Rectangular Air Ducts - Velocity Diagram

Air flow and air velocities in rectangular air ducts:

Example - Air Flow in Rectangular Air Duct

The air flow in a 200 x 250 mm rectangular air duct with air velocity 6 m/s can be estimated to aprox. 0.3 m³/s from the diagram above.

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• Engineering ToolBox, (2006). Rectangular Air Ducts - Velocity Diagram. [online] Available at: https://www.engineeringtoolbox.com/rectangular-air-duct-velocity-diagram-d_672.html [Accessed Day Mo. Year].

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