Turbulent shear-layer mixing: initial conditions, and direct-numerical and large-eddy simulations N Sharan, G Matheou, PE Dimotakis Journal of Fluid Mechanics 877, 35-81, 2019 | 32 | 2019 |
Time-stable overset grid method for hyperbolic problems using summation-by-parts operators N Sharan, C Pantano, DJ Bodony Journal of Computational Physics 361, 199-230, 2018 | 24 | 2018 |
Mixing, scalar boundedness, and numerical dissipation in large-eddy simulations N Sharan, G Matheou, PE Dimotakis Journal of Computational Physics 369, 148-172, 2018 | 20 | 2018 |
Time-stable high-order finite difference methods for overset grids N Sharan University of Illinois at Urbana-Champaign, 2016 | 17 | 2016 |
Investigation of high-pressure turbulent jets using direct numerical simulation N Sharan, J Bellan Journal of Fluid Mechanics 922, A24, 2021 | 8 | 2021 |
Stable and conservative boundary treatment for difference methods, with application to cut-cell discretizations N Sharan, PT Brady, D Livescu AIAA Scitech 2020 Forum, 0807, 2020 | 8 | 2020 |
Energy stable overset grid methods for hyperbolic problems N Sharan, C Pantano, DJ Bodony 7th AIAA Theoretical Fluid Mechanics Conference, 2924, 2014 | 6 | 2014 |
Numerical aspects for physically accurate direct numerical simulations of turbulent jets N Sharan, JR Bellan AIAA Scitech 2019 Forum, 2011, 2019 | 5 | 2019 |
Finite-difference Cartesian cut-cell method for hyperbolic systems N Sharan, PT Brady, D Livescu AIAA Scitech 2021 Forum, 0746, 2021 | 4 | 2021 |
Direct numerical simulation of high-pressure free jets N Sharan, JR Bellan AIAA Scitech 2021 Forum, 0550, 2021 | 4 | 2021 |
High-order dimensionally-split Cartesian embedded boundary method for non-dissipative schemes N Sharan, PT Brady, D Livescu Journal of Computational Physics 464, 111341, 2022 | 3 | 2022 |
Turbulent mixing in supercritical jets: effect of compressibility factor and inflow condition N Sharan, JR Bellan AIAA Scitech 2020 Forum, 1156, 2020 | 3 | 2020 |
Effects of numerical dissipation and unphysical excursions on scalar-mixing estimates in large-eddy simulations N Sharan, G Matheou, P Dimotakis APS Division of Fluid Dynamics Meeting Abstracts, L31. 007, 2017 | 3 | 2017 |
Time stability of strong boundary conditions in finite-difference schemes for hyperbolic systems N Sharan, PT Brady, D Livescu SIAM Journal on Numerical Analysis 60 (3), 1331-1362, 2022 | 2 | 2022 |
High-order energy-stable boundary treatment for finite-difference cut-cell method N Sharan, P Brady, D Livescu APS Division of Fluid Dynamics Meeting Abstracts, C19. 001, 2019 | 2 | 2019 |
High-order provably stable overset grid methods for block-structured adaptive mesh refinement N Sharan, DJ Bodony 21st AIAA Computational Fluid Dynamics Conference, 2872, 2013 | 1 | 2013 |
Conservative high-order finite-difference cut-cell approach for shock-dominated flows A Mayya, N Sharan Bulletin of the American Physical Society, 2023 | | 2023 |
Provably Stable High-Order Cut-Cell Approach for Incompressible Flows N Sharan, M Natarajan 17th U. S. National Congress on Computational Mechanics, 2023 | | 2023 |
High-order Energy Stable Embedded Boundary Method for Compressible Flows A Mayya, N Sharan IACM Computational Fluids Conference (CFC) 2023, 2023 | | 2023 |
Thermodynamics induced compressibility in high-pressure shear flows N Sharan Bulletin of the American Physical Society 67, 2022 | | 2022 |