Original title: Preliminery results of conditional anaysis of the wall-friction during boundary layer transition
Authors: Jonáš, Pavel ; Mazur, Oton ; Uruba, Václav
Document type: Papers
Conference/Event: Colloquium Fluid dynamics 2002, Praha (CZ), 2002-10-23 / 2002-10-25
Year: 2002
Language: eng
Abstract: The wall-friction is intermittently changing laminar/turbulent nature during bondary lazer transition. The indicator function is used for the determination of the transitional intermittency factor was employed for the conditional analysis of the wall friction. Namely there were derived the mean durations of the wall-friction stays in laminar and turbulent conditions and some statistical characteristics of wall-friction during the appointed conditions
Keywords: transition; wall-friction
Project no.: GV101/98/K001 (CEP), GA101/00/1057 (CEP)
Funding provider: GA ČR, GA ČR
Host item entry: Colloquium fluid dynamics 2002, ISBN 80-85918-77-3

Institution: Institute of Thermomechanics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0107779

Permalink: http://www.nusl.cz/ntk/nusl-31470


The record appears in these collections:
Research > Institutes ASCR > Institute of Thermomechanics
Conference materials > Papers