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On laminar and turbulent friction

von Kármán, Th. (1946) On laminar and turbulent friction. National Advisory Committee on Aeronautics , Washington, DC. https://resolver.caltech.edu/CaltechAUTHORS:20140804-114256964

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Abstract

The present report deals, first with the theory of the laminar friction flow, where the basic concepts of Prandtl's boundary layer theory are represented from mathematical and physical points of view, and a method is indicated by means of which even more complicated cases can be treated with simple mathematical means, at least approximately. An attempt is also made to secure a basis for the computation of the turbulent friction by means of formulas through which the empirical laws of the turbulent pipe resistance can be applied to other problems in friction drag.


Item Type:Report or Paper (Technical Report)
Related URLs:
URLURL TypeDescription
http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19930090912.pdfOrganizationArticle
Additional Information:Translation of: ”Über laminare und turbulent Reibung.” Zeitschrift für angewandte Mathematik und Mechanik. Vol. 1, No. 4, August 1921.
Other Numbering System:
Other Numbering System NameOther Numbering System ID
NACA Technical Memorandum1092
Record Number:CaltechAUTHORS:20140804-114256964
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20140804-114256964
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:47896
Collection:CaltechAUTHORS
Deposited By: George Porter
Deposited On:04 Aug 2014 19:52
Last Modified:03 Oct 2019 06:58

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