What is the equation for the velocity gradient profile, Mechanical Engineering

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What is the equation for the velocity gradient profile

Water at 60 F is flowing in laminar flow between two stationary parallel plates spaced 2 inches apart. The centerline velocity (umax) is 10 in/s. Assume the velocity profile to be parabolic i.e.,:
u = a + by + cy^2

a) Taking the centerline as y = 0 inches, determine the value of the constants in the equation for the velocity profile.

b) What is the equation for the velocity gradient profile?

c) What is the value for the rate of shear at
i) y = 0 inches
ii) y = 0.5 inches
iii) y = 1 inch

d) What is the shear stress at y = 0.5 inches?

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Mechanical Engineering: What is the equation for the velocity gradient profile

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Mechanical Engineering: What is the equation for the velocity gradient profile

Reference No:- TGS0731999

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Request for Solution File

Ask an Expert for Answer!!

Mechanical Engineering: What is the equation for the velocity gradient profile

Reference No:- TGS0731999

Recent Questions Asked Mechanical Engineering

Q : How to calculate the magnitude of the velocity

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Q : What is the change in specific internal energy of the fluid

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Q : What is the equation for the velocity gradient profile

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