This photograph captures the effect of wake turbulence in a large-scale offshore wind farm. The flow of turblent air is visible by means of clouds around each wind turbine, as the flow spirals off behind them and becomes more and more turbulent (and aesthetically interesting) with each pass through a turbine.
This photograph fits the bounds of this research project.
It carries scientific weight as it demonstrates a loss of efficiency due to turbulence; this knowledge can be applied in future wind farm development.
It also is a well-composed and stylistically interesting shot; the flow becoming more and more detailed spiraling outware guides the eye from the front turbines, toward the top right of the composition. The use of a very high contrast makes the shot visually striking, as well as drawing more attention to the flow patterns, which become brighter as a result.
Photo Credit: Christian Steiness, 2008.
Best of Web 2024: Wake Interactions in Horns Rev Offshore Wind Farm, Denmark.
Best of Web 2024: Wake Interactions in Horns Rev Offshore Wind Farm, Denmark.
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Flow Vis Guidebook
- Introduction to the Guidebook
- Overview 1: Phenomena. Why Does It Look Like That?
- Overview 2: Visualization Techniques
- Overview 3: Lighting
- Overview 4 - Photography A: Composition and Studio Workflow
- Overview 4 - Photography B: Cameras
- Overview 4 - Photography C: Lenses - Focal Length
- Overview 4 - Photography C: Lenses - Aperture and DOF
- Overview 4: Photography D: Exposure
- Overview 4 - Photography E - Resolution
- Overview 5 - Post-Processing
- Clouds 1: Names
- Clouds 2: Why Are There Clouds? Lift Mechanism 1: Instability
- Clouds 3: Skew - T and Instability
- Clouds 4: Clouds in Unstable Atmosphere
- Clouds 5: Lift Mechanism 2 - Orographics
- Clouds 6: Lift Mechanism 3 - Weather Systems
- Boundary Techniques - Introduction
- Dye Techniques 1 - Do Not Disturb
- Dye Techniques 2 - High Visibility
- Dye Techniques 3 - Light Emitting Fluids
- Refractive Index Techniques 1: Liquid Surfaces
- Refractive Index Techniques 2: Shadowgraphy and Schlieren
- Particle Physics: Flow and Light
- Particles 2: Aerosols
- Art and Science
- TOC and Zotpress test
- Photons, Wavelength and Color
4 Comments. Leave new
First price. The study of wind turbine wakes are a very important phenomena that is really really hard to visualize experimentally, thus the value of this pjotograph.
First Prize
The photo has great depth. Its cool to see how the flows change as they travel deeper into the background and become more turbulent. A windy day with clouds is a great way to help visualize flows around windfarms.
Second Prize: This striking image showcases wake turbulence behind each turbine, illustrating how airflow becomes increasingly turbulent. The composition directs the eye through the evolving patterns, emphasizing the interaction between technology and nature. This photograph not only captures the aesthetic drama of renewable energy but also highlights the scientific challenges in optimizing wind farm efficiency.
3rd: This image is definitely striking. Its very cool to see the density of the clouds thicker along the rows of wind turbines. Initially I would image that the clouds would tend to congest the areas between the turbines, however, the science makes sense!