11.2 Through a series of tests on pipe flow, H. Darcy derived an equation for the friction loss in pipe flow as Lv² ht=fD2g in which f is a dimensionless coefficient that depends on (a) the average velocity v of the pipe flow; (b) the pipe diameter D; (c) the fluid density p; (d) the fluid viscosity µ; and (e) the average pipe wall uneveness e (length). Using the Buckingham theorem, find a dimensionless function for the coefficient f.
11.2 Through a series of tests on pipe flow, H. Darcy derived an equation for the friction loss in pipe flow as Lv² ht=fD2g in which f is a dimensionless coefficient that depends on (a) the average velocity v of the pipe flow; (b) the pipe diameter D; (c) the fluid density p; (d) the fluid viscosity µ; and (e) the average pipe wall uneveness e (length). Using the Buckingham theorem, find a dimensionless function for the coefficient f.
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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![11.2 Through a series of tests on pipe flow, H. Darcy derived an
equation for the friction loss in pipe flow as
Lv²
ht=fD2g
in which fis a dimensionless coefficient that depends on (a) the
average velocity of the pipe flow; (b) the pipe diameter D;
(c) the fluid density p; (d) the fluid viscosity ; and (e) the
average pipe wall uneveness e (length). Using the Buckingham
theorem, find a dimensionless function for the coefficient f.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F35e8b4f8-369d-4a2f-8de1-ec5c130c97cb%2F16644a73-581d-444f-83ab-3ba429e0acdf%2F5o9icxp_processed.png&w=3840&q=75)
Transcribed Image Text:11.2 Through a series of tests on pipe flow, H. Darcy derived an
equation for the friction loss in pipe flow as
Lv²
ht=fD2g
in which fis a dimensionless coefficient that depends on (a) the
average velocity of the pipe flow; (b) the pipe diameter D;
(c) the fluid density p; (d) the fluid viscosity ; and (e) the
average pipe wall uneveness e (length). Using the Buckingham
theorem, find a dimensionless function for the coefficient f.
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