Institute of Aerodynamics and Gas Dynamics

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261 to 270 of 374 Results

WINSENT_Elevation.tec Feb 14, 2024 - Data for: Transforming Laser-Scanned 750 kW Turbine Surface Geometry Data into Smooth CAD for CFD Simulations Unknown - 2.0 GB - MD5: 1b4db1905de63f775911eceb5b8b3533 Interpolated Digital Elevation Model (DEM) of a 9 km x 7.5 km rectangle around the WINSENT test site. Data is in the GK3 Coordinate system.
WINSENT_hub.iges Feb 14, 2024 - Data for: Transforming Laser-Scanned 750 kW Turbine Surface Geometry Data into Smooth CAD for CFD Simulations model/iges - 125.3 KB - MD5: e10f9e98d15d7113b4d63485523d9018 WINSENT Wind turbine geometry, approximate, but close to reality: CAD iges of the hub of wind turbine generated generated by reconstructing from a partial laser scan.
WINSENT_nacelle_axisymmetric.iges Feb 14, 2024 - Data for: Transforming Laser-Scanned 750 kW Turbine Surface Geometry Data into Smooth CAD for CFD Simulations model/iges - 7.4 KB - MD5: 29dc46c7af27179c79a382f5e6d9d294 WINSENT Wind turbine geometry, approximate, but close to reality: Axisymmetric nacelle CAD file, used for simulations of one-third of the wind turbine with periodic boundary conditions to emulate the two missing blades.
WINSENT_nacelle.iges Feb 14, 2024 - Data for: Transforming Laser-Scanned 750 kW Turbine Surface Geometry Data into Smooth CAD for CFD Simulations model/iges - 114.5 KB - MD5: f0c07a81433d75ae344091cba9a55d25 WINSENT Wind turbine geometry, approximate, but close to reality: CAD iges file of the nacelle, reconstructed from a partial laser scan and photographs.
WINSENT_Terrain_Infos.pdf Feb 14, 2024 - Data for: Transforming Laser-Scanned 750 kW Turbine Surface Geometry Data into Smooth CAD for CFD Simulations Adobe PDF - 1.7 MB - MD5: add5d403449fe2c2d3bbc7f66b07104c Details concerning the WINSENT_Elevation.tec (DEM) and WINSENT_Trees_Buildings.tec (DSM) files.
WINSENT_Test_Site.kml Feb 14, 2024 - Data for: Transforming Laser-Scanned 750 kW Turbine Surface Geometry Data into Smooth CAD for CFD Simulations Keyhole Markup Language - 6.2 KB - MD5: d9eefd37c172572031b4348090c0840f Contains the precise coordinates of the four meteorological masts and the two wind turbines located at the WINSENT test site. The data is formatted for compatibility with Google Earth, allowing for easy visualization and analysis of the site layout.
WINSENT_Trees_Buildings.tec Feb 14, 2024 - Data for: Transforming Laser-Scanned 750 kW Turbine Surface Geometry Data into Smooth CAD for CFD Simulations Unknown - 1.9 GB - MD5: 6664665d86eb03c601c7ae2773123226 Digital Surface Model (DSM) of a 9 km x 7.5 km rectangle around the WINSENT test site to which the topography from the DEM model was removed. Data is in the GK3 Coordinate system.
Supplementary videos for PhD thesis: Laminar-to-turbulent transition in airfoil boundary layer flows at oscillating inflow conditions Jan 15, 2024 Ohno, Duncan, 2024, "Supplementary videos for PhD thesis: Laminar-to-turbulent transition in airfoil boundary layer flows at oscillating inflow conditions", https://doi.org/10.18419/DARUS-3862, DaRUS, V1 Videos from direct numerical simulations (DNS) of the laminar-to-turbulent transition under unsteady inflow conditions. The flow visualizations correspond to the results of section 3.4 of the PhD thesis "Laminar-to-turbulent transition in airfoil boundary layer flows at oscillating inflow conditions", see Related Publication below.
Ohno2023c_PhDthesis_Supplementary_videos.mp4 Jan 15, 2024 - Supplementary videos for PhD thesis: Laminar-to-turbulent transition in airfoil boundary layer flows at oscillating inflow conditions MPEG-4 Video - 231.2 MB - MD5: 74b8ef51b33810dfc0f5be6f72f7a008
Data for: Parametric Aerodynamic Study of a 3D Printed Cycloidal Rotor Prototype Designed for the Best Figure of Merit Apr 20, 2023 - Cyclorotor Gagnon, Louis, 2023, "Data for: Parametric Aerodynamic Study of a 3D Printed Cycloidal Rotor Prototype Designed for the Best Figure of Merit", https://doi.org/10.18419/DARUS-3340, DaRUS, V1 This repository releases the 284 million cell case shortly described in the aforementioned paper and consists of a DDES CFD simulation of a cycloidal rotor which was scaled to test the limits of the OpenFOAM software when simulating rotating machinery. The intent is to provide the community a publicly available testcase to favor further improvement...

WINSENT_Elevation.tec

Feb 14, 2024 - Data for: Transforming Laser-Scanned 750 kW Turbine Surface Geometry Data into Smooth CAD for CFD Simulations

Unknown - 2.0 GB -

Interpolated Digital Elevation Model (DEM) of a 9 km x 7.5 km rectangle around the WINSENT test site. Data is in the GK3 Coordinate system.

WINSENT_hub.iges

Feb 14, 2024 - Data for: Transforming Laser-Scanned 750 kW Turbine Surface Geometry Data into Smooth CAD for CFD Simulations

model/iges - 125.3 KB -

WINSENT Wind turbine geometry, approximate, but close to reality: CAD iges of the hub of wind turbine generated generated by reconstructing from a partial laser scan.

WINSENT_nacelle_axisymmetric.iges

Feb 14, 2024 - Data for: Transforming Laser-Scanned 750 kW Turbine Surface Geometry Data into Smooth CAD for CFD Simulations

model/iges - 7.4 KB -

WINSENT Wind turbine geometry, approximate, but close to reality: Axisymmetric nacelle CAD file, used for simulations of one-third of the wind turbine with periodic boundary conditions to emulate the two missing blades.

WINSENT_nacelle.iges

Feb 14, 2024 - Data for: Transforming Laser-Scanned 750 kW Turbine Surface Geometry Data into Smooth CAD for CFD Simulations

model/iges - 114.5 KB -

WINSENT Wind turbine geometry, approximate, but close to reality: CAD iges file of the nacelle, reconstructed from a partial laser scan and photographs.

WINSENT_Terrain_Infos.pdf

Feb 14, 2024 - Data for: Transforming Laser-Scanned 750 kW Turbine Surface Geometry Data into Smooth CAD for CFD Simulations

Adobe PDF - 1.7 MB -

Details concerning the WINSENT_Elevation.tec (DEM) and WINSENT_Trees_Buildings.tec (DSM) files.

WINSENT_Test_Site.kml

Feb 14, 2024 - Data for: Transforming Laser-Scanned 750 kW Turbine Surface Geometry Data into Smooth CAD for CFD Simulations

Keyhole Markup Language - 6.2 KB -

Contains the precise coordinates of the four meteorological masts and the two wind turbines located at the WINSENT test site. The data is formatted for compatibility with Google Earth, allowing for easy visualization and analysis of the site layout.

WINSENT_Trees_Buildings.tec

Feb 14, 2024 - Data for: Transforming Laser-Scanned 750 kW Turbine Surface Geometry Data into Smooth CAD for CFD Simulations

Unknown - 1.9 GB -

Digital Surface Model (DSM) of a 9 km x 7.5 km rectangle around the WINSENT test site to which the topography from the DEM model was removed. Data is in the GK3 Coordinate system.

Supplementary videos for PhD thesis: Laminar-to-turbulent transition in airfoil boundary layer flows at oscillating inflow conditions

Jan 15, 2024

Ohno, Duncan, 2024, "Supplementary videos for PhD thesis: Laminar-to-turbulent transition in airfoil boundary layer flows at oscillating inflow conditions", https://doi.org/10.18419/DARUS-3862, DaRUS, V1

Videos from direct numerical simulations (DNS) of the laminar-to-turbulent transition under unsteady inflow conditions. The flow visualizations correspond to the results of section 3.4 of the PhD thesis "Laminar-to-turbulent transition in airfoil boundary layer flows at oscillating inflow conditions", see Related Publication below.

Ohno2023c_PhDthesis_Supplementary_videos.mp4

Jan 15, 2024 - Supplementary videos for PhD thesis: Laminar-to-turbulent transition in airfoil boundary layer flows at oscillating inflow conditions

MPEG-4 Video - 231.2 MB -

Data for: Parametric Aerodynamic Study of a 3D Printed Cycloidal Rotor Prototype Designed for the Best Figure of Merit

Apr 20, 2023 - Cyclorotor

Gagnon, Louis, 2023, "Data for: Parametric Aerodynamic Study of a 3D Printed Cycloidal Rotor Prototype Designed for the Best Figure of Merit", https://doi.org/10.18419/DARUS-3340, DaRUS, V1

This repository releases the 284 million cell case shortly described in the aforementioned paper and consists of a DDES CFD simulation of a cycloidal rotor which was scaled to test the limits of the OpenFOAM software when simulating rotating machinery. The intent is to provide the community a publicly available testcase to favor further improvement...

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