05769nam 2200661 a 450 991079191240332120230802012827.03-03813-678-6(CKB)2560000000090791(EBL)1872698(SSID)ssj0000780573(PQKBManifestationID)12334346(PQKBTitleCode)TC0000780573(PQKBWorkID)10804178(PQKB)10504649(Au-PeEL)EBL1872698(CaPaEBR)ebr10604260(OCoLC)897640944(MiAaPQ)EBC1872698(EXLCZ)99256000000009079120120203d2012 uy 0engur|n|---|||||txtccrProgress in extrusion technology and simulation of light metal alloys[electronic resource] selected, peer reviewed papers from the 2011 edition of the International Conference on Extrusion and Benchmark (ICEB 2011), October 3-5, 2011, Bologna, Italy /edited by Luca Tomesani and Lorenzo DonatiDurnten-Zurich, Switzerland Trans Tech Publications20121 online resource (278 p.)Key engineering materials,1013-9826 ;v. 491Description based upon print version of record.3-03785-250-X Includes bibliographical references and indexes.Progress in Extrusion Technology and Simulation of Light Metal Alloys; Preface and Committees; Table of Contents; I. Extrusion Benchmark; Extrusion Benchmark 2011: Evaluation of Different Design Strategies on Process Conditions, Die Deflection and Seam Weld Quality in Hollow Profiles; II. Process Optimization; High Strength Aluminium Alloys Extrusions - A Review of the Thermo-Mechanical-Process in High Performance Profile Manufacturing; Finite Element Modelling of the Charge Welds Evolution in a Porthole Die; Surface Quality Prediction in Aluminum ExtrusionInfluence of Contact Friction Conditions on Thin Profile Simulation Accuracy in ExtrusionConstitutive Equations for Hot Extrusion of AA6005A, AA6063 and AA7020 Alloys; III. Innovative Processes; Investigation of Conclad Extrusion and Multi-Billet Extrusion; Advanced Technologies Used in the Manufacture of Products from Aluminium Alloys Powder in Extrusion Process; Co-Extrusion of Aluminium-Titanium-Compounds; Processing of Wrought Magnesium Alloys to Produce Small Tubes for Biomedical Applications: Investigation about the Extrusion Process by a Laboratory Test RigThe Process of Co-Extrusion - An AnalysisFactors Influencing Bonding Mechanics in FSW of AA5754; IV. Material Flow and Friction Evaluation; Experimental and Numerical Analysis of Material Flow in Porthole Die Extrusion; Aluminium Extrusion Weld Formation and Metal Flow Analysis in Hollow Profile Extrusions of Different Section Thickness; Experimental and Numerical Analysis of the Friction Condition in the Die Bearing during Aluminum Extrusion; Conditions for Sticking Friction between Aluminium Alloy AA6060 and Tool Steel in Hot FormingModeling of Friction Phenomena in Extrusion Processes by Using a New Torsion-Friction TestExperimental and Numerical Investigations on Metal Flow during Direct Extrusion of EN AW-6082; Experimental Analysis of Velocity Fields in Hot Extrusion of Aluminium Alloy 6351; V. Seam Welding Phenomena; 3D FEM-NEM Material Joining Simulation in Porthole Die Extrusion; Numerical Modeling of Extrusion Welding in Magnesium Alloys; Optimization of Aluminium Extrusion by Porthole Die Using a down Scaled Equipment; Coupled Simulative-Experimental Procedure for Studying the Solid State Bonding PhenomenaNumerical and Experimental Study on Seam Welding Behavior in Extrusion of Micro-Channel TubeAnalysis of Gas Pocket Formation during Extrusion of Al Hollow Profiles and Establishing an Extrusion Seam Weld Limit Diagram; Numerical Investigations of Welding Conditions during Extrusion of 2024 Alloy through Porthole Dies; VI. Dies and Tools; Effect of Liquid Nitrogen Die Cooling on Extrusion Process Conditions; New Concepts for Cooling of Extrusion Dies Manufactured by Rapid Tooling; Constitutive Laws for the Deformation Estimation of Extrusion Die in the Creep-Fatigue RegimeEffect of Strain Rate on Metal Flow Pattern in T-Section Extrusion ProcessThis special volume covers all aspects of extrusion in the world of today: from innovative tools for die design to a deep analysis of the extrusion defects that still afflict most extruders and users around the world. The papers are grouped into the categories of: benchmarking, process optimization and innovation, material flow and friction, dies and tooling, seam welds and microstructures. It is expected that this book will become a source of invaluable information which will aid the everyday work of scientific and industrial researchers, engineers and students. Review from Book News Inc.: DrKey Engineering MaterialsExtrusion processCongressesLight metal alloysExtrusionCongressesSimulation methodsCongressesExtrusion processLight metal alloysExtrusionSimulation methods620.16Tomesani Luca1533595Donati Lorenzo1138200International Conference on Extrusion and Benchmark(4th :2011 :Bologna, Italy)MiAaPQMiAaPQMiAaPQBOOK9910791912403321Progress in extrusion technology and simulation of light metal alloys3798637UNINA