|
|
Orchestra Rehearsal Room |
|
|
|
| Chair: Dr. P. Voorhees, Northwestern University | Chair: Prof. J. Perepezko University of Wisconsin-Madison | |
Crystal Growth of II-VI Semiconductor Alloys by Directional Solidification(30 min.) |
Dynamically Induced Nucleation of Deeply Supercooled Melts and Measurement of Surface Tension and Viscosity |
|
Growth of Compound Semiconductors in a Low Gravity Environment(30 min.) |
Kinetics of Nucleation & Growth from Undercooled Melts |
|
|
A Study of Undercooling Behavior of Immiscible Metal Alloys in the Absence of Crucible-Induced Nucleation |
|
Investigation of the Relationship Betwwen Undercooling and Solidification Velocity |
|
|
|
|
|
|
| Chair: Dr. R. Hopkins, Northrup-Grumman | Chair: Dr. T. Anderson, University of Florida | Chair: Dr. M. Robinson, NASA/MSFC |
Coarsening in Liquid-Solid Mixtures |
Self-Diffusion in Liquid Elements (SDLE) |
Analysis of Containerless Processing & Undercooled Solidification Microstructures |
Comparison of Structure & Segregation in Alloys Directionally Solidified in Terrestrial and Microgravity Environments |
Diffusion Processes in Molten Semiconductors |
Measurement of Liquid-to-Solid Nucleation Rates in Undercooled Metallic Melts |
The Effect of Convection on Morphological Stability During Coupled Growth in Immiscible Systems |
Themophysical Property Measurements of Te-Based II-VI Semiconductor Compounds |
Thermophysical Property Measurement of Molten Semiconductors in 1-G and Reduced Gravity Conditions |
Identification of Gravity-Related Effects on Crystal Growth from Melts with an Immiscibility Gap |
Paramagnetic Liquid Bridge in a Gravity-Compensating Magnetic Field. |
Thermophysical Properties of High Temperature Liquid Metals & Alloys |
|
|
|
|
|
|
| Chair: Dr. L. Schioler, NSF | Chair: Dr. R. Hopkins, Northrup-Grumman | Chair: Prof. P. Voorhees, Northwestern University |
Identification &Control of Gravity Related Defect Formation During Melt Growth of Electro-optical Single Crystals: Sillenites |
Fundamental Aspects of Vapor Deposition and Etching under Diffusion Controlled Transport Conditions |
An Electrochemical Method to Visualize Flow and Measure Diffusivity in Liquid Metals |
Microgravity Processing of Oxide Semiconductors |
Influence of Natural Convection and Thermal Radiation on Multi-Component Transport and Chemistry in MOCVD Reactors |
Growth of Solid Solution Single Crystals |
Combustion Synthesis of Materials in Microgravity |
Crystal Growth of Zn-Se and Related Ternary Compound Semiconductors by Vapor Transport |
Use of Microgravity to Control the Microstructure of Eutectics |
Dispersion Microstructure and Rheology in Ceramics Processing |
Defect Generation in CVT Grown Hg1-xCdTex Epitaxial Layers under Normal and Reduced Gravity Conditions |
Solidification of II-VI Compounds in a Rotating Magnetic Field |
Process-Property-Structure Relationships in Complex Oxide Melts |
Combined Synchrotron White Beam X-Ray Topography and High Resolution Triple Axis X-Ray Diffraction Characterization and Analysis of Crystals Grown in m g and Ground-Based Experiments |
Analysis of Residual Accerleration Effects on Transport and Segregation During Directional Solidifcation of Tin-Bismuth in the MEPHISTO Furnance Facilty |
Microgravity Studies of Liquid-Liquid Phase Transitions in Undercooled Alumina-Yttria Melts |
Dimensional Stability of Supermatrix Semiconductors |
|
|
|
|
|
|
| Chair: TBD | Chair: Dr. M. Vlasse, NASA/MSFC | Chair: Dr. F. Rose, NASA/MSFC |
Investigation of the Influence of ug on Transport Mechanisms in a Virtual Space Flight Chamber |
Study of Dopant Segregation Behavior During the Growth of GaAs in Microgravity |
Investigation of Controlled Zeolite Nucleation & Crystal Growth Development |
A Proposal to Further Investigate the Influence of ug on Transport Mechanisms in a Virtual Space Chamber |
Reduction of Defects in Germanium Silicon |
Reverse Micelle-Based Synthesis of Microporous Materials in Microgravity |
Theoretical and Experimental Investigation of Vibrational Control of the Bridgman Crystal Technique |
Vapor Growth of Alloy Type Semiconductor Crystals (30 min) |
Studies on Nucleation, Polymerization and Nano-particle Composites in Supersaturated Vapors under m g Conditions |
Numerical and Laboratory Experiments on the Interactive Dynamics of Convection, Flow, and Directional Solidification |
|
|
|
|
|
|
| Chair: Prof. J. Perepezko, University of Wisconsin-Madison | Chair: Dr. J. Dantzig, University of Illinois, Urbana -Champaign | Chair: Dr. T. Anderson, University of Florida |
Interface Pattern Selection Criteria for Cellular Structures in Directional Solidification (IPSIDS) (30 min) |
Non-Equilibrium Phase Transformations |
Flight Experiment to Study Double Diffusive Instabilities in Silver-Doped Lead Bromide Crystals |
In-Situ Monitoring of Crystal Growth Using MEPHISTO |
Application of Parallel Computing for Two-and Three-Dimensional Modeling of Bulk Crystal Growth and Microstructure Formation |
Orbital Processing of High Quality Cadmium Telluride (30 min) |
Isothermal Dendritic Growth Experiment (IDGE) |
Effect of Gravity on the Evolution of Spatial Arrangement of Features in Microstructure: A Quantitative Approach |
Dislocation Formation During Growth of Semiconductor Crystals |
Phase Formation and Stability: Composition and Sample Size Effects |
Space- and Ground-based Crystal Growth Using a Magnetically Coupled Baffle |
|
|
|
|
|
|
| Chair: Dr. R. Trivedi, Iowa State University | Chair: Dr. D. Watring, NASA/MSFC | Chair: Dr. L. Schioler, NSF |
Orbital Processing of Eutectic Rod-Like Arrays (OPERA) |
Melt Stabilization of PbSnTe in a Magnetic Field |
Physical Properties & Processing of Undercooled Metallic Glass Forming Melts |
Coupled Growth in Hypermonotectics |
Study of Magnetic Damping Effect on Convection and Solidification Under G-Jitter Conditions |
Kinetics of Nucleation & Crystal Growth in Glass Forming Melts in Microgravity |
The Role of Dynamic Nucleation at Moving Boundaries in Phase and Microstructure Selection |
Magnetic Damping of Solid Solution Semiconducting Alloys |
Undercooling Limites & Thermophysical Properties in Glass Forming Alloys |
Models of Magnetic Damping for Bridgman Semiconductor Crystal Growth in Microgravity |
|
|
|
|
|
|
| Chair: | Chair: Dr. J. Raybolt, University of Delaware | Chair: Dr. Jan Rogers, NASA/MSFC |
Transient Dendritic Solidification Experiment (TDSE) |
Frontal Polymerization in mg |
|
Evolution of Local Microstructures: Spatial Instabilities of Coarsening Clusters |
Studies on Nucleation, Polymerization and Nano-particle Composites in Supersaturated Vapors under m g Conditions |
Experiments on Nucleation in Different Flow Regimes |
Ostwald Ripening of Liquid and Solid Droplets in Liquid Metal Matrices |
Thin Film Mediated Phase Change Phenomena: Crystallization, Evaportaion and Wetting |
Thermophysical Properties of Metallic Glasses and Under-Cooled Liquids |
Adaptive Grid Methods for Phase Field Models of Microstructure Development |
Microgravity Impregnation of Fiber Preforms |
Measurement of the Viscosity and Surface Tension of Undercooled Melts under m g Conditions, and Supporting Magnetohydrodynamic Calculations |
Equiaxed Dendritic Solidification Experiment (EDSE) (30 min) |
The Features of Self-Assembling Organic Bilayers Important to the Formation of Anisoptropic Inorganic Materials in mg Conditions |
|
Gravitational Effects on the Morphology and Kinetics of Photo-deposition of Polydiacetylene Films from Monomer Solutions |
|
|
|
|
|
|
| Chair: Dr. J. Dantzig, University of Illinois, Urbana-Champaign | Chair: Prof. R. Trivedi, Iowa State University | |
Atomistic Simulations of Cadmium Telluride: Toward Understanding the Benefits of m g Crystal Growth |
Gravitation Effects on Distortion in Sintering |
|
Three-Dimensional Velocity Field Characterization in a Bridgman Apparatus: Technique Development and Effect Analysis |
Gravitational Role in Liquid Phase Sintering (30 min) |
|
|
Particle Engulfment and Pushing by Solidifying Interfaces |