Brian Neal Granzow

Computational Multiphysics

(505) 284-3216

Sandia National Laboratories, New Mexico
P.O. Box 5800
Albuquerque, NM 87185-1321

Biography

Brian received a Ph.D. in mechanical engineering from Rensselaer Polytechnic Institute and a B.S. in applied mathematics from the University of New Mexico. His research interests include developing numerical algorithms and software for predictive simulation on next-generation architectures, a posteriori error estimation in finite element analysis, unstructured mesh adaptivity, and adaptive mesh mesh refinement.

Education

B.S. Applied Mathematics – University of New Mexico

Ph.D. Mechanical Engineering – Rensselaer Polytechnic Institute

Publications

D. Seidl, Brian Granzow, (2022). Calibration of elastoplastic constitutive model parameters from full-field data with automatic differentiation-based sensitivities International Journal for Numerical Methods in Engineering https://doi.org/10.1002/nme.6843 Publication ID: 76414

Thomas Voth, Brian Granzow, Alan Stagg, Stephen Bond, Nathaniel Hamlin, Matthew Martin, Luke Shulenburger, (2021). FLEXO: Development of a Portably Performant AMR Code for XMHD https://doi.org/10.2172/1881674 Publication ID: 79702

Daniel Seidl, Brian Granzow, (2021). Calibration of Elastoplastic Constitutive Model Parameters from Full-Field Data with Automatic Differentiation-based Sensitivities https://doi.org/10.2172/1884132 Publication ID: 79534

Brian Granzow, Stephen Bond, Matthew Martin, Nathaniel Hamlin, Alan Stagg, Thomas Voth, (2021). FLEXO: Development of a Portably Performant AMR Code for XHMD https://doi.org/10.2172/1863704 Publication ID: 78103

Brian Granzow, James Foulk, Daniel Ibanez-Granados, Alejandro Mota, Jakob Ostien, Brandon Talamini, (2020). Adaptive Computational Plasticity with a Composite Tetrahedral Element https://doi.org/10.2172/1833504 Publication ID: 71975

Daniel Seidl, Brian Granzow, (2020). Elastoplastic Constitutive Model Calibration with Automatic Differentiation-based Sensitivities https://doi.org/10.2172/1830965 Publication ID: 71066

Thomas Voth, Kristian Beckwith, Stephen Bond, Brian Granzow, Nathaniel Hamlin, Heath Hanshaw, Glen Hansen, Christopher Jennings, Edward Love, Matthew Martin, Luke Shulenburger, Alan Stagg, (2020). FLEXO Development Activities https://www.osti.gov/servlets/purl/1812279 Publication ID: 74355

Brian Granzow, Assad Oberai, Mark Shephard, (2020). An automated approach for parallel adjoint-based error estimation and mesh adaptation Engineering with Computers https://doi.org/10.1007/s00366-019-00890-2 Publication ID: 66498

James Foulk, Brian Granzow, Alejandro Mota, Daniel Ibanez-Granados, (2019). An error estimation driven adaptive tetrahedral workflow for full engineering models https://doi.org/10.2172/1572227 Publication ID: 65900

Brian Granzow, James Foulk, Daniel Ibanez-Granados, Alejandro Mota, Jakob Ostien, Brandon Talamini, (2019). Adaptive Computational Plasticity with a Composite Tetrahedral Element https://www.osti.gov/servlets/purl/1642927 Publication ID: 65645

Michael Powell, Daniel Ibanez-Granados, Timothy Fuller, Brian Granzow, Thomas Voth, Glen Hansen, (2019). Multi-material dynamic domain topology changes in the Lagrangian Grid Reconnection (LGR) code https://www.osti.gov/servlets/purl/1641929 Publication ID: 64770

Kristian Beckwith, Kristian Beckwith, Stephen Bond, Stephen Bond, Brian Granzow, Brian Granzow, Nathaniel Hamlin, Nathaniel Hamlin, Matthew Martin, Matthew Martin, Michael Powell, Michael Powell, Kevin Ruggirello, Kevin Ruggirello, Alan Stagg, Alan Stagg, Thomas Voth, Thomas Voth, (2019). FLEXO: Development of a Discontinuous Galerkin Multimaterial Magneto-Hydrodynamics Code for MagLIF Simulation https://www.osti.gov/servlets/purl/1641903 Publication ID: 64703

Kristian Beckwith, Stephen Bond, Brian Granzow, Nathaniel Hamlin, Glen Hansen, Heath Hanshaw, Christopher Jennings, Matthew Martin, Alan Stagg, Thomas Voth, (2019). FLEXO: Development Activities for Z-Next Simulation https://www.osti.gov/servlets/purl/1641605 Publication ID: 70415

Thomas Voth, Kristian Beckwith, Stephen Bond, Brian Granzow, Nathaniel Hamlin, Daniel Ibanez-Granados, Christopher Jennings, Matthew Martin, Alan Stagg, (2018). Flexo: Development Activities for Z-Next Simulation https://www.osti.gov/servlets/purl/1806876 Publication ID: 59286

Brian Granzow, Thomas Voth, Daniel Ibanez-Granados, Stephen Bond, Glen Hansen, (2018). AMR for Multiphysics Applications on Next Generation Systems https://www.osti.gov/servlets/purl/1806877 Publication ID: 59287

Brian Granzow, Daniel Seidl, (2018). Adjoint-based Calibration of Plasticity Model Parameters from Digital Image Correlation Data https://doi.org/10.2172/1474264 Publication ID: 59095

Kristian Beckwith, Kristian Beckwith, Kristian Beckwith, Kristian Beckwith, Stephen Bond, Stephen Bond, Stephen Bond, Stephen Bond, Brian Granzow, Brian Granzow, Brian Granzow, Brian Granzow, Christopher Jennings, Christopher Jennings, Christopher Jennings, Christopher Jennings, Matthew Martin, Matthew Martin, Matthew Martin, Matthew Martin, A. Porwitzky, A. Porwitzky, A. Porwitzky, A. Porwitzky, Alan Stagg, Alan Stagg, Alan Stagg, Alan Stagg, Thomas Voth, Thomas Voth, Thomas Voth, Thomas Voth, (2018). Development of the Flexo XMHD Code https://www.osti.gov/servlets/purl/1575114 Publication ID: 63514

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