1 to 10 of 14 Results
Jan 28, 2025 - Institute of Aerodynamics and Gas Dynamics
Gagnon, Louis; Lutz, Thorsten, 2024, "Data for: Transforming Laser-Scanned 750 kW Turbine Surface Geometry Data into Smooth CAD for CFD Simulations", https://doi.org/10.18419/DARUS-3859, DaRUS, V4
Note for access: The data is available to anyone interested, but in order to monitor access, we ask that interested users request access by logging in by using the account of their academic institution, selecting the files they want, and clicking "Request Access" If you do not have access through your institution, please contact us by clicking "Con... |
Jan 15, 2025 - Publication: Development of stochastically reconstructed 3D porous media micromodels using additive manufacturing: numerical and experimental validation
Yiotis, Andreas; Kainourgiakis, Michael, 2025, "Parallel Lattice Boltzmann code for simulating single phase flows in porous domains", https://doi.org/10.18419/DARUS-3705, DaRUS, V1
This dataset contains a parallelized Lattice Boltzmann code, along with an example input domain and input file containing the necessary parameters for a test run. A MATLAB script to visualize and process the simulation results is also provided. Among the uploaded files, Lb7mpi_281124.f90 is a computational code implementing a single phase Lattice B... |
Mar 14, 2024 - HLRS-exaFOAM
Lesnik, Sergey; Rusche, Henrik, 2024, "exaFOAM Microbenchmark MB10 - ERCOFTAC conical diffuser LES", https://doi.org/10.18419/DARUS-3745, DaRUS, V1
This work is part of the exaFOAM project that aims to enable the open-source CFD software OpenFOAM to exploit massively parallel HPC architectures and overcome performance scaling bottlenecks. The ERCOFTAC conical diffuser is a challenging case for turbulence modeling since it operates in the flow regime close to separation at the diffuser wall. De... |
Mar 14, 2024 - HLRS-exaFOAM
Lesnik, Sergey; Rusche, Henrik, 2024, "exaFOAM Microbenchmark MB11 - Pitz&Daily Combustor", https://doi.org/10.18419/DARUS-3744, DaRUS, V1
This work is part of the exaFOAM project that aims to enable the open-source CFD software OpenFOAM to exploit massively parallel HPC architectures and overcome performance scaling bottlenecks. The case is based on the experiment carried out by Pitz and Daily 1983, who measured a combustion flow formed at a backward facing step. The goal of the work... |
Mar 14, 2024 - HLRS-exaFOAM
ESI-Group, 2024, "exaFOAM Industrial Benchmark B9 - DrivAer ExtAero derivative", https://doi.org/10.18419/DARUS-3737, DaRUS, V1
This case has been developed as part of the exaFOAM project that aims to enable the open-source CFD software OpenFOAM to exploit massively parallel HPC architectures and overcome performance scaling bottlenecks. This derivative of geometry, provided by the exaFOAM Stakeholder Audi, is a production ready case in geometry detail. The vehicle contains... |
Mar 14, 2024 - HLRS-exaFOAM
ESI-Group, 2024, "exaFOAM Industrial Benchmark B7 - Aeroacoustics DrivAer derivative", https://doi.org/10.18419/DARUS-3736, DaRUS, V1
This case has been developed as is part of the exaFOAM project that aims to enable the open-source CFD software OpenFOAM to exploit massively parallel HPC architectures and overcome performance scaling bottlenecks. This industrial test case is of direct interest to Stakeholders GM and Audi (VW Group). It comprises the now ubiquitous DrivAer geometr... |
ESI-Group, 2024, "exaFOAM Microbenchmark MB16 - Simplified HMC aeroacoustics vehicle", https://doi.org/10.18419/DARUS-3735, DaRUS, V1
This case has been developed as is part of the exaFOAM project that aims to enable the open-source CFD software OpenFOAM to exploit massively parallel HPC architectures and overcome performance scaling bottlenecks. The geometry files represent a simplified vehicle at nominally 1/3rd scale, with non-complex geometry: stub wheels, smooth underbody, g... |
Mar 14, 2024 - HLRS-exaFOAM
Margetis, Andreas-Stefanos; Papoutsis-Kiachagias, Evangelos; Giannakoglou, Kyriakos, 2024, "exaFOAM Industrial Benchmark B2 - Unsteady primal and adjoint solution around the TME CHR car", https://doi.org/10.18419/DARUS-3714, DaRUS, V1
This work is part of the exaFOAM project that aims to enable the open-source CFD software OpenFOAM to exploit massively parallel HPC architectures and overcome performance scaling bottlenecks. This benchmark represents an industrial application of the unsteady optimization infrastructure of OpenFOAM, using the Toyota CHR car geometry. When used wit... |
Mar 14, 2024 - HLRS-exaFOAM
Cunha Galeazzo, Flavio Cesar; Ruopp, Andreas, 2024, "exaFOAM Industrial Benchmark B6 - Offshore Wind Park", https://doi.org/10.18419/DARUS-3975, DaRUS, V1
This work is part of the exaFOAM project, aimed at optimizing the open-source CFD software OpenFOAM for massively parallel HPC architectures and overcoming performance bottlenecks. In the analysis of wind parks, the flow around the wind turbines is dominated by small-scale fluid dynamics (< 2 km), which in turn depends on mesoscale atmosphere dynam... |
Mar 13, 2024 - HLRS-exaFOAM
Costa, Ricardo; Nóbrega, J. Miguel, 2024, "exaFOAM Microbenchmark MB19 - Viscoelastic Profile Extrusion", https://doi.org/10.18419/DARUS-3799, DaRUS, V1
This work is part of the exaFOAM project, aimed at optimizing the open-source CFD software OpenFOAM for massively parallel HPC architectures and overcoming performance bottlenecks. The viscoelastic profile extrusion case was designed to evaluate the viscoelasticFluidFoam solver's numerical implementation and computational performance in a simplifie... |
