Question

Draw velocity profile of flow in a pipe flow setting. How do you find average velocity...

Draw velocity profile of flow in a pipe flow setting. How do you find average velocity of the pipe flow if the velocity of the flow at the center of the pipeline is known?

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Draw velocity profile of flow in a pipe flow setting. How do you find average velocity...
Draw velocity profile of flow in a pipe flow setting. How do you find average velocity of the pipe flow if the velocity of the flow at the center of the pipeline is known?
Consider the flow of oil at 10?C in a 40-cm diameter pipeline at an average velocity...
Consider the flow of oil at 10?C in a 40-cm diameter pipeline at an average velocity of 0.5 m/s. A 1500-m long section of the pipeline passes through icy waters of a lake at 0?C. Disregarding the thermal resistance of the pipe material, determine (a) the temperature of the oil when the pipe leaves the lake (b) the rate of heat transfer from the oil and (c) the pressure losses in the pipe. Assume the flow is hydro-dynamically fully developed.
Consider a horizontal pipe in which a viscous fluid is moving at a laminar flow. The...
Consider a horizontal pipe in which a viscous fluid is moving at a laminar flow. The pressure drop across a 0.2-cm ID pipe was measured at 18,000 Pa/m. The fluid has a rho= 1110 kg/m3 and mu= 0.03 kg/m-s. Determine the equation that defines the velocity profile vz(r).Then, calculate the velocity at the center of the pipe (vzat r = 0 in m/s).
how do you determine the size of a pipe?, a pipe to use from a pump...
how do you determine the size of a pipe?, a pipe to use from a pump to a boiler suction side and discharge side, if you want them to be equal, the pressure at the pump and at the boiler is equal? , if you know the volume flow rate and the pressure of both the pump and the boiler
Water flows through a 5-cm-diameter pipe at the average velocity of 1.25 m/s. (a) In the...
Water flows through a 5-cm-diameter pipe at the average velocity of 1.25 m/s. (a) In the dimensions of L/s, what is the volumetric flow rate? (b) If the diameter of the pipe is reduced by 20% at a constriction, by what percentage does the water’s velocity change? I need answer only in typed form. otherwise I'll downvote
Someone claims that the volume flow rate in a circular pipe with laminar flow can be...
Someone claims that the volume flow rate in a circular pipe with laminar flow can be determined by measuring the velocity near the walls in the fully developed region, multiplying it by the cross-sectional area, and dividing the result by 2. Do you agree? Yes or No?
Water flow horizontally for 4 m through a 65mm diameter cast iron pipe at an average...
Water flow horizontally for 4 m through a 65mm diameter cast iron pipe at an average velocity of 2 ms-1before an 90 degree elbow changes the direction of the flow downwards for a further 9 m. A ball valve is fitted at the end of the 9 m length of pipe. Determine the pressure at the pipe inlet if the ball valve is fully opend.(density of water = 998 kgm-3 , u=8.9*10^-4 Pas) I just calculated the friction losses before...
what assumptions do you make in determining the theoretical friction factors in the pipe flow experiment?
what assumptions do you make in determining the theoretical friction factors in the pipe flow experiment?
Explain how you may determine if flow in a pipe is laminar or turbulent? Why is...
Explain how you may determine if flow in a pipe is laminar or turbulent? Why is the distinction between laminar and turbulent important in fluid mechanics?
You are interested in analyzing the flow of crude oil (ρ=0.87g/cm3) through an inclined pipe of...
You are interested in analyzing the flow of crude oil (ρ=0.87g/cm3) through an inclined pipe of varying cross section, where the pressure at Ⓐ is the same as that at Ⓑ. The fluid velocity at location Ⓐ is 5m/s and there are no frictional losses. What is the fluid velocity at location Ⓑ? What is the relationship between the pipe diameters at locations Ⓐ and Ⓑ?   Consider the earlier example, but now we would like to move the flow against...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT