A uniform oil flow enters a pipeline at a flow rate of 0.05 m3 /s. The diameter of the pipeline is 15 cm. It is well known that a boundary layer will develop during the initial portion of the duct and will eventually reach to a fully developed flow. Use the concepts learned in the flat plate boundary layer theory to predict the developing region length (entrance length) or the length after which fully developed flow prevails. The consideration of flat plate boundary layer theory for the present problem will results in some error in predictions. List the reasons for this error. Take density= 890 Kg/m3 and dynamic viscosity as 0.288 Pa.s
A uniform oil flow enters a pipeline at a flow rate of 0.05 m3 /s. The diameter of the pipeline is 15 cm. It is well known that a boundary layer will develop during the initial portion of the duct and will eventually reach to a fully developed flow. Use the concepts learned in the flat plate boundary layer theory to predict the developing region length (entrance length) or the length after which fully developed flow prevails. The consideration of flat plate boundary layer theory for the present problem will results in some error in predictions. List the reasons for this error. Take density= 890 Kg/m3 and dynamic viscosity as 0.288 Pa.s
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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A uniform oil flow enters a pipeline at a flow rate of 0.05 m3
/s. The diameter of the pipeline is
15 cm. It is well known that a boundary layer will develop during the initial portion of the duct
and will eventually reach to a fully developed flow. Use the concepts learned in the flat plate
boundary layer theory to predict the developing region length (entrance length) or the length
after which fully developed flow prevails. The consideration of flat plate boundary layer theory
for the present problem will results in some error in predictions. List the reasons for this error.
Take density= 890 Kg/m3
and dynamic viscosity as 0.288 Pa.s
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