Colebrook’s Flow Friction Explicit Approximations Based on Fixed-Point Iterative Cycles and Symbolic Regression

Colebrook’s Flow Friction Explicit Approximations Based on Fixed-Point Iterative Cycles and Symbolic Regression

The logarithmic Colebrook flow friction equation is implicitly given in respect to an unknown flow friction factor. Traditionally, an explicit approximation of the Colebrook equation requires evaluation of computationally demanding transcendental functions, such as logarithmic, exponential, non-inte...

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Bibliographic Details
Main Authors: Dejan Brkić, Pavel Praks
Format: Article
Language:English
Published: MDPI AG 2019-09-01
Series:Computation
Subjects:
approximations
iterative procedures
Colebrook equation
Colebrook-White experiment
Darcy friction factor
flow friction
hydraulics
Padé approximants
symbolic regression
Online Access:https://www.mdpi.com/2079-3197/7/3/48

Internet

https://www.mdpi.com/2079-3197/7/3/48

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