7th
International Conference on Laser Anemometry - Advances and Applications’,
University of Karlsruhe
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Laser-Anemometrie
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Final Conference Program 1997
SUNDAY, September 7, 1997, Conference Building
| 17.00-19.00 | Registration |
MONDAY, September 8, 1997, Lecture Hall A
| 7.00- 9.00 |
Registration |
| 9.00 | Welcoming Remarks |
| 9.20 | Session 1: Novel Techniques, I Chairman: A. Leder |
| 9.20 | H. Müller, D. Dopheide Directional 2 Watt LDA System Applying MOPA Lasers |
| 9.40 | M. Renken, W. Staude Measurement of Spatio-Temporal Vorticity Correlations in a Turbulent Channel Flow Using Laser Speckle Strophometry |
| 10.00 | V. Strunck, T. Kisters, D. Dopheide Dual Forward Reference Scatter LDA Probe with High Spatial Resolution Uses a Backscatter Configuration |
| 10.20- 11.00 |
Coffee Break |
| 11.00 | Session 2: Novel Techniques, II Chairman: D. Dopheide |
| 11.00 | N. Nakatani Measurement of the Flow Velocity Distribution of Gases by the Laser Photothermal Effect with a Differential Interferometer |
| 11.20 | R.I. Crickmore The Laser Doppler Hydrophone: Theoretical and Experimental Studies |
| 11.40 | R. Kramer, H. Müller, B. Mickan, D. Dopheide LDA Extension for the Measurement of Radial Velocity Components in Piping Configurations |
| 12.00 | I. Shimizu, F. Kato, Y. Shibata, S. Arakawa Developmental Research on the Technique Automatically and Rapidly Making Hologram Used for the Measurement of Velocities in Flow |
| 12.20- 14.00 |
Lunch Break |
| 14.00 | Session 3: Laser Doppler Anemometry, I Chairman: C. Tropea |
| 14.00 | L. Lading, S. Frandsen, L. Kristensen Control of Wind Turbines by Laser Anemometry |
| 14.20 | J. Czarske, K. Plamann, H. Zellmer, A. Tünnermann, H.
Müller Novel Powerful Achromatic Laser Doppler Anemometer Using a Diode-Pumped Double-Clad Fiber Laser |
| 14.40 | J. Immohr, W. Beyer, C. Egbers, H.J. Rath Study on Suited Laser Doppler Velocimetry (LDV) Measuring Systems for Fluid Flow Experiments in the Fluid Science Lab (FSL) |
| 15.00 | J. Czarske, O. Dölle, I. Freitag, H. Welling, H.
Müller Optimized Two-Component Directional Laser Doppler Velocimeter Using a Chirp Frequency Modulated Powerful Nd:YAG Miniature Ring Laser |
| 15.20- 15.40 |
Coffee Break |
| 15.40 | Session 4: Laser Doppler Anemometry, II Chairman: L. Lading |
| 15.40 | S. Damp Velocity Sign and 'Nearly'-Two-Component Measuring with the Miniature-LDA |
| 16.00 | H. Többen, H. Müller, D. Dopheide Brillouin-LDA with Multimode 1064 nm Pump Laser |
| 16.20 | P. Lehmann, A. Schöne Estimation of the Signal-to-Noise Ratio of Laser Doppler Signals |
| 16.40 | D.B. Hann, S.H. Jack, C.A. Greated, B.S. Rinkevichius,
V.A. Grechikhin, A.V.Tolkachev, A.V. Stephanov Laser Doppler Measurements in Complex Sound Fields |
| 17.00 | End of Session |
| 18.30 | Opening Reception |
MONDAY, September 8, 1997, Lecture Hall B
| 14.00 | Session 5: Internal Flows, I Chairman: R. Karlsson |
| 14.00 | C.J. Bates, F.Z. Sierra-Espinosa, T. O'Doherty A Comparison of PIV and LDA Measurements in the Separated Region at the Branch Exit from a 90 Degree Tee Junction |
| 14.20 | H. Rosskamp, M. Willmann, S. Wittig Three-Dimensional LDV Measurements in Combination with Visualization Techniques in an Annular Model Vaporizer Duct with Swirling Flow |
| 14.40 | S.M. Fraser, M.Z. Abdullah Experimental Investigation of an Improved Cyclone Dust Separator |
| 15.00 | B.N. Semenov Joint Use of Laser Anemometry in a Flow & Measurements on Compliant Wall |
| 15.20- 15.40 |
Coffee Break |
| 15.40 | Session 6: Internal Flows, II Chairman: J. T. Turner |
| 15.40 | G. Paal, J. Angster, W. Garen, A. Miklos Application of Laser Techniques to Flows in Flue Organ Pipes |
| 16.00 | G. Pitcher Velocity Measurements in a Micro Channel with and without Cavitation under Transient Pressure Conditions |
| 16.20 | Y. Tang, C. Li, Y. Liao, D. Luo LDA Measurements on the Transition to Turbulence in a Horizontal Pipe Flow |
| 16.40 | K. Kuhn, R.H. Logar, T. Dum, G. Wigley High Reynolds Number Water Flow Through a T-Junction with and without Flow Division under Cavitating and Non-Cavitating Conditions |
| 17.00 | End of Session |
| 18.30 | Opening Reception |
TUESDAY, September 9, 1997, Lecture Hall A
| 9.00 | Session 7: Combustion and Reacting Flows, I Chairman: S. M. Fraser |
| 9.00 | A. Aroussi, S.J. Pickering, S.J. Tarr Entrainment by Isothermal Burner Flows |
| 9.20 | M. Brandt, A. Hoeren, D. Eckert, H. Krämer, M. Ridder,
V. Sick A Laser-Based Study of Kerosine Evaporation and Mixing in a Premix Duct for Gas Turbines at Elevated Pressure |
| 9.40 | S.P. Gogineni, J. Estevadeordal, H. Meng, L. Goss Investigation of Jet Diffusion Flames Using Holographic Flow Visualization (HFV) and Holographic PIV (HPIV) Techniques |
| 10.00 | J. Klingmann, B. Johansson, G. Josefsson Laminar and Turbulent Flame Velocity Measurements in a Lean Stationary Premixed Methane/Air Flame |
| 10.20- 11.00 |
Coffee Break |
| 11.00 | Session 8: Combustion and Reacting Flows, II / Rotating
and Reciprocating Machinery, I Chairman: G. Wigley |
| 11.00 | E.J. Stevens, K.N.C. Bray Particle Image Velocimetry Study of Stagnation Point Flames |
| 11.20 | M.G. Thomas, J.R. Dawson, N. Syred, A.J. Griffiths Characteristics of a Gas Fired Cyclone Combustor to Simulate Solid Fuel Combustor Aerodynamics |
| 11.40 | J.J. Derksen, R.J.M.van Heijningen, H.E.A.van den Akker
PIV Experiments in the Turbulent Impeller Region of a Stirred Tank |
| 12.00 | S.L. van den Heuvel, A.A. van Steenhoven, R.S.G. Baert Three-Dimensional Calculations and Laser Velocimetry Validation of Steady-State Port-Valve-Cylinder Flows |
| 12.20- 14.00 |
Lunch Break |
| 14.00 | Session 9: Rotating and Reciprocating Machinery,
II Chairman: K. Dullenkopf |
| 14.00 | R. Jakoby, D.J. Maeng, S. Kim, S. Wittig 3D LDA-Measurements in Rotating Turbine Disk Systems |
| 14.20 | R.D. Flack, L.D. Whitehead Unsteady Velocities at the Pump-Turbine Interface of an Automotive Torque Converter |
| 14.40 | W.T. Lai, D.C. Bjorkquist, J. Stefanini Investigations of Flows in Rotating Machinery Using Particle Image Velocimetry |
| 15.00 | T. Scheffler, H. Siekmann Multi Segment DPIV Measurements in a Single Blade Pump |
| 15.20- 15.40 |
Coffee Break |
| 15.40 | Session 10: Rotating and Reciprocating Machinery, III Chairman: B. Lehmann |
| 15.40 | D. Stahlecker, G. Csikos, G. Gyarmathy An Evaluation Strategy of Laser Doppler Velocimetry Systems for High Subsonic Radial Compressors |
| 16.00 | F. Kost, C. Kapteijn Application of Laser-Two-Focus Velocimetry to Transonic Turbine Flows |
| 16.20 | End of Session |
| 17.20 | Departure from university campus via conference hotels to Bad Herrenalb (Black Forest) |
TUESDAY, September 9, 1997, Lecture Hall B
| 9.20 | Session 11: Signal Processing, I Chairman: H. J. Pfeifer |
| 9.20 | Y. Cheng Study on the Dynamic Performance of Signal Processors in LDA Systems |
| 9.40 | V.L. Kononenko Optical Mechanisms of Doppler Line Splitting from a Single Large Particle |
| 10.00 | P. Saarenrinne, S. Soini, H. Ihalainen, O. Kaleva Turbulence Spectral Power Density Estimation for Laser Doppler Anemometer Measurements in a Mixing Tank Flowfield |
| 10.20- 11.00 |
Coffee Break |
| 11.00 | Session 12: Signal Processing, II Chairman: P. Buchhave |
| 11.00 | C. Swales, P. Gjelstrup Experimental Evaluation of the Adaptive Burst Length Processing Option |
| 11.20 | E. Müller, H. Nobach, C. Tropea Efficient Estimation of Power Spectral Density from Laser Doppler Anemometer Data |
| 11.40 | H.R.E. van Maanen A Novel Re-Sampling Technique for Randomly Sampled LDA Data |
| 12.00 | Z. Zhang, K. Eisele On the Broadening of the Flow Turbulence due to Fringe Distortion in LDA Measurement Volumes |
| 12.20- 14.00 |
Lunch Break |
| 14.00 | Session 13: Signal Processing, III / Miscellaneous
Techniques, I Chairman: N. Nakatani |
| 14.00 | N. Semidetnov Local Laser Velocimetry of Single Particles: Application of Equivalent Detector Concept for Mathematical Signal Modelling |
| 14.20 | A.Tolkachev, N.Gagina, V. Grechikhin, O. Evtikhieva, B.
Rinkevichius A. Stepanov Experimental Research of LDA Signals from a Large Particle |
| 14.40 | D. Petrak Fibreoptical Flowmeter for Water Pipe Flows |
| 15.00 | I. Roehle, R. Schodl Applications of Three Dimensional Doppler Global Velocimetry to Turbo Machinery and Wind Tunnel Flows |
| 15.20- 15.40 |
Coffee Break |
| 15.40 | Session 14: Miscellaneous Techniques, II Chairman: P. J. de Groot |
| 15.40 | N.A. Shatokhina, B.S. Rinkevichius, T.T. Sultanov, V.A.
Zubov Using Speckle Interferometry for the Analysis of the Refractive Index Gradient Distribution in Fluid and Gas Flows |
| 16.00 | B. Ruck A LDA-Based Measuring System for Aerodynamic Particle Diameters |
| 16.20 | D. Neuhaus Explosive Generation of Particle Clouds for Laser Anemometry |
| 16.40 | End of Session |
| 17.20 | Departure from university campus via conference hotels to Bad Herrenalb (Black Forest) |
WEDNESDAY, September 10, 1997, Lecture Hall A
| 9.00 | Session 15: PIV, I Chairman: A. Cenedese |
| 9.00 | Ch. Brücker High-Speed Video: An Upcoming Chance for Time-Resolved 3-D Velocimetry based on Light-Sheet Tomography |
| 9.20 | A. Lecuona, J.D. Mellado, P.A. Rodriguez, P.A. Sosa Implementation of the Spring Method in P.I.V. |
| 9.40 | L. Gui, W. Merzkirch A Fast Mask Technique for the Phase-Separated Evaluation of Two Phase PIV Recordings |
| 10.00 | C. Freek, J.M.M. Sousa, W. Hentschel, W. Merzkirch Digital Image Compression PIV, a Tool for IC-Engine Research |
| 10.20- 11.00 |
Coffee Break |
| 11.00 | Session 16: PIV, II Chairman: Ch. Brücker |
| 11.00 | A. Cenedese, M. Moroni, P. Viotti Velocity Field in a Porous Medium by Means of Stereoscopic Particle Tracking Velocimetry |
| 11.20 | W. Xiong, W. Merzkirch DPIV Experiments on Turbulent Pipe Flow |
| 11.40 | J.I. Nogueira, A. Lecuona, P.A. Rodriguez, U.
Ruiz-Rivas On the Design of Some PIV Postprocessing Filters |
| 12.00- 14.00 |
Lunch Break |
| 14.00 | Session 17: PIV & PTA / Free Flows, I Chairman: S. Damp |
| 14.00 | E.P. Fabry Holographic Recording, Reconstruction and Analysis Corrections of a Laser Sheet for 3D PIV |
| 14.20 | C. Rothlübbers, M. Knaak , T. Scheffler, A. Ziemann,
R. Orgelmeister Particle Tracking Velocimetry Flow Field Evaluation based on a Hopfield Neural Network |
| 14.40 | J.T. Allen, R.J. Bettis Valid Data Abstraction from LDA Measurements in Two-Phase Flashing Propane Releases |
| 15.00 | A. Aroussi, B.E. Ashton, C. Eastwick Behaviour of Two Counter-Rotating Swirling Jets |
| 15.20- 15.40 |
Coffee Break |
| 15.40 | Session 18: Free Flows, II Chairman: C. Berner |
| 15.40 | R.F. Huang, C.L. Lin Shear-Layer Vortex Shedding of Recirculation Wake Flushed by a Central Jet |
| 16.00 | M.S. Kim, D. Geropp LDV Measurements in the Near Wake behind a Half Ellipse Close to a Stationary and a Moving Wall |
| 16.20 | A.S. Al-Sudane, J.T. Turner LDA and Laser Sheet Measurements in an Excited Turbulent Jet |
| 16.40 | P.L. Nixon, J.T. Turner Use of Pulsed Laser Sheet and PIV to Study an Aerodynamically Excited Turbulent Jet |
| 17.00 | End of Session |
| 18.30 | Conference Dinner |
WEDNESDAY, September 10, 1997, Lecture Hall B
| 11.00 | Session 19: Environmental Flows Chairman: J. Donat |
| 11.00 | A. Aroussi, A. Khamis, B.R. Clayton, I. Grant The Passive Removal of Contaminant Gases from Large Voids |
| 11.20 | D.B. Hann, C.A. Greated, P. Davies The Measurement of Post-Breaking Turbulence for Analysis of Mixing in a Diapycnal Fluid |
| 11.40 | J. Reuber, P.M. Schröder, J. Köngeter Physical and Numerical Simulation of Transient Flow in a Cylindrical Combined Sewer Overflow |
| 12.00 | B. Ruck, W. Lieff Wind Tunnel Simulation of Shelterbelt Performance |
| 12.20- 14.00 |
Lunch Break |
| 14.00 | Session 20: Biomedical Flows, I Chairman: S. Einav |
| 14.00 | Ch. Brücker, M.L. Riethmüller Separation Induced Resonance Effects in Multiple Bifurcations: Study in a Model of the Lung Airways by DPIV |
| 14.20 | V.L. Kononenko, J.K. Shimkus Regular Line Structure of Laser Doppler Electrophoresis Spectra due to Size-Mobility Correlation in Polydisperse Systems of Large Particles |
| 14.40 | D.W. Liepsch, W.E. Stehbens, A. Poll, H. Ehrhardt Vibrational Activity of Blood Vessel Walls in Experimental Arteriovenous Fistulae of Rabbits |
| 15.00 | K.I. Park, Ch. Brücker, W. Limberg Experimental Study of Velocity Fields in a Model of Human Nasal Cavity by DPIV |
| 15.20- 15.40 |
Coffee Break |
| 15.40 | Session 21: Biomedical Flows, II Chairman: D. Liepsch |
| 15.40 | N.J. Quinlan, R.W. Ainsworth, B.J. Bellhouse, R.J.
Manners, S.J. Thorpe Application of Doppler Global Velocimetry to Supersonic Gas-Particle Flows in Drug Delivery |
| 16.00 | A. Ramuzat, M.L. Riethmüller Application of 2D Laser Doppler Velocimetry to Biomedical Flows - Experimental Investigations of Flows Within Lung Bifurcations |
| 16.20 | J. Seki, Y. Sasaki, T. Oyama, J. Yamanoto Blood Flow Pulsation in the Brain Pial Microvessels in Rats Measured by Fiber-Optic LDA Microscope |
| 16.40 | M. Singh, B. Prakash Analysis of Curvature and Gravity Effects from Images of Blood Flow Through Curved Glass Capillaries by Axial Tomographic and Image Velocimetry Techniques |
| 17.00 | End of Session |
| 18.30 | Conference Dinner |
THURSDAY, September 11, 1997, Lecture Hall A
| 9.00 | Session 22: Phase Doppler Anemometry Chairman: D. Petrak |
| 9.00 | U. Dierks, K. Bauckhage, Th. Wriedt Deconvolution Technique for Reducing the Gaussian Beam Effects in PDA |
| 9.20 | H. Bech, A. Leder Numerical Analysis of Light Scattering by Spherical Particles Crossing the Beam of Laser Diodes |
| 9.40 | P. Lehmann, E.H. Schombacher, T. Wriedt Determination of Droplet Accelerations, Oscillations, and Non-Sphericities by Phase Doppler Anemometry |
| 10.00 | M. Mitschke, T. Evers, T. Wriedt, K. Bauckhage Standard PDA for Inhomogeneous Particles |
| 10.20- 11.00 |
Coffee Break |
| 11.00 | Session 23: Particles in Flows and Sprays, I Chairman: B. R. Clayton |
| 11.00 | S.H. Zaidi, M.J.H. Simmons, B.J. Azzopardi Measurement of Drop Sizes in Vertical Liquid/Liquid Flows |
| 11.20 | A.R. Evseev, V.A. Orlov, G.A. Ryabov Measurement of Velocity and Concentration of Particles in Circulating Fluidized Bed by Differential Doppler Anemometer with Fiber Optics |
| 11.40 | M.G.D. Fokke, V.H.F. Kleijn, J.J. Derksen, H.E.A. van
den Akker Laser Doppler Experiments on a High Speed Gas-Particle Jet from a Venturi Nozzle |
| 12.00 | I. Gillandt, T. Schulze, U. Fritsching, K. Bauckhage Adaption of a Phase Doppler Anemometry System for Simultaneous Measurement of Continuous and Dispersed Phase in a Two Phase Jet |
| 12.20- 14.00 |
Lunch Break |
| 14.00 | Session 24: Particles in Flows and Sprays, II Chairman: G. Schulte |
| 14.00 | T. Hädrich Measurements of Turbulent Spectra of Particle-Laden Flows under Various Conditions |
| 14.20 | K. Simmons, A. Aroussi, S.J. Pickering, B.R. Clayton Removal of Particulates from a Hot Gas Stream |
| 14.40 | A. Taniere, P. Boulet, B. Oesterle Analysis of Laser Doppler Anemometer Measurements: Saltation Effects in the Behaviour of Solid Particles |
| 15.00 | End of Session |
| 15.20 | Closing Remarks End of Conference |
THURSDAY, September 11, 1997, Lecture Hall B
| 9.00 | Session 25: Aerodynamics Chairman: A. Leder |
| 9.00 | C. Cuerno, R. Martinez-Val, A. Pérez Experimental Diagnosis of the Flow around a Naca 0012 Airfoil with Simulated Ice |
| 9.20 | K. Eisele, Z. Zhang, J. Wildi, K. Müller The Application of a Particle Tracking Velocimetry System with a High Speed Video Camera on Racing Cars |
| 9.40 | A. Foster, C. Swales Application of 3-Component LDA and CFD to Refrigerated Cabinet Flows |
| 10.00 | B. Ruck, M. Roth The Flow Field and Pressure Distribution around Pyramids |
| 10.20- 11.00 |
Coffee Break |
| 11.00 | Session 26: Boundary Layer and Shear Flows, I Chairman: I. G. Currie |
| 11.00 | C. Böhm, P. Wulf, C. Egbers, H.J. Rath LDV- and PIV-Measurements on the Dynamics in Spherical Couette Flow |
| 11.20 | A. Elsäßer, W. Samenfink, J. Ebner, K. Dullenkopf, S.
Wittig Dynamics of Shear-driven Liquid Films |
| 11.40 | D.G. Mac Manus, J.A. Eaton, R.V. Barrett, C. Swales Three-Dimensional LDV and CFD Studies of the Flow Fields Induced by Suction Through HLFC Perforations |
| 12.00 | R.M. Eustace, R.V. Barrett Use of Three-Dimensional Laser Doppler Anemometry in the Investigation of Boundary Layer Relaminarisation by Suction Through Micro-Perforated Surfaces |
| 12.20- 14.00 |
Lunch Break |
| 14.00 | Session 27: Boundary Layer and Shear Flows, II Chairman: C. Greated |
| 14.00 | U. Ullum, J.J. Schmidt, P.S. Larsen, D.R. McCluskey Temporal Evolution of the Perturbed and Unperturbed Flow Field Behind a Fence: PIV Analysis and Comparison with LDA Data |
| 14.20 | C. Swales High Frequency Boundary Layer Velocity Measurements with a 3-Component LDA |
| 14.40 | M.J. Tummers, A.R. Starke, R.A.W.M. Henkes, D.M.
Passchier Effects of Pressure Gradients on the Near Wake of a Flat Plate |
| 15.00 | W.S.J. Uijttewaal, J. Tukker Characterisation of Quasi 2-D Structures in Free-Surface Turbulence with Lateral Shear |
| 15.20 | End of Session |
| 15.20 | Closing Remarks End of Conference |