Preliminary Programme

Monday, 11.10.99

8.30 - 12.00 Registration at the Conference Hall

Morning Session

9.30 Welcome and Opening
Prof. F.-P. Weiß (FZ Rossendorf), Prof. R. Grundmann (TU Dresden)

10.00 Invited Lecture
J. Koster (University of Colorado at Boulder, USA)
In-situ solidification and metallic flow visualisations with X-rays
Abstract

10.45 T. Azami, S. Nakamura, T. Hibiya, K. Mukai (NEC Corporation, Japan)
The effect of oxygen partial pressure of ambient atmosphere on mode and velocity of Marangoni convection in molten silicon column
Abstract


11.10 Coffee break

11.35 C. Salvi, J.P. Garandet, A. Borgis and E. Rolland (CEA Grenoble, France)
High precision resistance measurement in directional solidification
Abstract

12.00 B. Drevet, P. Lehmann (EPM-MADYLAM Grenoble, France)
Seebeck effect as an in-situ detection technique in solidification of metallic alloys
Abstract

12.25 R. Wunderlich, H.-J. Fecht (TU Berlin, Germany)
Specific heat and thermal transport of liquid metallic specimen by contactless ac-calorimetry
Abstract

12.50 Lunch

Afternoon Session

14.00 Invited Lecture
E. Julius (AMEPA Aachen, Germany)
Flow velocity and two phase flow measurement in steel production
Abstract

14.45 F. Stefani, G. Gerbeth (FZ Rossendorf, Germany)
An inverse problem approach to velocity reconstruction from measurements of electromagnetic fields
Abstract

15.10 E. Baake, A. Mühlbauer (University of Hannover, Germany)
Experimental determination of turbulent flow characteristics, temperature and electromagnetic force density fields in the melt of induction furnaces
Abstract

15.35 Coffee break

15.55 S. Eckert, W. Witke, G. Gerbeth (FZ Rossendorf, Germany), L. Pisseloup (ENSHMG, France)
Local velocity measurements in high temperature liquid metals by means of mechano-optical probes
Abstract

16.20 A. Mühe, O. Gräbner (Fraunhofer IIS-B Erlangen, Germany), G. Müller (University Erlangen, Germany), E. Tomzig, W. v. Ammon (Wacker Siltronic Burghausen)
Determination of flow velocity in Silicon Melt during an Industrial Czochralski Process
Abstract

16.45 I. Platnieks (Institute of Physics Riga, Latvia)
Heat transfer investigation by specially designed heat emitting surfaces
Abstract

17.10 V. Ghilin, Y. Ivochkin, N. Razuvanov, L. Genin, A. Ustinov, V. Igumov (Institute of High Temperatures Moscow, Russia), V. Sviridov, E. Sviridov (Moscow Power Engineering Institute, Russia)
The automated complex for investigating hydrodynamics and heat transfer for a liquid metal flow under magnetic field with an opportunity of the remote access
Abstract

19.30 Conference Dinner at Hotel "Schloss Eckberg"


Tuesday, 12.10.99

Morning Session

9.30 Invited Lecture
M. Iguchi (Hokkaido University, Japan)
Measurement methods of bubble and molten metal flow characteristics in materials processing
Abstract

10.15 I. Opstelten (Hoogovens R&D, The Netherlands)
Measurement of multiphase flow in metallurgy
Abstract

10.40 S. Eckert, G. Gerbeth (FZ Rossendorf, Germany), B. Guttek, H. Stechemesser (FZ Jülich, Germany), O. Lielausis (Institute of Physics Riga, Latvia)
Investigation of liquid metal two phase flow characteristics by means of local resistivity probes and X-ray screening technique
Abstract

11.05 Coffee break

11.35 P. Satyamurthy, N. Dixit, M. Quarishi, (Bhaba Atomic Research Centre, India) N. Venkatrami (Aligarh Muslim University, India)
Void profile studies in vertical upward co-current churn mercury-nitrogen flow
Abstract

12.00 B. Hofmann, E. Kaiser (Technichal University Dresden, Germany), S. Eckert, G. Gerbeth (FZ Rossendorf, Germany)
Ultrasonic measurements of the motion of gas bubbles rising in a liquid metal
Abstract

12.25 S. Makarov, R. Ludwig, D. Apelian (Worcester Polytechnic Institute, USA)
Electromagnetic detection and optical visualization techniques for non-metallic inclusions in molten metal
Abstract

12.50 Lunch

Afternoon Session

14.00 Invited Lecture
Y. Takeda (Paul-Scherrer-Institute, Switzerland)
Ultrasonic Doppler method for velocity profile measurements: Application to the mercury flow
Abstract

14.45 D. Brito, H.-C. Nataf, O. Szydlo, P. Cardin (Universite J. Fourier Grenoble, France)
Ultrasonic Doppler velocity measurements in liquid gallium
Abstract

15.10 J.-F. Pinton (Ecole Normale Superieure de Lyon, France)
Vorticity and temperature fluctuations measurements, using ultrasound scattering
Abstract

15.35 Coffee break

15.55 W. Grill, M. Schmachtl, J. Jahny (University Leipzig, Germany)
Ultrasonic measuring techniques suitable for high temperature melts for Doppler imaging, for the determination of densities and temperatures and for the growth rate of the solidified fraction
Abstract

16.20 J.-C. Willemetz (Signal Processing Lausanne, Switzerland)
Ultrasonic Doppler Velocimetry applied to high temperature liquids
Abstract


18.00 Sightseeing tour through the city of Dresden


Wednesday, 13.10.99

Morning Session

9.30 B. Fischer, U. Hilburger, J. Friedrich, G. Müller (University Erlangen, Germany)
Temperature and velocity analysis in vertical melt cylinders under the influence of rotating magnetic fields and buoyant convection
Abstract

9.55 Y.-S. Lee, Ch.-H. Chun (Pohang University of Science and Technology, South Korea)
Spatio-Temporal Temperature Measurement in Liquid Metal of a Rotating System
Abstract

10.20 A. Bojarevics, Y. Gelfgat (Institute of Physics Riga, Latvia), Y. Fautrelle (EPM-MADYLAM Grenoble, France)
Limitations of permanent magnet incorporated potential difference probe for liquid metal flow investigations in presence of Ac magnetic fields
Abstract

10.45 Coffee break

11.15 B. Dumont (IRSID Metz, France) R. Haettel, J. Hamburger,R. Bolcato, J. Etay (EPM MADYLAM Grenoble, France)
A Resistive Probe for Continuous Measurement Electroconductive Liquid Level faced to Electromagnetic Fields
Abstract

11.40 S.Khripchenko, S.Denisov, V.Dolgikh (Institute of Continous Media Mechanics Perm, Russia)
Electrovortex Flow in Flat Channels
Abstract

12.05 Round Table, Concluding remarks

12.50 Lunch


14.00 Visit of the laboratories at the FZ Rossendorf


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Last modification: August 2, 1999, Sven Eckert
e-mail: s.eckert@fz-rossendorf.de