Engineering Mechanics

Proceedings Vol. 10 (2004)

ENGINEERING MECHANICS 2004

NATIONAL CONFERENCE WITH INTERNATIONAL PARTICIPATION
May 10 – 13, 2004, Svratka, Czech Republic

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Editors: Igor Zolotarev and Alena Poživilová

ISBN 80-85918-88-9 (printed)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)

list of papers scientific commitee

Flow parameters measurement in the channel with the negative step

Šulc J., Lichtneger P., Zubík P.
pages 289 - +10p., full text

The paper describes a measurement of flow parameters in the crosssection channel with the negative step. The pressure and free water level regimes were tested. The contact-less measuring technique, such as Laser Doppler Anemometry (LDA) and Particle Image Velocimetry (PIV), was used for the measurement of mean and pulsation velocity components. The measurement was carried out in several different states of flow. The results of this detailed measurement in the selected relatively simple technical element are used for subsequent calibration and verification of appropriate mathematical models of turbulence.

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Engineering Mechanics

International Conference

Proceedings Vol. 10 (2004)

ENGINEERING MECHANICS 2004