A double flamed torch going into a metal funnel, and coming out as a single flame.
Team First // Peter Rosenthal
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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
- Dilute Particle Techniques - Under Construction
- Particles 2: Aerosols
- Particles 3: In Water - Under Construction
- Art and Science
- TOC and Zotpress test
- Photons, Wavelength and Color
20 Comments. Leave new
I love the colors in this picture, the red and blue stand out so clearly from each other and the background.
I love how it looks like a black hole emitting fire.
I love how it looks like a blackhole emitting fire.
The conical shape of the exiting flame is very cool. This picture almost looks like a magic trick, where it’s blue at the beginning but magically appears as red at the end. I wonder if there is any way you can determine what the color gradient is in the funnel (although like you mentioned the light makes it pretty difficult to tell)
I like the density and color of the flame before going to the tunnel and after.
This is awesome! You really captured the flame in an artistic way. I like the absence of everything but the flame really shows the fluidic movement and path.
Love the shape and the color change in the flame. Reminds me of a wavelength–color chart where the blue has a shorter wavelength and the red has a longer wavelength.
Interesting shot! I like how it shows the beginning, cut off, and the end of the cone. Well done!
I really like the color change of the flame. Makes it look really misterious
The funnel adds a really cool effect to the photo along with the nice range of colors.
Its nice how you managed to show the difference between a clean flame and a flame with soot.
Great use of negative space! Such an interesting image!
I really like the color change. The funnel blocking the flame adds mystery to the image.
I really like the color gradient in the image. It is very mysterious.
Did you color manipulate the picture at all? I think the pure black really makes the flame stand out.
Love how your set up gives the photo such a strong composition.
I like the choice of using a funnel to separate the flame. The contrast between the two ends are shown really well.
Very nice image, it reminds me of a shooting star
The transition through the pipe is very interesting to see. Contrasting colors like these are fun
Very cool image, reminds me of a fighter jet. Also, it illustrates the fluid nature of flames by showing how it condenses two flames into one.