Experimental fluid mechanics 2007
Technical University of Liberec, Faculty of Mechanical Engineering

Department of Power Engineering Equipment

Experimental fluid mechanics 2007

28.11.2007 - 30.11.2007
Liberec (Czech Republic)

Contents

Keynote lecture

Page
Droplets in gas flow: their origin, measurement, and separation
Jan HRUBÝ
7

Contributions

Page
Measuring with Hot Wire Probe inside Ejector
Václav DVOŘÁK, Petra DANČOVÁ
11
Aeroso Deposition in Oral/Nasal Cavity during Breathing Cycle
Matěj FORMAN, Miroslav JICHA, Jaroslav KATOLOCKY
17
Experimental Setup for Research into Aerosol Deposition in Human Airways
Jan JEDELSKÝ, Jan KOŠNER, Miroslav JÍCHA
23
Turbulent Characteristics Inside Urban Intersection
Radka KELLNEROVÁ, Zbyněk JAŇOUR
27
Measured Velocity Variations Caused by Nozzle-Model Interaction and Other Influences
Peter KOHÚT
34
Development of Supersonic Twelve Driving Nozzles Ejector for Supersonic Wind Tunnel
Jan KOLÁŘ, Václav DVOŘÁK, Petr ŠČIBRAN
41
Formation Criterion for Synthetic Jet in Air
Jozef KORDÍK, Zdeněk TRÁVNÍČEK, Pavel ŠAFAŘÍK
47
Infulence of the Temperature on the Critical Reynolds number for the Laminar Vortex Shedding
Milan KOTEK, Petra DANČOVÁ
52
Frequency Characteristics of an Anular Synthetic Jet Actuator of Large Inner Diameter
Petr KREJČÍ, Zdeněk TRÁVNÍČEK, Václav TESAŘ, Jozef KORDÍK, Miroslav PAVELKA
57
Secondary Flow due to a Radial Jet
Vladimír KREJČÍ, Jan KOŠNER
64
Numerical Solution of Compressible Steady Flows in a 2D Channel
Pavel KRYŠTŮFEK, Karel KOZEL
71
CFD Study on the Effect of Co Flow in the Development of Flow Field of Two - Dimensional Plane Wall Jet
N.V.MAHALAKSHMI, Ramasamy RAJAPPAN
81
Cavitation Bubble Close to a Solid Boundary
Miloš MULLER, Patrik ZIMA
85
Experimental Investigation of Cavitation Bubble in Water
Miloš MULLER, Patrik ZIMA
89
The Infulence of the PDA Setup on Resultant Spray Characteristics
Jan OTÁHAL, Jan FIŠER, Miroslav JÍCHA
93
Two-Phase Flow Pattern in the Mixing Chamber of an Effervescent Atomizer
Jan OTÁHAL, Tobias SÜHNEL, Matthias BEYER, Miroslav JÍCHA
98
Modeling and Experimental Verification of Pneumatic Long Line
Kazimierz PESZYŃSKI
105
Flow Visualization in Hydrodyamic Bath
Markéta PETŘÍKOVÁ
111
A Novel Laboratory Steam Test Rig
Pavel PEUKERT, Jan HRUBÝ
120
Study of Primary Nozzle Shape Influence on Flow in Air Ejectors
Petr SČIBRAN, Václav DVOŘÁK, Jan KOLÁŘ
125
Numerical Simulation of the von Kármán Vortex Street under Isothermal and Non-Isothermal Conditions
David ŠPONIAR, Zdeněk TRÁVNÍČEK, Jiří VOGEL
131
Processing Information Obtained from Thermochromic Liquid Crystals
Václav TESAŘ, Zdeněk RANDA
140
Experimental on Heated Cylinder Wake Transition
Ilhan YILDIRIM, Camilo RINDT, Anton van STEENHOVEN
158
Experimental Tests of Flow Parameters Influence on Ventilators System Vibrations
Janusz ZACHWIEJA, Kazimierz PESZYŃSKI
166
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