High Performance Computing Center Stuttgart

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1 to 10 of 15 Results

exaFOAM Microbenchmark MB10 - ERCOFTAC conical diffuser LES 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...
exaFOAM Microbenchmark MB11 - Pitz&Daily Combustor 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...
exaFOAM Industrial Benchmark B9 - DrivAer ExtAero derivative 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...
exaFOAM Industrial Benchmark B7 - Aeroacoustics DrivAer derivative 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...
exaFOAM Microbenchmark MB16 - Simplified HMC aeroacoustics vehicle Mar 14, 2024 - HLRS-exaFOAM 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...
exaFOAM Industrial Benchmark B2 - Unsteady primal and adjoint solution around the TME CHR car 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...
exaFOAM Industrial Benchmark B6 - Offshore Wind Park 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...
exaFOAM Microbenchmark MB19 - Viscoelastic Profile Extrusion 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...
exaFOAM Microbenchmark MB7 - Viscoelastic Lid-driven Cavity Mar 13, 2024 - HLRS-exaFOAM Costa, Ricardo; Nóbrega, J. Miguel, 2024, "exaFOAM Microbenchmark MB7 - Viscoelastic Lid-driven Cavity", https://doi.org/10.18419/DARUS-3798, 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 lid-driven cavity case was designed to evaluate the viscoelasticFluidFoam solver's numerical implementation and computational performance within a simpl...
exaFOAM Industrial Benchmark B4 - Viscoelastic Complex Profile Extrusion Mar 13, 2024 - HLRS-exaFOAM Costa, Ricardo; Nóbrega, J. Miguel, 2024, "exaFOAM Industrial Benchmark B4 - Viscoelastic Complex Profile Extrusion", https://doi.org/10.18419/DARUS-3797, 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 complex profile extrusion case was designed to evaluate the viscoelasticFluidFoam solver's numerical implementation and computational performance within...

exaFOAM Microbenchmark MB10 - ERCOFTAC conical diffuser LES

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...

exaFOAM Microbenchmark MB11 - Pitz&Daily Combustor

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...

exaFOAM Industrial Benchmark B9 - DrivAer ExtAero derivative

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...

exaFOAM Industrial Benchmark B7 - Aeroacoustics DrivAer derivative

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...

exaFOAM Microbenchmark MB16 - Simplified HMC aeroacoustics vehicle

Mar 14, 2024 - HLRS-exaFOAM

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...

exaFOAM Industrial Benchmark B2 - Unsteady primal and adjoint solution around the TME CHR car

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...

exaFOAM Industrial Benchmark B6 - Offshore Wind Park

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...

exaFOAM Microbenchmark MB19 - Viscoelastic Profile Extrusion

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...

exaFOAM Microbenchmark MB7 - Viscoelastic Lid-driven Cavity

Mar 13, 2024 - HLRS-exaFOAM

Costa, Ricardo; Nóbrega, J. Miguel, 2024, "exaFOAM Microbenchmark MB7 - Viscoelastic Lid-driven Cavity", https://doi.org/10.18419/DARUS-3798, 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 lid-driven cavity case was designed to evaluate the viscoelasticFluidFoam solver's numerical implementation and computational performance within a simpl...

exaFOAM Industrial Benchmark B4 - Viscoelastic Complex Profile Extrusion

Mar 13, 2024 - HLRS-exaFOAM

Costa, Ricardo; Nóbrega, J. Miguel, 2024, "exaFOAM Industrial Benchmark B4 - Viscoelastic Complex Profile Extrusion", https://doi.org/10.18419/DARUS-3797, 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 complex profile extrusion case was designed to evaluate the viscoelasticFluidFoam solver's numerical implementation and computational performance within...

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