Exploring the artificial compressibility method in high-pressure transcritical fluids
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hdl:2117/400881
Document typeConference report
Defense date2023
PublisherInternational Centre for Numerical Methods in Engineering (CIMNE)
Rights accessOpen Access
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Abstract
This work presents the investigation of a solution to accelerate computations of high-pressure transcritical fluids at low-Mach number regimes based on the artificial compressibility method. The highly adaptable nature of this approach is particularly well suited for conducting complex, high-fidelity simulations on GPU-based computer architectures. The initial exploratory results presented provide
speedups of 10× without significantly compromising the simulation accuracy in terms of flow physics.
CitationAbdellatif, A. [et al.]. Exploring the artificial compressibility method in high-pressure transcritical fluids. A: Spanish Fluid Mechanics Conference. "2nd Spanish Fluid Mechanics Conference: SFMC 2023: Barcelona, Spain, 2-5 July 2023: book of abstracts". Barcelona: International Centre for Numerical Methods in Engineering (CIMNE), 2023, p. 88-89. ISBN 978-84-123222-4-8.
ISBN978-84-123222-4-8
Other identifiershttps://portalrecerca.csuc.cat/81080895
Collections
- Departament de Mecànica de Fluids - Ponències/Comunicacions de congressos [196]
- GReCEF- Grup de Recerca en Ciència i Enginyeria de Fluids - Ponències/Comunicacions de congressos [19]
- Departament de Màquines i Motors Tèrmics - Ponències/Comunicacions de congressos [512]
- Doctorat en Enginyeria Mecànica, Fluids i Aeronàutica - Ponències/Comunicacions de congressos [56]
- TUAREG - Turbulence and Aerodynamics in Mechanical and Aerospace Engineering Research Group - Ponències/Comunicacions de congressos [80]
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