05500nam 2200637 a 450 991079031290332120230725033612.03-03813-364-7(CKB)2670000000229301(EBL)1869271(SSID)ssj0000751434(PQKBManifestationID)12305791(PQKBTitleCode)TC0000751434(PQKBWorkID)10752578(PQKB)10925304(Au-PeEL)EBL1869271(CaPaEBR)ebr10604233(OCoLC)769460966(MiAaPQ)EBC1869271(EXLCZ)99267000000022930120100310d2010 uy 0engur|n|---|||||txtccrAdvances on hot extrusion and simulation of light alloys[electronic resource] selected, peer reviewed papers from the International Conference on Extrusion and Benchmark (ICEB), Dortmund 2009, Germany, September 16.-17. 2009 /edited by A. Erman Tekkaya and Nooman Ben KhalifaStafa-Zurich ;United Kingdom ;Enfield, N.H. Trans Tech20101 online resource (285 p.)Key engineering materials,1013-9826 ;v. 424Description based upon print version of record.0-87849-302-6 Includes bibliographical references and index.Advances on Hot Extrusion and Simulation of Light Alloys; Preface; Committees; Table of Contents; I. Keynotes; Combined Numerical Simulation and Microstructure Characterization for Prediction of Physical Properties in Extruded Aluminum Alloys; Towards Predictive Control of Extrusion Weld Seams: An Integrated Approach; II. Extrusion Benchmark; Extrusion Benchmark 2009 Experimental Analysis of Deflection in Extrusion Dies; III. Microstructure and Heat Treatment; Physically Based Microstructure Modelling of AA6082 during Hot ExtrusionAn Assessment of the Grain Structure Evolution during Hot Forward Extrusion of Aluminum Alloy 7020Modeling and Simulation of Microstructure Evolution in Extruded Aluminum Profiles; Simulation of the Quench Sensitivity of the Aluminum Alloy 6082; Simulation of Gas and Spray Quenching during Extrusion of Aluminium Alloys; An Approach to Simulate Shape Distortion due to Cooling in Aluminum Extrusion; Analysis of Polypropylene Deformation in a 135° ECAE Die: Experiments and Three-Dimensional Finite Element Simulations; IV. Seam Welds and Composite ExtrusionAnalysis of Joint Quality along Welding PlaneAccurate Welding Line Prediction in Extrusion Processes; Simulation of Porthole Die Extrusion Process Comparing NEM and FEM Modelling; Numerical Analysis of Aluminum Alloys Extrusion through Porthole Dies; Simulation of the Co-Extrusion of Hybrid Mg/Al Profiles; Effect of Tube Wall Thickness in Joining of Aluminum Tube and Holed Rib by Extrusion; Numerical and Experimental Investigations of the Production Processes of Coextruded Al/Mg-Compounds and the Strength of the InterfaceThe Use of Extruded Profiles as Filling Material in Friction Stir Welding (FSW)V. Material Flow and Constitutive Equations; Analysis of Metal Flow of Aluminum through Long Choked Die Channels; Friction in Double Action Extrusion; A New Cone-Friction Test for Evaluating Friction Phenomena in Extrusion Processes; Modelling of Thermo-Mechanical Behaviour of Magnesium Alloys during Indirect Extrusion; Numerical Analysis of Four-Hole Extrusion of Aluminum Alloys; Computer-Aided Simulation of Metal Flow through Curved Die for Extrusion of Square Section from Square BilletThree Dimensional Upper Bound Modelling for Extrusion of Round-to-Octagon Section Using Linearly Converging DieVI. Dies and Tools; Measuring the Deformation of a Flat Die by Applying a Laser Beam on a Reflecting Surface; Creep-Fatigue Interaction in the AISI H11 Tool Steel; FEM-Assisted Design of a Multi-Hole Pocket Die to Extrude U-Shaped Aluminum Profiles with Different Wall Thicknesses; Localization of the Shear Zone in Extrusion Processes by Means of Finite Element AnalysisA Case Study to Solve the Problem of Wall Thickness Attenuation during Extrusion to Produce a Complex Hollow Magnesium ProfileThis special collection comprises 36 peer-reviewed papers giving an insight into the latest advances in extrusion technology and its simulation. The papers cover a wide range of topics and are grouped into the categories of: benchmark, microstructure, seam welds and composite extrusion, material flow and constitutive equations, dies and tools and process control and optimization. However, many other topics, such as new materials (magnesium and its composites) and new composite profiles, are covered. In particular, the benchmark section is aimed at exploiting FEM code capabilities and users ́ exKey Engineering MaterialsMetalsExtrusionCongressesLight metal alloysCongressesMetalsExtrusionLight metal alloys671.34Tekkaya A. Erman1467041Khalifa Nooman Ben1508539International Conference on Extrusion and BenchmarkMiAaPQMiAaPQMiAaPQBOOK9910790312903321Advances on hot extrusion and simulation of light alloys3739950UNINA