Parallelisation and performance evaluation of the aeronautical CFD flow code ESAUNA

Autor:	U. Block, C. R. Forsey, Cos S. Ierotheou, M. Leatham
Rok vydání:	1996
Předmět:	ComputerSystemsOrganization_COMPUTERSYSTEMIMPLEMENTATION Computer science business.industry Airflow Code (cryptography) Parallel computing Hexahedron Computational fluid dynamics business Transonic Computational science
Zdroj:	High-Performance Computing and Networking ISBN: 9783540611424 HPCN Europe
DOI:	10.1007/3-540-61142-8_537
Popis:	The parallelisation of an industrially important in-house CFD code for calculating the airflow over complex aircraft configurations using the Euler or Navier-Stokes equations is described. The code uses a novel grid system which may include block-structured hexahedral grids, unstructured tetrahedral grids or a hybrid combination of both. Some details of the parallelisation approach are discussed and performance results for industrial scale test cases running on three parallel platforms: Cray T3D, IBM SP2, Parsytec GC/PP are presented. Some lessons learned during the project are briefly noted.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::820d5df474fd43c68cfe61b737a33e5f https://doi.org/10.1007/3-540-61142-8_537 Zobrazit plný text záznamu