Prof. Dr. I. Egry Akademische Ausbildung 10.07.72 Dipl.-Phys ...
Prof. Dr. I. Egry Akademische Ausbildung 10.07.72 Dipl.-Phys ...
Prof. Dr. I. Egry Akademische Ausbildung 10.07.72 Dipl.-Phys ...
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<strong>Prof</strong>. <strong>Dr</strong>. I. <strong>Egry</strong><br />
<strong>Akademische</strong> <strong>Ausbildung</strong><br />
<strong>10.07.72</strong> <strong>Dipl</strong>.-<strong>Phys</strong>., Universität Frankfurt<br />
12.09.74 Master of Science, Universität Oxford,<br />
30.04.76 <strong>Dr</strong>.rer.nat, TH Aachen,<br />
24.06.81 Habilitation für <strong>Phys</strong>ik, TH Aachen,<br />
12.03.87 außerplanmäßiger <strong>Prof</strong>essor, TH Aachen<br />
Berufliches<br />
1973-1985 wissenschaftlicher Assistent an der TH Aachen<br />
1985-heute wissenschaftlicher Mitarbeiter beim DLR:<br />
1985-1988 Projektleiter, Hauptabteilung Programmplanung<br />
1988-heute Gruppenleiter, Institut für Raumsimulation<br />
2001-heute Geschäftsführer, Center of Excellence ZEUS<br />
Ehrungen<br />
1971 Stipendiat der Studienstiftung des Deutschen Volkes<br />
1976 Borchers-Plakette der TH Aachen<br />
1991 Forschungspreis des DLR<br />
1992 Visiting <strong>Prof</strong>essor am MIT, Cambridge, USA<br />
1994 Senior-Wissenschaftler DLR<br />
1995 IML-2 Group Achievement Award, NASA<br />
2000 MSL-1 Group Achievement Award, NASA<br />
Veröffentlichungen<br />
- Über 100 referierte Zeitschriftenaufsätze<br />
- Herausgeber bzw. Autor von 3 Büchern
Liste themenbezogener Veröffentlichungen<br />
Aufsätze<br />
Ivan <strong>Egry</strong><br />
Surface Tension Measurements of Liquid Metals by the oscillating drop technique, Journal of Materials<br />
Science 26, (1991), 2997<br />
Ivan <strong>Egry</strong>, G. Lohöfer, P. Neuhaus, S. Sauerland<br />
Surface Tension Measurements of Liquid Metals using Levitation, Microgravity and Image Processing,<br />
International Journal of Thermophysics, 13 (1992), 65<br />
P. Neuhaus, Ivan <strong>Egry</strong>, G. Lohöfer<br />
Aspects of High Temperature Pyrometry under Ultra High Vacuum, International Journal of Thermophysics,<br />
13 (1992), 199<br />
S. Sauerland, K. Eckler, Ivan <strong>Egry</strong><br />
High Precision Surface Tension Measurements on Levitated Aspherical Liquid Nickel <strong>Dr</strong>oplets by<br />
Digital Image Processing, Journal of Materials Science Letters 11, (1992), 330-333<br />
Ivan <strong>Egry</strong><br />
On a universal relation between surface tension and viscosity, Scripta Metallurgica et Materialia 26,<br />
(1992), 1349<br />
Ivan <strong>Egry</strong><br />
On the relation between surface tension and viscosity for liquid metals, Scripta Metallurgica et Materialia<br />
28, (1993) 1273<br />
S. Sauerland, G. Lohöfer, Ivan <strong>Egry</strong><br />
Surface Tension Measurements on Levitated Aspherical Liquid Nickel <strong>Dr</strong>ops, Thermochimica Acta<br />
218, (1993), 445<br />
K. Eckler, M. Kratz, Ivan <strong>Egry</strong><br />
A new technique of measuring dendrite growth velocities in undercooled metallic melts, Rev Sci Instr<br />
64, (1993), 2639<br />
S. Sauerland, R. Brooks, Ivan <strong>Egry</strong>, K. Mills<br />
Magnetic Field Effects on the Oscillation Spectrum of Levitated <strong>Dr</strong>ops, in: Containerless Processing:<br />
Techniques and Applications, W. Hofmeister and R. Schiffman eds.,TMS, Warrendale, 1993, 65<br />
L. Granasy, Ivan <strong>Egry</strong>, L. Ratke, D.M. Herlach<br />
On the diffuse Interface Theory of Nucleation, Scripta Met et Mat 30, (1994), 621<br />
D. Herlach, R. Cochrane, Ivan <strong>Egry</strong>, H. Fecht, L. Greer<br />
Containerless processing in the study of metallic melts and their solidification, International Materials<br />
Review 38, (1993), 273<br />
Ivan <strong>Egry</strong>, S. Sauerland<br />
Containerless processing of undercooled melts: measurements of surface tension and viscosity, Materials<br />
Science and Engineering A 178, (1994), 73<br />
L. Granasy, Ivan <strong>Egry</strong>, L. Ratke, D.M. Herlach<br />
Diffuse Interface Theory of bulk heterogeneous nucleation, Scripta Met et Mat 31, (1994), 601,<br />
Scripta Met et Mat 31, (1994), 1443 (erratum)<br />
Ivan <strong>Egry</strong>, S. Sauerland, G. Jacobs<br />
Surface Tension Measurements on Levitated Liquid Noble Metals, High Temperatures – High Pressures<br />
26, (1994), 217<br />
L. Racz, Ivan <strong>Egry</strong>
Advances in the Measurement of Density and Thermal Expansion of Undercooled Liquid Metals, Rev.<br />
Sci. Instr. 66, (1995), 4254<br />
E. Gorges, Ivan <strong>Egry</strong><br />
The Surface Tension of Copper-Nickel alloys, J. Mat. Sci. 30, (1995), 2517<br />
A. Bratz, Ivan <strong>Egry</strong><br />
Surface Oscillations of Magnetically Levitated Viscous Metal <strong>Dr</strong>oplets, J. Fluid Mech. 298, (1995),<br />
341<br />
M. Przyborowsky, T. Hibiya, M. Eguchi, Ivan <strong>Egry</strong><br />
Surface Tension Measurement of molten silicon by the oscillating drop method using electromagnetic<br />
levitation, J. Crystal Growth, 151, (1995), 60<br />
Ivan <strong>Egry</strong>, Georg Lohöfer, Gerd Jacobs<br />
Surface Tension of Liquid Metals: Results from Measurements on Ground and in Space, <strong>Phys</strong>. Rev.<br />
Letts., 75, (1995), 4043<br />
G. Jacobs, Ivan <strong>Egry</strong>, K. Maier, D. Platzek, J. Reske, R. Frahm<br />
Extended X-ray-absorption fine structure studies of levitated undercooled metallic melts, Rev. Sci.<br />
Instr., 67, (1996), 3683<br />
E. Gorges, L.M. Racz, A. Schillings, Ivan <strong>Egry</strong><br />
Density Measurements on Levitated Liquid Metal <strong>Dr</strong>oplets, Int. J. Thermophys. 17, (1996), 1163<br />
Ivan <strong>Egry</strong>, G. Jacobs, E. Schwartz, J. Szekely<br />
Surface Tension Measurements of Metallic Melts Under Microgravity, Int. J. Thermophys. 17, (1996),<br />
1181<br />
Ivan <strong>Egry</strong>, M. Langen, G. Lohoefer<br />
Measurements of thermophysical properties of liquid metals relevant to Marangoni effects, Phil.<br />
Trans. R. Soc. Lond. A, 356 (1998), 845-856<br />
M. Langen, T. Hibiya, M. Eguchi, Ivan <strong>Egry</strong><br />
Measurement of the density and the thermal expansion coefficient of molten silicon using electromagnetic<br />
levitation, J. of Crystal Growth, 186 (1998), 550-556<br />
Ivan <strong>Egry</strong>, C. Nieto de Castro<br />
Thermodynamics and Microgravity - What can we learn ?<br />
in: Chemical Thermodynamics, T. Letcher ed., Blackwell, Oxford, 1999, p.171<br />
Ivan <strong>Egry</strong>, G. Lohöfer, I. Seyhan, S. Schneider, B. Feuerbacher<br />
Viscosity of eutectic Pd78Cu6Si16 measured by the oscillating drop technique in microgravity, Appl.<br />
<strong>Phys</strong>. Lett. 73 (1998) 462-463<br />
G. Jacobs, Ivan <strong>Egry</strong><br />
EXAFS studies on undercooled liquid Co80Pd20 alloy, <strong>Phys</strong>. Rev. B, 59, (1999), 3961-3968<br />
Ivan <strong>Egry</strong>, G. Lohöfer, I. Seyhan, S. Schneider, B. Feuerbacher<br />
Viscosity and surface tension measurements in microgravity, Int. J. Thermophysics 20, (1999), 1005-<br />
1016<br />
Ivan <strong>Egry</strong>, I. Seyhan<br />
The Surface Tension of Undercooled Binary Iron and Nickel Alloys and the Effect of Oxygen on the<br />
Surface Tension of Fe and Ni, Int. J. Thermophysics 20, (1999), 1017-1028<br />
R. Eichel, Ivan <strong>Egry</strong><br />
Surface tension and surface segregation of liquid cobalt-iron and cobalt-copper alloys, Z. f. Metallkde.<br />
90, (1999), 371-375<br />
R. Brooks, I. <strong>Egry</strong>, S. Seetharaman, D. Grant
Reliable Data for High Temperature Viscosity and Surface Tension Measurements, High Temperatures<br />
- High Pressures, 33, 2001, 631-637<br />
H. Kimura, M. Watanabe, K. Izumi, T. Hibiya, D. Holland-Moritz, T. Schenk, K.-R. Bauchspieß, S.<br />
Schneider, Ivan <strong>Egry</strong>, K. Funakoshi, M. Hanfland<br />
X-ray diffraction study of Undercooled Molten Silicon, Appl. <strong>Phys</strong>. Letters, 78, (2001), 604<br />
G. Lohöfer, S. Schneider, Ivan <strong>Egry</strong><br />
Thermophysical Properties of Liquid Undercooled Co80Pd20, Int. J. Thermophysics, 22, 2001, 593-604<br />
Ivan <strong>Egry</strong><br />
Temperature dependent Surface Tension of Binary Alloys: A Simple Model, Z. Metallkde, 92,<br />
2001,50-52<br />
I. <strong>Egry</strong><br />
Interfacial Tension of Metastable Immiscible Alloys: A Novel Measurement Concept, Z. Metallkd. 93,<br />
528-531, 2002<br />
S. Schneider, I. <strong>Egry</strong>, I. Seyhan<br />
Measurement of the Surface Tension of Undercooled Liquid Ti90Al6V4 by the Oscillating <strong>Dr</strong>op Technique,<br />
Int. J. Thermophysics, 23, 1241-1248, 2002<br />
T. Richardsen, G. Lohöfer, I. <strong>Egry</strong><br />
Electrical Resistivity of Undercooled Liquid Cu-Ni Alloys, Int. J. Thermophysics, 23, 1207-1216, 2002<br />
Bücher<br />
Undercooled metallic melts: properties, solidification and metastable phases,<br />
Proceedings of the NATO Advanced Research Workshop, Il Ciocco, 1993,<br />
D.M. Herlach, Ivan <strong>Egry</strong>, P. Baeri, F. Spaepen, sHrsg.<br />
Proceedings of the fourth international workshop on subsecond thermophysics,<br />
Cologne, 1995, Ivan <strong>Egry</strong>, Hrsg.<br />
Schmelze, Erstarrung und Grenzflächen<br />
1999 in Vieweg Verlag, Ivan <strong>Egry</strong>, P. R. Sahm, T. Volkmann, Hrsg.
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