Original title:
Preliminary Measurements in The Flat Plate Boundary Layer Downstream The Narrow Band with Air Suction
Authors:
Jonáš, Pavel Document type: Papers Conference/Event: Colloquium FLUID DYNAMICS 2014, Praha (CZ), 2014-10-22 / 2014-10-24
Year:
2014
Language:
eng Abstract:
The shape of the leading edge influences the development of the laminar-turbulent boundary layer transition. In the paper is demonstrated a chance, the local state of boundary layer shift to the former state by means of a proper suction through a porous part of the test section wall. Thus, study the laminar-turbulent boundary layer transition directly on the test section wall with the exclusion of the leading edge effect.
Keywords:
boundary layer; flow control by suction; laminar-turbulent transition; porous surface Project no.: GAP101/12/1271 (CEP) Funding provider: GA ČR Host item entry: Colloquium FLUID DYNAMICS 2014 , ISBN 978-80-87012-53-6
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/11104/0241589