 Document ID: 5232909

Joseph E. Bishop, David M. Hensinger, Thomas E. Voth, Michael K. Wong, Allen C. Robinson, (2007). Coupled Mesh Lagrangian/ALE Modeling: Opportunities and Challenges Joint Russian-American Five-Laboratory Conference on Computational Mathematics/Physics https://www.osti.gov/search/identifier:970209 Document ID: 5232911

Joseph E. Bishop, Thomas E. Voth, Cecilia M. Gutierrez, (2007). Semi-infinite target penetration by ogive-nose penetrators: ALEGRA/SHISM code predictions for ideal and non-ideal impacts Symposium on Structures under Extreme Loading Conditions https://www.osti.gov/search/identifier:948219 Document ID: 5229312

Susan K. Carroll, Richard R. Drake, David M. Hensinger, Christopher B. Luchini, Sharon V. J. Petney, Joshua Robbins, Allen C. Robinson, Randall M. Summers, Thomas E. Voth, Michael K. Wong, Thomas A Brunner, Christopher J. Garasi, Thomas A. Haill, Thomas A. Mehlhorn, (2005). ALEGRA: Version 4.6 https://www.osti.gov/search/identifier:921128 Document ID: 5227954

Rodney C. Schmidt, Thomas M. Smith, Paul E DesJardin, Thomas E. Voth, Mark Allen Christon, Alan R. Kerstein, Scott E. Wunsch, (2002). On the Development of the Large Eddy Simulation Approach for Modeling Turbulent Flow: LDRD Final Report https://www.osti.gov/search/identifier:800791 Document ID: 4228100

Denise R. Bleakly, Cecilia M. Gutierrez, Kent Grimmett Budge, Shawn P. Burns, Daniel E. Carroll, Susan Kenny Carroll, Mark Allen Christon, Richard R. Drake, Christopher J. Garasi, Thomas A. Haill, James S. Peery, Sharon Petney, Joshua Robbins, Allen C. Robinson, Randall M. Summers, Thomas E. Voth, Michael K. Wong, (2002). ALEGRA: User Input and Physics Descriptions Version 4.2 https://www.osti.gov/search/identifier:805830 Document ID: 4425800

Jerry L. McDowell, Thomas E. Voth, (2002). Computatonal Predictability of Time-Dependent Natural Convection Flows in Enclosures International Journal for Numerical Methods in Fluids https://www.osti.gov/search/identifier:805830 Document ID: 4431800

Jerry L. McDowell, Thomas E. Voth, Mario J. Martinez, (2002). Generalized Fourier Analyses of Semi-Discretizations of the Advection-Diffusion Equation https://www.osti.gov/search/identifier:805879 Document ID: 4535500

Jerry L. McDowell, Thomas E. Voth, (2002). LS-DYNA and the 8:1 Differentially-Heated Cavity International Journal for Numerical Methods in Fluids https://www.osti.gov/search/identifier:805879 Document ID: 4271100

Thomas E. Voth, Thomas E. Voth, (2001). Discretization Characteristics of Stabilized Galerkin Meshfree Method US Congress on Computational Mechanics https://www.osti.gov/search/identifier:805879 Document ID: 3987900

David Ray Sandison, Walter Gill, Kevin J. Dowding, Thomas E. Voth, (2000). Determiniation of Thermal Conductivity of 304 Stainless Steel Using Parameter Estimation Techniques 34th National Heat Transfer Conference https://www.osti.gov/search/identifier:805879 Document ID: 3574200

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Projects

Albany
Alegra