Solidification and Gravity VI

Erscheinungsjahr 2014
ISBN: 978-3-03795-788-2
Verlag: Trans Tech Publications

Sonstiges, Englisch, Band Volumes 790-791, 540 Seiten, Format (B × H): 125 mm x 142 mm, Gewicht: 200 g

Reihe: Materials Science Forum

The results of many foreign and Hungarian researchers presented at the 6th International Conference on Solidification and Gravity, in Miskolc-Lillaf?red, on September 2-5, 2013 have been collected in this volume. This conference series is aimed to attract all those having interest in the investigation and simulation of different types of solidification processes and both micro- and macro-gravity effects. Within the framework of the conference a MICAST meeting (Microstructure Formation in Casting of Technical Alloys under Diffusive and Magnetically Controlled Convective Conditions) was organized on September 5-6, 2013. The 2013 conference was a memorial one for Professor Hans Eckart Exner and Professor Erik Gy?rgy Fuchs who had died in the period between the previous (2008) and the last (2013) conference.

Autoren/Hrsg.

Ro?sz, A.

Tomolya, Kinga

Fachgebiete

• Technische Wissenschaften Maschinenbau | Werkstoffkunde Technische Mechanik | Werkstoffkunde

Inhaltsverzeichnis

ESA's Cooperative Strategy and Current Program in Materials Science in SpaceColumnar-to-Equiaxed Transition in Solidification Processing of AlSi7 Alloys in Microgravity the CETSOL ProjectNon-Equilibrium Processing of Ni-Si Alloys at High Undercooling and High Cooling Rates
In Situ Particle Layer Formation in a Al-Mn-Si Ternary Eutectic Alloy: Ground Reference and Microgravity ExperimentsPhase Field Modeling of ?(Ti) Solidification in Ti-45at.%Al: Columnar Dendrite Growth at Various Gravity LevelsFormation of Intermetallic Phases in AlSi7Fe1 Alloy Processed Onboard the ISSModelling of Al-7%wtSi-1wt%Fe Ternary Alloy: Application to Space Experiments with a Rotating Magnetic FieldMicrogravity and Hypergravity Observations of Equiaxed Solidification of Al-Cu Alloys Using In Situ X-Radiography Recorded in Real-Time on Board a Parabolic FlightInfluence of Iron Powder Addition on the Number of Primary Austenite Grains and Tensile Strength of Inoculated Cast IronA Numerical Study of the Influence of Pouring Technique on the As-Cast Structure of Al-Cu IngotsUnderstanding Channel Segregates in Numerical Models of Alloy Solidification: A Case of Converge First and Ask Questions Later3D Meso-Scale Modeling of Solidification for Aluminum-Alloy WeldingNumerical Study of the Influence of Diffusion-Governed Growth Kinetics of Ternary Alloy on MacrosegregationUsing of the Averaged Voronoi Polyhedron for the Equiaxed Solidification ModelingTrapping Effect on the Kinetic Critical Radius in Nucleation and Growth ProcessesThermo-Solutal Modelling of Microstructure Formation during Multiphase Alloy Solidification - a New ApproachMushy Zone Resolidification in a Temperature Gradient in Multiphase and Multicomponent AlloysSimulation of Dendritic Growth in Multicomponent Aluminium Alloys by Point Automata MethodInfluence of Dendritic Morphology on the Calculation of Macrosegregation in Steel IngotSimulation of Liquid Film Migration during MeltingA Method to Estimate Interfacial Energy between Eutectic Solid Phases from the Results of Eutectic Solidification ExperimentsModelling of the Density Changes of Nodular Cast Iron During Solidification by CA-FD MethodControl Volume Simulation of Casting Directional SolidificationEffect of Free Ti on Grain Refinment of Aluminium Inoculated with Potent TiB2 ParticlesGrain Refinement of Phosphorus Deoxidised CopperInteraction between Zr Addition and Intensive Melt Shearing on Grain Refinement of Commercial Purity MagnesiumPreparation and Characterization of Al-1Ti-3B Master Alloys by Salt Route and Evaluation of their Grain Refining Performance on Al-7Si AlloysAddressing the Influence of Solute Diffusion Layer in Solidification Front in As-Cast Grain Size Prediction ModelsPrediction of As-Cast Grain Size of Inoculated Multicomponent Aluminum AlloysColumnar to Equiaxed Transition in Peritectic TiAl Based Alloy Studied by a Power-Down TechniqueMicrostructure and Phase Evolution of Ni2FeGa Heusler Alloy Extended to Different Degrees of UndercoolingDynamic Coarsening of Austenite Dendrite in Lamellar Cast Iron Part 1 - Investigation Based on Interrupted SolidificationDynamic Coarsening of Austenite Dendrite in Lamellar Cast Iron Part 2 - The Influence of Carbon CompositionDetermination of Impurity Diffusion Coefficients in a Single Experimental CycleEutectoid Transformation in Zn-Al Alloys Solidified by Rapid CoolingAnalysis of the Effect of Cooling Rate on Microstructure in 17% Cr Ferritic Cast SteelDesign and Microstructure of Innovative Cobalt Base AlloyEffect of Composition and Wall Thickness on Mechanical Properties of High Pressure Die CastingsSimulation of Solidification and Convection of NH4Cl-H2O Solution in a Water-Cooled Copper MoldInvestigating the Foamability Decrease of Water-SiO2 SuspensionLiquidus and Solidus Temperature Calculation in Al-Cu-Fe System by ESTPHAD MethodLiquidus Temperature Calculation in Sn-Bi-Cd System by ESTPHAD MethodStudying Pressure Induced Whiskers Formation from Sn-Rich SurfacesA Numerical Benchmark Test for Continuous Casting of Steel - IIMicrostructural Evaluation during Melt Conditioned Twin Roll Casting (MC-TRC) of Al-Mg Binary AlloysSolidification Mechanism of the Melt Conditioned Twin Roll Cast Magnesium AlloyEffect of Mushy Zone Permeability on the Formation of Centerline Segregation in Slab CastingOn the Relationship between Inclusions and Pores, Part II: Dendritic Structure, Pressure Drop in the Liquid and Pore Precipitation Characterization of Motion of Dendrite Fragment by X-Ray Radiography on Earth and under Microgravity EnvironmentRecurring Instability of Cellular Growth in a Near Peritectic Transparent NPG-TRIS Alloy System
In Situ Investigation of Grain Migration by TGZM during Solidification in a Temperature GradientIdentification of Grain Boundary Segregation Mechanisms during Silicon Bi-Crystal SolidificationThree Dimensional Morphology of Mn Rich Intermetallics in AlSi Alloys Investigated with X-Ray TomographySolidification of Bulk Lamellar EutecticsDetermination of the Origin of Anomalous Eutectic Structures from In Situ Observation of Recalescence BehaviourMicrostructure Evolution in an Aluminum Cladded Sheet during Vacuum BrazingThe Effect of Sulfur on the Contact Angle between Liquid Eutectic Fe-V-C Alloy and VC Substrate and on the Microstructure of the AlloyEvaluation of (Al)-Si Eutectic Reference Temperature of A3xx AlloysMagnetic Fields, Convection and SolidificationFlow Control during Solidification of AlSi-Alloys by Means of Tailored AC Magnetic Fields and the Impact on the Mechanical PropertiesSimulation of Low Frequency Electromagnetic DC CastingInfluence of Crystal Morphological Parameters on the Solidification of ESR IngotNumerical Simulation of the RMF Stirring of Molten Ga-In Alloy Using RANS K-e and LES Turbulence ModelsUnidirectional Solidification of Pb-Sn Alloys in a Rotating Magnetic FieldThe Effect of Rotating Magnetic Field on the Solidified Structure of Sn-Cd Peritectic Alloys
In Situ and Real-Time Analysis of TEM Forces Induced by a Permanent Magnetic Field during Solidification of Al-4wt%CuOn Factors Influencing Macro Shrinkage Porosity Formation in Compacted Graphite IronA Possible Mechanism for the Formation of Exploded Graphite in Nodular Cast IronsCast Iron Solidification Structure and how it is Related to Defect FormationThe Effect of Inoculation on the Thermal Expansion/Contraction during Solidification of Gray Cast IronDetermining Temperature Dependencies of Sand Mould Thermal PropertiesGraphite Growth Morphologies in Cast IronAnalysis of the Antimony and Strontium Cross-Effects in Al-Si Foundry AlloysDesigning Amorphous/Crystalline Composites by Liquid-Liquid Phase SeparationFormation of the Surface Layer with Improved Tribological Properties on Austenitic Stainless Steel by Alloying with REE Using HIPPBConcentration Dependent Growth Velocities in Undercooled Al-Rich Al-Ni Alloy SystemsCharacterization of the Solidifying Microstructure in Ti60(NixCu40-x)40 AlloysMicrostructure Evolution and Mechanical Properties of Suction Cast Ti60Fe40-xCox (x = 0, 16, 18, 20, 22, 24) AlloysMechanical Behavior of Novel Suction Cast Ti-Cu-Fe-Co-Ni High Entropy AlloysAmorphization of CuZr Based Alloy Powders by Mechanical Milling
In Situ Al3Nb Formation in Liquid Al by Nb Particle Addition