Moody Diagram for Pipe
Flow
Summary: 1. For turbulent flow the friction factor, f,
depends solely on relative roughness. 2. For the transition region the friction
factor, f, depends on both relative roughness and Reynolds Number. 3. For laminar flow, Reynolds Number ≤ 2100,
the friction factor is
64/Reynolds Number. Click
here to return to the example of Type 2 pipeflow. |
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