Efficient Approximation of Unsteady Friction Weighting Functions

A simple method is presented for evaluating wall shear stresses from known flow histories in unsteady pipe flows. The method builds on previous work by Trikha, but has two important differences. One of these enables the method to be used with much larger integration time steps than are acceptable wi...

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Veröffentlicht in:	Journal of hydraulic engineering (New York, N.Y.) N.Y.), 2004-11, Vol.130 (11), p.1097-1107
Hauptverfasser:	Vardy, Alan, Brown, Jim
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Buildings. Public works Computation methods. Tables. Charts Exact sciences and technology Hydraulic constructions Piping Structural analysis. Stresses TECHNICAL PAPERS Water supply. Pipings. Water treatment
Online-Zugang:	Volltext
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