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Kiran Ravikumar
Kiran Ravikumar
Science and Technology Corp. (NASA Ames Research Center)
Verified email at nasa.gov
Title
Cited by
Cited by
Year
GPU acceleration of extreme scale pseudo-spectral simulations of turbulence using asynchronism
K Ravikumar, D Appelhans, PK Yeung
Proceedings of the International Conference for High Performance Computing …, 2019
522019
Advancing understanding of turbulence through extreme-scale computation: Intermittency and simulations at large problem sizes
PK Yeung, K Ravikumar
Physical Review Fluids 5 (11), 110517, 2020
352020
OpenMP application experiences: Porting to accelerated nodes
S Bak, C Bertoni, S Boehm, R Budiardja, BM Chapman, J Doerfert, ...
Parallel Computing 109, 102856, 2022
292022
Evaluation of concepts of operations for suas package delivery
D Locascio, M Levy, K Ravikumar, B German, SI Briceno, DN Mavris
16th AIAA Aviation Technology, Integration, and Operations Conference, 4371, 2016
202016
Outcomes of openMP hackathon: openMP application experiences with the offloading model (part II)
B Chapman, B Pham, C Yang, C Daley, C Bertoni, D Kulkarni, ...
OpenMP: Enabling Massive Node-Level Parallelism: 17th International Workshop …, 2021
112021
Outcomes of OpenMP Hackathon: OpenMP Application Experiences with the Offloading Mode
S Pophale, D Oryspayev, B Chapman, B Pham, C Yang, C Daley, ...
Brookhaven National Lab.(BNL), Upton, NY (United States), 2021
62021
Turbulence simulations on the verge of exascale: GPU algorithms and an alternative to long simulations at high resolutions
PK Yeung, K Ravikumar, S Nichols
Bulletin of the American Physical Society 67, 2022
12022
Simulation of extreme-scale homogeneous turbulence on a new leadership Exascale GPU platform
PK Yeung, K Ravikumar, S Nichols, R Uma-Vaideswaran
APS March Meeting Abstracts 2022, Q49. 004, 2022
12022
Outcomes of OpenMP Hackathon: OpenMP Application Experiences with the Offloading Model Part 2
S Pophale, D Oryspayev, B Pham, B Chapman, C Yang, C Daley, ...
Brookhaven National Lab.(BNL), Upton, NY (United States), 2021
12021
Reaching high resolution for studies of intermittency in energy and scalar dissipation rates
K Ravikumar, PK Yeung, KR Sreenivasan
APS Division of Fluid Dynamics Meeting Abstracts, X09. 002, 2020
12020
Extreme-scale turbulent dispersion: particle tracking on GPUs for studies of Lagrangian intermittency
R Uma-Vaideswaran, PKPK Yeung, K Ravikumar
Bulletin of the American Physical Society, 2024
2024
Extreme-scale turbulent mixing: dual-resolution asynchronism on GPUs and science results at very low diffusivity
S Kim, K Ravikumar, PKPK Yeung
Bulletin of the American Physical Society, 2024
2024
Turbulence simulations at grid resolution up to enabled by Exascale computing
PKPK Yeung, K Ravikumar, R Uma-Vaideswaran, C Meneveau, ...
Bulletin of the American Physical Society, 2023
2023
Turbulence at the Exascale: particle tracking and asynchronous GPU algorithm for low-diffusivity turbulent mixing.
PK Yeung, K Ravikumar, S Nichols, R Vaideswaran
APS March Meeting Abstracts 2023, F60. 006, 2023
2023
Extreme-scale computing and studies of intermittency, mixing of passive scalars and stratified flows in turbulence
K Ravikumar
Georgia Institute of Technology, 2021
2021
Stokes point-particle dynamics and flow structure in stationary isotropic turbulence
PK Yeung, R Uma-Vaideswaran, K Ravikumar, S Subramaniam, D Buaria
APS Division of Fluid Dynamics Meeting Abstracts, F05. 004, 2021
2021
Schmidt number effects in turbulence with active scalars
PK Yeung, K Ravikumar
APS Division of Fluid Dynamics Meeting Abstracts, P13. 008, 2020
2020
Mixing in magnetohydrodynamic turbulence
XMS Zhai, PK Yeung, K Ravikumar
APS Division of Fluid Dynamics Meeting Abstracts, B14. 002, 2019
2019
Differential diffusion and spectral transfer in turbulent mixing at high Schmidt numbers
K Ravikumar, PK Yeung, MP Clay
APS Division of Fluid Dynamics Meeting Abstracts, C15. 005, 2019
2019
Massive Computations in 3D Turbulent Flow: Science Goals and an Asynchronous GPU Algorithm Towards the Exascale
PK Yeung, K Ravikumar, D Appelhans
AGU Fall Meeting Abstracts 2018, NG32A-07, 2018
2018
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Articles 1–20