Regularized lattice Boltzmann method parallel model on heterogeneous platforms

Z Liu, Y Li, W Song - Concurrency and Computation: Practice …, 2022 - Wiley Online Library
As an improved method of lattice Boltzmann method (LBM), regularized lattice Boltzmann
method (RLBM) has been applied to simulate fluid flow. Nevertheless, the performance of …

Energy efficiency and portability of oil and gas simulations on multicore and graphics processing unit architectures

MS Serpa, PJ Pavan, EHM Cruz… - Concurrency and …, 2021 - Wiley Online Library
Reverse time migration (RTM) simulation is the basis of the seismic imaging tools used by
the oil and gas industry. Developers have been porting their simulations to the new high …

Collaborative execution of fluid flow simulation using non-uniform decomposition on heterogeneous architectures

G Freytag, MS Serpa, JVF Lima, P Rech… - Journal of Parallel and …, 2021 - Elsevier
The demand for computing power, along with the diversity of computational problems,
culminated in a variety of heterogeneous architectures. Among them, hybrid architectures …

Energy Efficiency of Reverse Time Migration on HPC Architectures

M Serpa, P Silva, C Künas, A Carissimi… - Third EAGE Workshop …, 2022 - earthdoc.org
Summary Reverse Time Migration (RTM) is a preferred solution for modeling and imaging
seismic data in areas of complex wave phenomena. It computes numerical solutions to the …

[图书][B] Leveraging Data-Flow Information for Efficient Scheduling of Task-Parallel Programs on Heterogeneous Systems

OS Simsek - 2020 - search.proquest.com
Writing efficient programs for heterogeneous platforms is challenging: programmers must
deal with multiple programming models, partition work for CPUs and accelerators with …