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2 cards from this section. Quick, good the night before a test.
What is Poiseuille's Law used for?
Think about what factors affect fluid flow.
Define Darcy's friction factor.
Consider how it relates to flow dynamics.
What is the friction factor for laminar flow?
Consider how the Reynolds number influences flow.
True or False: Poiseuille's Law applies to turbulent flow.
Think about the characteristics of flow types.
A pipe with a diameter of 0.1m carries oil with a viscosity of 0.8 Pas at a flow rate of 0.03m^3/sec over a distance of 100m. Calculate the pressure drop required using Poiseuille's Law.
Be cautious with unit conversions and formula application.
Discuss how an increased diameter affects the required pump power in a long pipe system.
This is related to Darcy's friction factor and how it behaves with flow changes.
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