Flow Visualization Techniques

Flow Visualization illustrates the flow on or away from the object. On the surface, regions of reverse flow become visible. Some popular flow visualization techniques include:
• Yarn Tufts, Tuft Probe, Tuft Grid
• Smoke Wand, Smoke Wire
• Trailing Edge Cone (String & paper cone)

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Curator: Tom.Benson@grc.nasa.gov
Responsible Official: Kathy.Zona@grc.nasa.gov