Vincenzini 11th International Ceramics Congress

Erscheinungsjahr 2006
ISBN: 978-3-03813-093-2
Verlag: Trans Tech Publications
Format: PDF
Kopierschutz: 0 - No protection

E-Book, Englisch, 2750 Seiten

This collection presents selected papers from over one thousand scientific and technical contributions effectively presented at CIMTEC 2006. Altogether, the collection offers an outstanding wealth of up-to-date information on this field.

Autoren/Hrsg.

Vincenzini, P.

Fachgebiete

• Technische Wissenschaften Maschinenbau | Werkstoffkunde Technische Mechanik | Werkstoffkunde

Inhaltsverzeichnis

Committee
Preface
SECTION A - FUNDAMENTALS OF STRUCTURE, PROPERTY, REACTION AND UNIT PROCESSES OF CERAMIC SYSTEMS
A-1 – Thermodynamics, Phase Equilibria, Phase Transformations

Charged Defect Formation Energies in TiO2 Using the Supercell Approximation
Equilibrium and Non Equilibrium Vaporization Processes of Ceramics
Computational Phase Studies of Oxide Ceramics
DSC Kinetic Studies on Glass Ceramic System Crystallizing Indialite (Mg2Al4Si5O18)
The Crystallisation of B-Phase Glass-Ceramics
A-2 – Fundamentals of Processing Science
Self-Propagating High-Temperature Synthesis: Non-Equilibrium Processes and Equilibrium Products
Thermodynamic Sintering and Microstructure of Nickel Ferrite Based Material
Influence of Co-Doping on the Sintering Map of an Ultra Fine and Ultra Pure Alpha Alumina Powder
Models, Methods & Madness: Ceramic Components Made with Highly Reactive Lithium Hydride
The Instability of Li2O-Containing Celsian in BAS/Si3N4 Composites
Sr2+ - Mn4+ Doped SiAION Ceramics
Preparation of Synthetic Cordierite by Solide-State-Reaction with Addition of Dolomite
A-3 – Material Properties and Microstructure/Property Relationships
Modelling of the Generation of Residual Stresses of Thermal Origin in Ceramic Materials
Simulation of the Thermoelastic Properties of Sintered Ceramics
Fracture Resistance of Ceramics: Direct Measurements
Size Effect in Fracture Toughness Determination of Brittle Materials
Cross-Property Relations between Elastic and Thermal Properties of Porous Ceramics
Electrical Resistivity, Thermopower and Magnetic Susceptibility of Nonstoichiometric BaVS3
On Thermal Conductivity of Porcelain Glaze with a Few Added Components
SECTION B - CORROSION AND TRIBOLOGY BEHAVIOUR OF CERAMICS
B-1 – Friction and Wear
Development of Monolayered Low Friction PVD Ceramic Coatings for Application on Tools and Mechanical Components
Microstructural Aspects of Ceramic-Metal Composites Performance in Erosive Media
The Wear of Alumina Matrix Particulate Composites at Different Environments
B-2 – Oxidation and Corrosion
Corrosion of Si3N4-Ceramics in Acids and Basics
Corrosion of Glazes Coated with Functional Films in Detergent Solutions
Effect of Dense Layer Formation on Dissolution Rate of MgO-C Refractory in Molten Slag
Corrosion of Mullite in Contaminated Water Rich Gas Mixtures at High Temperatures: The Effect of Impurity Diffusion
Corrosion Behaviour of Structural Ceramics in Supercritical Water
Corrosion Behaviour of Vitrified Heavy Metals from Industrial Waste
SECTION C - CERAMIC POWDERS SYNTHESIS AND PROCESSING
C-1 – Powder Synthesis and Characterization
Hydrothermal Synthesis of Advanced Ceramic Powders
Morphology of Zirconia Nanopowders Crystallised under Hydrothermal Conditions
Preparation and Characterization of Copper-Doped Tin Oxide Nanopowder via Hydrothermal Route
TiO2 Nanopowders for Sensing Applications; A Comparison between Traditional and Hydrothermal Synthesis Way
Novel Synthetic Clays for Cation Exchange
Synthesis of ZrW2O8 Ceramics and Composites from Aqueous Sol-Gel Precursors
Synthesis of Gamma-Alumina Nanoparticles by Freeze Drying
YAG Powder Synthesis and Characteristics
Synthesis of Undoped ZnO Nanoparticles by Spray Pyrolysis
Synthesis, Characterization and Sintering Behavior of Nanocrystalline Cordierite Ceramics
Characterization of Indium Oxide Nanoparticles Prepared by Soft Chemistry Route
Novel Synthesis for Ultrafine Barium Titanate Powders Using Peptized Titania Nano-Sol
Study of Pseudoboehmite Synthesis by Sol-Gel Process
Formation Mechanisms of Sol-Gel Derived Cordierite
Synthesis of Cr-Doped Sphene Ceramic Pigments by Spray Drying
Ceramic Pigments with Perovskite Structure
Thermal Plasma Processing of Functional Ceramic Materials
Preparation of Nano-Sized TiO2 Particles by Self-Propagating-High-Temperature Synthesis
Laser Synthesis of Oxide Nanopowders
SiC Powder for Casting from Aqueous Suspension

Microstructural Transformations of Al2O3-TiO2 and Al2O3-ZrO2 Powders Induced by High-Energy Ball-Milling
Mechanosynthesis of Nanocrystalline MgB2 Ceramic Powders in Hydrogen Alloying Mills via Amorphous Hydride Intermediate
Bismuth Zinc Niobate (Bi1.5ZnNb1.5O7) Nanopowder Derived from High Energy Mechanical Activation
Structure and Magnetic Properties of Strontium Hexaferrite Nanopowders Prepared by Mechanochemical Synthesis
Nanopowders Characterization Using the Optical Spectroscopy Methods
C-2 – Powder Dispersion and Related Processes
Interparticle Potentials of Aqueous Alumina Suspensions
Rheology of Nanometric Powders
Electrohydrodynamics and Electrokinetics of Colloidal Ceramic Gels: Fundamentals and Applications
Surface Modification of Nanopowder by Milling under Electric Discharge
Dispersion Properties of Polymer Encapsulated TiO2 Nano-Powders in Low Dielectric Solvents
C-3 – Shape Forming, Compaction Mechanisms and Green Body Characterization
Development of Near Net Shape Forming Processes of Ceramic Parts by Colloidal Processing
Colloidal Processing of Powder for Membrane Applications
Freeze Casting of Ceramic Components Using Ice Cores and Ice Moulds
3-D Structures via Tape Casting and Lamination
Freeze Casting of Aluminium Nitride
Ink-Jet Printing of Ceramic Micro-Pillar Arrays
Development of High-Speed Centrifugal Compaction Process of Alumina
Shape Forming of Alumina-Silica of High Thermal Stability for Space Propulsion Applications
Twin-Screw Extrusion Modelling
Roll Pressed LZSA Glass-Ceramics
Influence of the Additive Combination on the Aqueous Tape Casting of Barium Titanate
New Polymeric Binders in Ceramic Processing
Rheology of Ceramic Suspensions with Biopolymeric Gelling Additives
Packing Density and Consolidation Energy of Colloidal Particles through Pressure Filtration
High Energy Ball-Milling of Tin Titanate Zirconate for Use in Microwave Applications
Characterization of Particle Alignment in Pre-Sintered Alumina Body Using Birefringence Imaging Microscopy
SECTION D - SINTERING SCIENCE AND TECHNOLOGY
D-1 – Theory, Phenomenology and Modelling of Sintering
Phenomenological Theory of Sintering and its Application to Swelling
Model Constrained Sintering Experiments: Bi-Layers and Cylinder-Filled Rings
Sintering of Tailored Powder Components: Multi-Scale Modeling and Experimentation
Sintering Simulation at a Scale Lower than the Grain Size
An Experimental Validation of a 3D Kinetic, Monte Carlo Model for Microstructural Evolution during Sintering
Multi-Scale Simulations of Rearrangement Effects and Anisotropic Behaviour during Sintering
A Critical Assessment of Porosity Coarsening during Solid State Sintering
Sintering of Solid Oxide Fuel Cell Materials
D-2 – Pressureless Sintering, Reaction Bonding Liquid Phase Sintering, Vitrification
Microstructure-Property Relationships in Wear Resistant Alumina/SiC "Nanocomposites"
Microstructure-Property Relationships in Sintered Alumina Ceramics
Microstructure Evolution in Samples Prepared by Filter Pressing and Sintering of Zirconia Nanopowder
The Use of Capability Indices in Process Evaluation of Ceramic Materials
Influence of Pressure and Heating Rate on the Mechanical Properties of Mesophase Based Sintered Parts
Melting Behaviour and Surface Structure of Glazes Containing Wollastonite and Dolomite
Monolithic and Cellular Sintered Glass-Ceramics from Wastes
D-3 – Microwave and Stress Enhanced Sintering, and Sintering of Mechanically Activated Powders
Development of an Efficient of Microwave Sintering Process
Hot-Pressing and Hot-Forging of Polycrystalline Powder Particles with Unique Microstructures
Sintering of Mechanically Activated Powders
Influence of Microstructural Parameters on the Sintering of Transition Metal Carbides
The Role of the Milling Step on the Sintering Behaviour of Monazite Powder LaPO4 - Densification and Resulting Microstructure
Pressureless Sintering of AIN
SECTION E - NON CONVENTIONAL ROUTES TO CERAMICS
E-1 – Soft Solution Processing
Bio-Inspired Processing of Ceramic Materials
Nanocrystals Synthesis by Microreactors
Processing and Applications of "Oxide Nanoskin"
Synthesis and Characterization of Plate-Like Cerium Phosphate via Soft Solution Processing
Enhancement of Calcia Doped Ceria Nanoparticles Performance as UV Shielding Material
Soft Solution Synthesis and Characterization of Zinc Oxide Films with Nano-Rods and Nano-Screws Superstructures
Synthesis and Photochemical Properties of White Calcia-Doped Ceria Nanoparticles via Soft Solution Processes
Structure of Yttrium Aluminium Garnet Obtained by the Glycothermal Method
Synthesis of Hexagonal Ferrites by Citric Complex Method
E-2 – Near-Net-Shape Techniques, Polymer Pyrolysis
Near-Net-Shape Ceramics by Reactive Processing
Powder Injection Moulding (PIM) of Mesophase Carbon with Water-Based Binders
Electrophoretic Deposition as Shaping Technique - A CAM Approach
Free Form Fabrication of 3D-Ceramic Parts with InkJet-Printing
Kinetic Investigation of the Curing and Pyrolysis Procedures Used for the Preparation of Polymer-Derived Boron Nitride Fibres
Nanofibres of Ceramic Compounds by Electrospinning
E-3 – Hybrid Materials
Adsorption of Biomolecules on Ceramic Particles and the Impact on Biomedical Applications
Design of Nanohybrids from Well Defined NanoBuilding Blocks
Phase Separation in Sol-Gel Systems of Organic-Inorganic Hybrids
Nanoceramics-Biomolecular Conjugates for Gene and Drug Delivery
New Porous Visible Light Active Photocatalysts of MOx-Titanate (M = Cr, Ni) Nanohybrids
In Situ and Ex Situ Characterization of PFSA-Inorganic Inclusion Composites for Medium Temperature PEM Fuel Cells
Ways of Controlling Structure and Properties of Sol-Gel-Derived Hybrid Micro- and Nanocomposite Materials
E-4 – Porous Ceramics
A New Fabrication Method of Porous Ceramics Using Unidirectional Solidification
Designed Construction of Functional Mesostructured Porous Materials
Synthesis of Highly Monodispersed Core/Shell Mesoporous Silica Spheres
Biomorphic Ceramics as Porous Supports for Zeolite Coating
Processing and Properties of Porous Al2O3 by Slurry Foaming Combined with Gelcasting
E-5 – Microwave Processing
Microwave Hybrid Sintering of Nanostructured YSZ Ceramics
Microwave-Material Interaction in Oxide Ceramics with Different Additives
Microwave Assisted Modification and Coating of Carbon Materials
Microwave Processing of Ceramics
Dielectric Properties of Spark-Plasma-Sintered Strontium Niobates
Production Scale m3 Batch Furnace for Hybrid-Heating and Microwave Sintering
E-6 – Microgravitational Processing, Shock Synthesis and Dynamic Compaction, Superplasticity and Superplastic Forming
Synthesis of Structure Controlled Magnetostrictive Materials by Use of Microgravity and Magnetic Fields
High-Pressure Synthesis of High-Purity and High-Performance Diamond and cBN Ceramics
Comparison of Conventional and High Velocity Compaction of Alumina Powders
Densification of Nano-Sized Alumina Powders under Radial Magnetic Pulsed Compaction
Hot Explosive Consolidation of WC-AlNi Composites
Shock Compression of Powders by Two-Stage Gasdynamic Gun
Microstructural Design for Attaining High-Strain-Rate Superplasticity in Oxide Materials
Self-Propagating High-Temperature Synthesis, Dynamic/Quasi-Static Densification, and Superplasticity of Ceramics

E-7 – Other Emerging Processing Directions and Materials
Development of Elastico-Luminescent Nanoparticles and their Applications

Fabrication and Morphological Stability of Aluminium Nanostructures En Route to Nanopatterned Sapphire

Application of Fibrous TiO2 as a Photocatalyst in Aqueous Media

Conventional and SPS Sintering of a Nanocrystalline Alumina: A Comparative Study

Non Conventional Synthesis of Monoclinic Celsian from Ba-Exchanged Zeolite A: Study of the Effect of Residual Na and Forming Pressure

SPECIAL SESSION E-11 – SELF-PROPAGATING HIGH-TEMPERATURE SYNTHESIS OF CERAMICS
Endorsed by: SHS-AS – International Association on Self-Propagating High-Temperature Synthesis Member of the Institute of Topical Associations of the World Academy of Ceramics
E-11.1 – SHS of Ceramic Powders
Sinterable SHS Powders - Illustrative Examples of the State-of-the-Art

Mechanical Activation as a New Method for SHS

Combustion Synthesis of a-Si3N4 Powder under Low Nitrogen Pressure
Recent Advances in Synthesis and Dens