Technical Reports & White Papers

  1. D. Bull, K. Peterson, L. Shand, L. Swiler, I. Tezaur. “CLimate Impact: Determining Etiology thRough pAthways (CLDERA)”. Sand No. 2024-12423R. Sandia National Laboratories, Albuquerque, NM, 2024. [PDF]
  2. P. Bochev, I. Tezaur, P. Kuberry, A. Mota, J. Owen, C. Sockwell, C. Wentland, J. Barnett, A. de Castro, E. Hawkins, E. Huynh, I. Moore, R. Pawar, W. Snyder, A. Masud. “Rigorous and agile coupling of conventional and data-driven models for heterogeneous multi-physics, multi-scale simulations. Final LDRD Report”. Sand No. 2024-12525R. Sandia National Laboratories, Albuquerque, NM, 2024. [PDF]
  3. E. Bayat, D. Bull, J. Frederick, A. Mota, I. Tezaur. “Arctic Critical Infrastructure. Assessing and Predicting the Risk to Critical Permafrost Infrastructure from Climate Change: A New Thermomechanical Approach”. Sand No. 2024-1231R. Sandia National Laboratories, Albuquerque, NM, 2024. [PDF]
  4. A. Powell, E. Acquesta, W. Davis, J. Nichol, I. Tezaur, K. Peterson, S. Rempe, G. Huerta.  “Water Cycle-Driven Infectious Diseases as Multiscale, Reliable, Continuously Updating Water Cycle Sensors”.  Sand No. 2021-1667O.  White Paper Submitted to DOE’s BER Earth and Environmental Science Dicision (EESSD) to Advance Artificial Intelligence Framework for Earth System Predictability (AI4ESP), Feb. 2021. [PDF]
  5. D. Bull, L. Swiler, K. Peterson, I. Tezaur, L. Shand, W. Davis, B. Wagman, M. Peterson, E. Roesler.  “Climate Intervention Assessment and Attribution”.  Sand No. 2021-1590O.  White Paper Submitted to DOE’s BER Earth and Environmental Science Division (EESSD) to Advance Artificial Intelligence Framework for Earth System Predictability (AI4ESP), Feb. 2021. [PDF]
  6. A. Powell, I. Tezaur, W. Davis, K. Peterson, S. Rempe, C. Smallwood, E. Roelser.  “Predicting Future Disease Burden in a Rapidly Changing Climate”.  Sand No. 2020-10322.  Sandia National Laboratories, Albuquerque, NM, 2020. [PDF]
  7. D. Bull, C. Flanary, C. Jones, J. Frederick, A. Mota, I. Tezaur, J. Kasper, E. Brown, B. Jones, M. Jones, E. Bristol, C. Choens, C. Connoly, J. McClelland.  “Arctic Coastal Erosion: Modeling and Experimentation”.  Sand No. 2020-10223.  Sandia National Laboratories, Albuquerque, NM, 2020. [PDF]
  8. K. Peterson, A. Powell, I. Tezaur, E. Roesler, J. Nichol, M. Peterson, W. Davis, D. Stracuzzi, D. Bull.  “Arctic Tipping Points Triggering Global Change LDRD Final Report”, Sand No. 2020-9932.  Sandia National Laboratories, Albuquerque, NM, 2020. [PDF]
  9. S. Bova, J. Carleton, B. Granzow, G. Hansen, E. Love, C. Luchini, J. Niederhaus, A. Robinson, J. Sanchez, T. Voth, R. Drake, R. Kramer, D. Labreche, B. Perschbacher, C. Siefert, M. Swan, I. Tezaur.  “ALEGRA User Manual”, Sand No. 2019-0784.  Sandia National Laboratories, Albuquerque, NM, 2019.
  10. J. Fike, I. Tezaur, K. Carlberg, M. Barone.  “Captive Carry Reduced Order Modeling”, Sandia Laboratories Report, Sand No. 2018-10824.  Sandia National Laboratories, Albuquerque, NM, 2018. [PDF]
  11. C. Ober, R. Pawlowski, I. Tezaur, S. Conde, E. Cyr. “The Tempus Time-Integration Package”.  Sandia Laboratories Report, Sand No. 2017-12233PE.  Sandia National Laboratories, Albuquerque, NM, 2017.
  12. M. Salloum, N. Fabian, D. Hensinger, M. Khalil, J. Lee, K. Chowdhary, K. Johnson, J. Bishop, B. van Bloemen Waanders, J. Aytac, L. Peng, E. Allendorf, A. Bhagatwala, M. Blaylock, J. Chen, J. Templeton, I. Tezaur, D. Dagel. “Compressed Sensing, Wavelets and Time series for Data Compression”. Sandia Laboratories Report, Sand No. 2017-10651. Sandia National Laboratories, Albuquerque, NM, 2017.
  13. I. Tezaur , J. Fike, K. Carlberg, M. Barone, D. Maddix, E. Mussoni, M. Balajewicz. “Advanced Fluid Reduced Order Models for Compressible Flow”. Sandia Laboratories Report, Sand No. 2017-10335. Sandia National Laboratories, Albuquerque, NM, 2017. [PDF]
  14. Advancing Cross-Cutting Ideas for Computational Climate Science Workshop Report, September 12-13, 2016, Rockville, MD. [PDF]
  15. J. Watkins, I. Tezaur. “Performance Portability of the Aeras Atmosphere Model to Next Generation Architectures using Kokkos”. Sandia Laboratories Report, Sand No. 2016-10327. Sandia National Laboratories, Albuquerque, NM, 2016.
  16. K. Peterson, D. Bull, I. Tezaur, M. Perego, J. Frederick, E. Roesler, R. Bambha, P. Bochev, P. Bosler, M. Boslough, L. Bynum, L. Dennis, D. Dexheimer, B. Hillman, A. Ilgen, M. Ivey, K. Klise, H. Knox, M. McChesney, H. Michelsen, M. Taylor. “Arctic Climate Science Roadmap”. Sandia Laboratories Report, Sand No. 2016-XXXX. Sandia National Laboratories, Albuquerque, NM, 2016.
  17. I. Tezaur, J. Fike, K. Carlberg, M. Balajewicz, M. Barone, E. Mussoni. “Model Reduction for Compressible Cavity Simulations Towards Uncertainty Quantification of Structural Loading”. Sandia Laboratories Report, Sand No. 2016-9463. Sandia National Laboratories, Albuquerque, NM, 2016. [PDF]
  18. W. Spotz, P. Bosler, S. Bova, I. Demeshko, J. Fike, O. Guba, J. Overfelt, A. Salinger, T. Smith, I. Tezaur, J. Watkins. “The Aeras Next Generation Global Atmosphere Model”. Sandia Laboratories Report, Sand No. 2016-9802. Sandia National Laboratories, Albuquerque, NM, 2016. [PDF]
  19. D. Bickel, P. Bochev, M. Boslough, D. Bull, L. Bynum, A. Doerry, A. Ellis, M. Lave, N. Miner, M. Perego, K. Peterson, A. Raynal, M. Slinkard, I. Tezaur, M. Thompson, B. Tise, J. Weiss. “Land and Sea Ice: Mapping and Prediction”. White Paper, Sandia National Laboratories, Albuquerque, NM, 2016.
  20. I. Kalashnikova, S. Arunajatesan, M.F. Barone, B.G. van Bloemen Waanders, J.A. Fike. “Reduced Order Modeling for Prediction and Control of Large-Scale Systems”. Sandia National Laboratories Report, SAND No. 2014-4693. Sandia National Laboratories, Albuquerque, NM, 2014. [PDF]
  21. E. Nielsen, X. Gao, I. Kalashnikova, R. P. Muller, A. G. Salinger, R. W. Young. “QCAD Simulation and Optimization of Semiconductor Double Quantum Dots”. Sandia National Laboratories Report, SAND No. 2013-10575. Sandia National Laboratories, Albuquerque, NM, 2013. [PDF]
  22. I. Kalashnikova, M.F. Barone, S. Arunajatesan, B.G. van Bloemen Waanders. “Construction of Energy-Stable Galerkin Reduced Order Models”. Sandia National Laboratories Report, SAND No. 2013-4063. Sandia National Laboratories, Albuquerque, NM, 2013. [PDF]
  23. I. Kalashnikova. “ML Enhancements via the Calculation of Rigid Body Modes (RBMs) for Mechanics Problems Implemented within the Albany Code Base”. Sandia National Laboratories Report, SAND No. 2016-10753. Sandia National Laboratories, Albuquerque, NM, 2012. [PDF]
  24. I. Kalashnikova. “Preconditioner and Convergence Study for the Quantum Computer Aided Design (QCAD) Nonlinear Poisson Problem Posed on the Ottawa Flat 270 Design Geometry”. Sandia National Laboratories Report, SAND No. 2012-4460. Sandia National Laboratories, Albuquerque, NM, 2012. [PDF]
  25. I. Kalashnikova. “Pressure Fluctuation Power Spectral Density (PSD) Model for Turbulent Boundary Layer”. Sandia National Laboratories Report, SAND No. PR. Sandia National Laboratories, Albuquerque, NM, 2010. [PDF]
  26. M.F. Barone, I. Kalashnikova, M.R. Brake, D.J. Segalman. “Reduced Order Modeling of Fluid/Structure Interaction”. Sandia National Laboratories Report, SAND No. 2009-7189. Sandia National Laboratories, Albuquerque, NM, 2009. [PDF]
  27. I. Kalashnikova . “Well-Posed Eigenvalue and Boundary Value Problems for the “Split” Turbulent Velocity Fluctuation Equations of L.J. Dechant, and Numerical Methods for their Solution”. Sandia National Laboratories Internal Memorandum, SAND No. 2009-6783P. Sandia National Laboratories, Albuquerque, NM, 2009. [PDF]
  28. I. Kalashnikova. “Stable and Efficient Galerkin Reduced Order Models (ROMs) with ‘Best Points’ Interpolation for Non-Linear Fluid Flow”. Sandia National Laboratories Internal Memorandum, SAND No. 2009-6125P. Sandia National Laboratories, Albuquerque, NM, 2009. [PDF]
  29. I. Kalashnikova. “A Mathematical Analysis of the Well-Posedness, Stability and Convergence of a Galerkin Reduced Order Model (ROM) for Coupled Fluid/Structure Interaction Problems”. Sandia National Laboratories Internal Memorandum, SAND No. 2008-5799P. Sandia National Laboratories, Albuquerque, NM, 2008. [PDF]
  30. I. Kalashnikova. “Galerkin Reduced Order Model (ROM) for Compressible Flow: Enforcement of Boundary Conditions and Analysis of Coupled Fluid/Structure System”. Sandia National Laboratories Internal Memorandum, SAND No. 5255161. Sandia National Laboratories, Albuquerque, NM, 2007. [PDF]