Superplasticity in Advanced Materials - ICSAM 2012

Selected, peer reviewed papers from the 11th International Conference on Superplasticity in Advanced Materials, July 3-5, 2012, Albi, France
Erscheinungsjahr 2013
ISBN: 978-3-03785-553-9
Verlag: Trans Tech Publications

Buch, Englisch, 450 Seiten, Format (B × H): 170 mm x 240 mm, Gewicht: 900 g

Interest in the phenomenon of superplasticity has been increasing steadily, both from the viewpoint of fundamental scientific understanding as well as of industrial application. The scope of superplasticity has also broadened materials-wise, and now includes, in addition to metals: intermetallics, ceramics, bulk metallic glasses, nanostructured materials and composites. The objective of this special collection was to provide an international forum through which to gather up-to-date knowledge and information on a wide range of topics and to encourage further developments in superplasticity. Over 64 peer-reviewed papers have been selected for publication. Volume is indexed by Thomson Reuters CPCI-S (WoS).The volume is divided into the following chapters: Mechanisms of Superplasticity, Superplastic Materials, Design, Testing and Modelling, Processing, Industrial Applications. Altogether, the contents constitute a timely and invaluable guide to the state-of-the-art of superplasticity.

Autoren/Hrsg.

Bernhart, Gerard

Fachgebiete

• Technische Wissenschaften Maschinenbau | Werkstoffkunde Technische Mechanik | Werkstoffkunde Materialwissenschaft: Keramik, Glas, Sonstige Werkstoffe
• Technische Wissenschaften Maschinenbau | Werkstoffkunde Technische Mechanik | Werkstoffkunde Materialwissenschaft: Verbundwerkstoffe
• Technische Wissenschaften Verfahrenstechnik | Chemieingenieurwesen | Biotechnologie Metallurgie
• Technische Wissenschaften Maschinenbau | Werkstoffkunde Technische Mechanik | Werkstoffkunde Materialwissenschaft: Biomaterialien, Nanomaterialien, Kohlenstoff
• Technische Wissenschaften Maschinenbau | Werkstoffkunde Technische Mechanik | Werkstoffkunde Elastizität, Plastizität, Rheologie
• Technische Wissenschaften Maschinenbau | Werkstoffkunde Technische Mechanik | Werkstoffkunde Materialwissenschaft: Metallische Werkstoffe

Inhaltsverzeichnis

Preface, Committees and Sponsors
I. Plenary Lectures
Thoughts on Superplasticity in General and on its Role in Earth Deformation
Development of High-Strain-Rate Superplastic Oxide Ceramics Based on Flow Mechanism
II. Mechanisms of Superplasticity
Grain Boundary Sliding during Low Temperature Creep of Ultrafine and Coarse Grained Aluminum
On the Controversy about the Presence of Grain Boundary Sliding in Mg AZ31
Common Mechanism for Superplastic Deformation in Different Classes of Materials
Slip Induced Strain Rate Sensitivity for Superplastic Material?
EBSD Study of Microstructural Development during Superplastic-Like Forming
Characteristics of the GBS – SDC Transition during Bi-Axial Forming of AA5083
Estimation of Input to Plastic Deformation of Non-Crystallographic Intergranular Slip
Fine-Grained Structure and Superplasticity of Al – Cu – Mg – Fe - Ni Alloys
4D Damage Characterization during Superplastic Deformation of Magnesium Alloys
Evaluation of Plastic Workability Limit of Magnesium Alloy by Cavitations in High Temperature Uni and Biaxial Test
Effect of Porosity on Tensile and Compressive Deformations of Superplastic Zn-22Al Alloy Foam
Two-Dimensional Observation of Grain Movements in Elongated and Aligned Grain Structure during High Temperature Deformation
III. Superplastic Materials
Enhanced Plastic Deformation of Magnesium Alloy Produced through Accumulative Diffusion Bonding
High-Temperature Deformation of Magnesium ElektronTM 43
Precise Calibration of Displacement Vector Map during Superplastic Deformation in Tetragonal Zirconia Polycrystal
Superplastically Foaming Method for Reliable Porous Ceramics
Superplasticity of Nb-Si-Fe and TiAl Intermetallics Synthesized by Powder Metallurgy
Recent Insights on the Superplastic Behaviour of Ceramics
Improving Thickness Uniformity of Ti3Al Sheet Metal SPF by Preforming
Superplastic Bulging of Nanocrystalline Ni-Co Alloy with Different Heating Methods
Superplasticity in the Aerospace Titanium Alloy Ti-5553
Superplasticity of AlCoCrCuFeNi High Entropy Alloy
IV. Design, Testing and Modelling
Inclination Angle Effect on the Thickness Distribution in a Superplastic Formed Long Rectangular Pan
Development of Double-Action SPF Forming Process by Finite Element Simulation for A380 Part
Numerical Study of Radiation and Temperature Phenomena for Improved Super-Plastic Sheet Metal Forming
Superplastic Forming of Friction Stir Processed Magnesium Alloys for Aeronautical Applications: A Modeling Approach
Superplastic Forming Response of a Friction Stir Processed Mg Alloy Sheet – A Numerical Approach
A Time-Dependent Material Model for the Simulation of Hot Gas-Pressure Forming of Magnesium Alloy AZ31
New Strategy for the Prediction of the Gas Pressure Profile of Superplastic Forming of Al-5083 Aluminium Alloy
Application of SPF/DB New Structure to Titanium Main-Load Carrying Components
Modeling the Super Plastic Forming of a Multi-Sheet Diffusion Bonded Titanium Alloy Demonstrator Fan Blade
Instrumentation and Control of a Bulge Test on a Superplastic Pb-Sn Alloy
Experimental Study of the Mechanical Behavior of Materials under Transient Regimes of Superplastic Deforming
Finite Element Simulation for Superplastic Blow Forming of Toroidal Ti-6Al-4V Fuel Tank
A Robust Numerical Method for Validating Mesoscopic Grain Boundary Sliding Controlled Flow Model for Structural Superplasticity
V. Processing
Low Temperature Superplasticity of Ti-6Al-4V Processed by Warm Multidirectional Forging
Superplasticity of Mg-Zn-Y Alloy Prepared by Extrusion of Machined Chip
Effect of Mg Content on High Strain Rate Superplasticity of Al-Mg-Sc-Zr Alloys Subjected to Equal-Channel Angular Pressing
High Strain Rate Blow Formability of Newly Developed Al-Mg-High-Mn Alloy
A Numerical Simulation of Superplastic Double-Sided Roll Forming of Discal Parts
Forging of Articles out of Aluminum Alloys under Superplastic Conditions – Difficulties and Methods of their Overcoming
Microstructural Control of a Zn-22Al Alloy by Rolling Process
Extraordinary High Strain Rate Superplasticity of an Al-Mg-Sc-Zr Alloy Subjected to Equal Channel Angular Pressing
Research on Quick Superplastic Forming for Aluminium Alloy Sheet
Low Temperature Superplasticity of Hydrostatically Extruded Mg-Al-Zn Alloys
Microstructure Control and Mechanical Properties of Multipass Friction Stir Processed High Strength Aluminum Alloy
New Type of Ultra-Fine Grained Microstructure in Ti-6Al-4V Alloy for Enhancing Superplasticity
Effect of Severe Caliber Rolling on Superplastic Properties of Mg-3Al-1Zn (AZ31) Alloy
Superplastic Improvement of Aluminum 7475-T4 Industrial Sheets Using a Heat Treatment
Elevated Temperature Forming of Titanium Aircraft Hardware
Low-Temperature Superplasticity in an Al–Mg–Mn Alloy Subjected to ECAP and Subsequent Isothermal Rolling
Superplasticity in a 5024 Aluminium Alloy Processed by Severe Plastic Deformation
VI. Industrial Applications
Recent Application of Superformed 5083 Aluminum Alloy in the Aerospace Industry
Mechanical and Fatigue Properties of Titanium Alloy SP 700 after Simulated Superplastic Forming Conditions
Pressure Profile Optimization on a Superplastic Aluminium Alloy
Friction Stir Welding Combined with Superplastic Forming for Monolithic Titanium Aircraft Structure: Influence of Post Welding Thermal Treatments on Weld Nugget Residual Stress
Current Status of Research and Development on Superplasticity at the Institute for Metals Superplasticity Problems
Superplastic Forming and Pressure Welding of Multilayer Cellular Structures
Innovative Superplastic Forming Based on In Situ Infra-Red Sheet Heating
Microstructural Evaluation of Friction Stir Processed D2 Tool Steel