Euro superalloys 2010 : selected, peer reviewed papers from the European Symposium on Superalloys and their Applications, 25-28 May, 2010, Wildbach Kreuth (Germany)
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Euro superalloys 2010 : selected, peer reviewed papers from the European Symposium on Superalloys and their Applications, 25-28 May, 2010, Wildbach Kreuth (Germany)
（Advanced materials research, v. 278）
Trans Tech Publications, c2011
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Includes bibliographical references and indexes
Description and Table of Contents
Description
Volume is indexed by Thomson Reuters CPCI-S (WoS).
It is noticeable that superalloys have regained their momentum. The worldwide effort to increase the efficiency and extend the lifetime of energy conversion facilities depends upon improved materials and manufacturing techniques. Materials are now expected to exhibit outstanding mechanical strength and creep resistance at high temperatures, as well as a good corrosion and oxidation resistance. Superalloys have this potential, but many of the commercial grades are still based upon metallurgical concepts that date back to the 1980s, and have typically been exploited so far in only a few prominent areas of application. Improvement in their high-temperature capability, and the adaption of manufacturing processes to new fields of application, present major challenges to current researchers in industry and academia. These papers, published within the context of the first European Symposium on Superalloys, present the current state of progress in the development, production and properties of cast, wrought and powder-metallurgical superalloys and associated coating systems. They represent a timely and invaluable guide to the subject.
Table of Contents
Preface and Organizing Committee
Plenary
Mechanical Properties of the Ternary L12 Compound Co3(Al,W) in Single and Polycrystalline Forms
Microstructure and Characterization
Dislocation Mechanisms during High Temperature Creep Experiments on MC2 Alloy
Decorrelated Dislocation Movement in the -Matrix Channels of a Ni-Based Superalloy: Experiment and Dislocation Dynamics Simulation
Evolution of Raft Structure during Creep Deformation of the Ni-Based Single-Crystal Superalloy TMS-138
Dislocation Structures in the Gamma Prime-Phase of CMSX-4 and TMS75 after Degradation under Service Conditions
Dissolution of Fine ' Precipitates of MC2 Ni-Based Single-Crystal Superalloy in Creep-Fatigue Regime
Diffraction Profile, Strain Distribution and Dislocation Densities during Stage II Creep of a Superalloy
In Situ Investigation with Neutrons on the Evolution of ' Precipitates at High Temperatures in a Single Crystal Ni-Base Superalloy
In Situ Measurement of Internal Stresses and Strain Rates by High Energy X-Ray Diffraction during High Temperature Mechanical Testing
A Study of the Effects of Alloying Additions on TCP Phase Formation in 4th Generation Nickel-Base Single-Crystal Superalloys
Lattice Misfit of High Refractory Ruthenium Containing Nickel-Base Superalloys
Characterization of Single-Crystal Dendrite Structure and Porosity in Nickel-Based Superalloys Using X-Ray Micro-Computed Tomography
Effect of HIP Parameters on the Micro-Structural Evolution of a Single Crystal Ni-Based Superalloy
Secondary Reaction Zone Formations in Pt-Aluminised Fourth Generation Ni-Base Single Crystal Superalloys
A Review of the Measurement of Single Crystal Orientation Parameters of Nickel Castings
Some Deformation Micromechanisms in Ni-Based Superalloys Evidenced Using TEM In Situ Experiments
Effect of the Particle Size of ' Phase on the Mechanical Properties of Ni Base Superalloy
Characterization of Residual Stresses in 718 Turbine Discs by Neutron Diffraction and Finite Element Modelling
Cooling Rate Dependent Morphology of the ' Precipitates in Nickel-Base Superalloy Udimet 500
Influence of Crystal Orientation on the Freckle Formation in Directionally Solidified Superalloys
The Microstructure Changes in IN713LC during the Creep Exposure
Effect of Elastic Driving Force on the Evolution of Microstructures in the Secondary Creep Stage
Change in Microstructure at Grain Boundaries with Creep Deformation of Polycrystalline Nickel-Based Superalloy IN-100 at 1273K
Change in Gamma Prime Morphology and Dislocation Substructures of Single Crystal Nickel-Based Superalloy, CMSX-4, Pre-Crept at 1273K-400MPa with Simple Aging
Modelling and Simulation
The Effect of Lattice Misfit on Deformation Mechanisms at High Temperature
Prediction of Mechanical Behaviour in Ni-Base Superalloys Using the Phase Field Model of Dislocations
Effect of Thermophysical Properties and Processing Conditions on Primary Dendrite Arm Spacing of Nickel-Base Superalloys - Numerical Approach
Liftime Optimization of Hot Forged Aerospace Components by Linking Microstructural Evolution and Fatigue Behaviour
Comparison between Microstructure Evolution in IN718 and ATI Allvac (R) 718PlusTM - Simulation and Trial Forgings
On the Oxidation Resistance of Nickel-Based Superalloys
Modeling of Precipitation Kinetics of TCP-Phases in Single Crystal Nickel-Base Superalloys
Microstructure Prediction during Incremental Processes for Hot Forming of 718 Alloy
Analysis of the Alloying System in Ni-Base Superalloys Based on Ab Initio Study of Impurity Segregation to Ni Grain Boundary
Application of Thermodynamic and Kinetic Modeling to Diffusion Simulations in Nickel-Base Superalloy Systems
Numerical Modelling of Stress and Strain Evolution during Solidification of a Single Crystal Superalloy
Modelling Texturised Cast Structures in the Forging of Superalloys
Viscoplastic Phase Field Simulation of Microstructural Evolutions under Complex Loadings in Ni-Base Superalloys
The Effect of Multiaxial Stress State on Formation of Rafts in CMSX-4 Superalloy during Creep
Modelling of Phase Evolution during Aluminizing Processes
Continuum Damage Mechanics Modeling of Creep in DS GTD-111TM Superalloy
Behaviour of Ni-Based Alloys for Fossil-Fired Power Plant Components in the Long-Term Creep Regime
Simulation of the External Pressure Influence on the Micro-Structural Evolution of a Single Crystal Ni-Based Superalloy
Application of a Multiscale Constitutive Framework to Real Gas Turbine Components
Processing
Effect of Microstructure on High-Temperature Mechanical Behavior of Nickel-Base Superalloys for Turbine Disc Applications
Microstructure and Mechanical Properties of an Advanced Nickel-Based Superalloy in the as-HIP Form
Microstructural and Mechanical Effects of Thermo-Mechanical Processing on ATI 718Plus (R) Contoured Rings
Production of Net-Shape Static Parts by Direct HIPing of Nickel Base Superalloy Prealloyed Powders
Microstructure and Properties of Nanostructured Alloy 718
Mechanical Properties of Powder Injection Molded Ni-Based Superalloys
Hot Isostatic Pressing Improves the Quality of the Blades from Nickel Base Superalloys for Turbine Engines
Superplastic Roll Forming of Axial Symmetric Articles from Superalloys
Development and Application of Heat-Conductor Technique for Single Crystal Components of Superalloys
Study of the Turning Nickel Base Alloy Pyromet (R) 31V (SAE HEV8)
Mechanical Behaviour
The Relaxation Behavior of High Chromium- Ni Base Superalloys
Thermal Stability of a Ni-Cr-W-Mo Alloy - Long-Term Exposures
Influence of Grain Boundaries on Short Fatigue Crack Growth in "Polycrystalline CMSX-4"
Creep Rupture Strength of Re and Ru Containing Experimental Nickel-Base Superalloys
Influence of Chemistry on the Tensile Yield Strength of Nickel-Based Single Crystal Superalloys
Influence of Gamma Prime Evolution on the Creep Behaviour of SX Nickel Base Superalloys
On Localized Deformation and Recrystallization as Damage Mechanisms during Thermomechanical Fatigue of Single Crystal Nickel-Based Superalloys
A Mathematical Framework for Cyclic Life Prediction of Directionally Solidified Nickel Superalloys
Time and Temperature Dependent Cyclic Plasticity and Fatigue Crack Growth of the Nickel-Base Alloy617B - Experiments and Models
Degradation in Fatigue Crack Propagation Resistance of a Gas Turbine Vane after Long Term Service
Evaluation of Mechanical Properties of a Superalloy Disk with a Dual Microstructure
Evaluation of Property Scatter of Nickel Base Alloy IN 738 LC
Analysis of the Effective and Internal Cyclic Stress Components in the Inconel Superalloy Fatigued at Elevated Temperature
Alloy Development
A1-L12 Structures in the Al-Co-Ni-Ti Quaternary Phase System
Development of New C&W Superalloys for High Temperature Disk Applications
Hot Deformation Behaviors and Microstructure Evolution in a New PM Nickel-Base Superalloy
Solidification
Undercoolability of Superalloys and Solidification Defects in Single Crystal Components
Solidification Characteristics and as-Cast Microstructure of Rhenium-Containing Single Crystal Superalloys under High Thermal Gradient Directional Solidification
Investigation of Freckle Formation under Various Solidification Conditions
Manufacturing, Joining and Repair
A Study of the Weldability of Gamma Prime Hardened Superalloys
Characterization of the Weld Line Zones of an Inertia Friction Welded Superalloy
Crack-Free Welding of IN 738 by Linear Friction Welding
Transient Liquid Phase Bonding of Pairings of Parent Superalloy Material with Different Composition and Grain Structure
Chip Formation and Machinability of Nickel-Base Superalloys
Properties of Welded Joints on Superheater Coils Made from New Generation High Alloy Martensitic Steels Connected to Austenitic Creep-Resisting Steels and Supper Alloy Grades, for Supercritical Parameters
Effect of Nitrogen on Microstructure and Properties of a Cast Cobalt-Base Superalloy
Mechanical Properties of New Ni-Mn-Based Braze Alloys for the Fast Epitaxial Braze Repair of Single-Crystalline Ni-Base Superalloys
High Temperature Coatings
Formation of a Protective Alumina Scale on Ni-Base Superalloys by Using the Halogen Effect
Development of Chromium and Aluminum Coatings on Superalloys by Pack-Cementation Technique
Intermetallic Ti-Al-Cr Based Layers and Zirconia Topcoats Deposited on Gamma Titanium Aluminides for Environmental Protection
Structure of NiCrAlY Coatings Deposited on Oriented Single Crystal Superalloy Substrates by Laser Cladding
Laser Shock Adhesion Test (LASAT) of Electron Beam Physical Vapor Deposited Thermal Barrier Coatings (EB-PVD TBCs)
Increased Wear and Oxidation Resistance of Titanium Aluminide Alloys by Laser Cladding
Evolution of the Diffusion Layer in a CMSX4 Single Crystal Superalloy
Materials beyond Superalloys
Microstructural Evolution of Mo-Si-B Ternary Alloys through Heat Treatment at 1800 DegreesC
Microstructural Properties of Nb-Si Based Alloys Manufactured by Powder Metallurgy
Design Considerations and Strengthening Mechanisms in Developing Co-Re-Based Alloys for Applications at + 100 DegreesC above Ni-Superalloys
High-Temperature Oxidation Behaviour of Co-Re-Cr-Based Alloys: Limitations and Ways to Improve
Light-Weight Intermetallic Titanium Aluminides - Status of Research and Development
Some New Aspects in Developing TiAl Based Alloys as Competitive High Temperature Materials
Qualification of a Casting Technology for Production of Titanium Aluminide Components for Aero-Engine Applications
Chromium-Based Alloys Strengthened by Ordered Phase Precipitation for Gas Turbine Applications
Tin Addition to Improve the Oxidation Behaviour of NbSs/Nb5Si3 Based In Situ Composite
Performance of Materials in Service Environments
Use of Alloy 59 for the Transport of Highly Corrosive Dangerous Goods
High-Temperature Oxidation Performance of Mo-Si-B Alloys: Current Results, Developments and Opportunities
by "Nielsen BookData"
