GPU-accelerated DNS of compressible turbulent flows

Y Kim, D Ghosh, EM Constantinescu, R Balakrishnan - Computers & Fluids, 2023 - Elsevier
This paper explores strategies to transform an existing CPU-based high-performance
computational fluid dynamics solver, HyPar, for compressible flow simulations on emerging …

Computationally efficient GPU based NS solver for two dimensional high-speed inviscid and viscous compressible flows

M Naveed Akhtar, K Rasheed Qureshi… - Engineering …, 2023 - Taylor & Francis
In this study, we proposed a novel GPU-based solution for modelling two-dimensional
inviscid and viscous compressible supersonic/hypersonic flows. Texture and surface …

An efficient communication strategy for massively parallel computation in CFD

YB Wan, L He, Y Zhang, Z Zhao, J Liu… - The Journal of …, 2023 - Springer
With the development of high-performance computers, it is necessary to develop efficient
parallel algorithms in the field of computational fluid dynamics (CFD). In this study, a novel …

Fast asteroidal period inversion by parallel acceleration-based three-step reduced voting

YX Zhang, XP Lu, T Guo, XR Li - Advances in Space Research, 2023 - Elsevier
Asteroids, especially near-Earth asteroids, have become a popular focus of research in the
field of deep space exploration because they retain historical relics of the early formation …

CC-RRTMG_SW++: Further optimizing a shortwave radiative transfer scheme on GPU

F Li, Y Wang, Z Wang, X Ji, J Jiang, X Tang… - The Journal of …, 2022 - Springer
Atmospheric radiation is one of the most important atmospheric physics, and its expensive
computation cost severely restricts the numerical simulation of atmospheric general …

[PDF][PDF] Computationally efficient GPU based NS solver for two dimensional high-speed inviscid and viscous compressible flows

MN Akhtar, KR Qureshi, M Hanif, AU Durad… - 2023 - academia.edu
In this study, we proposed a novel GPU-based solution for modelling two-dimensional
inviscid and viscous compressible supersonic/hypersonic flows. Texture and surface …

Quantification and segmentation of breast cancer diagnosis: efficient hardware accelerator approach

K Othman - 2022 - eprints.uthm.edu.my
The mammography image eccentric area is the breast density percentage measurement.
The technical challenge of quantification in radiology leads to misinterpretation in screening …