Sheet Metal 2015

Preface, Committee and Acknowledgements
Chapter 1: Keynote
Optical 3D Metrology for Optimization of Sheet Metal Forming Processes
Use of FE Simulation and Servo Press Capabilities in Forming of AHSS and Aluminum Alloys
Stamping Plant 4.0 - Basics for the Application of Data Mining Methods in Manufacturing Car Body Parts
Chapter 2: Forming
Evaluation of Drawing Force and Thickness Distribution in the Deep-Drawing Process with Variable Blank-Holding
Flexible Manufacturing of Double-Curved Sheet Metal Panels for the Realization of Self-Supporting Freeform Structures
Formability of AA6060 Tubes in Hot Metal Gas Forming at High Temperatures
Friction Adjustment within Dry Deep Drawing by Locally Laser Textured Tool Surfaces
Internal Flow-Turning - An Innovative Technology for the Manufacture of Tailored Tubes
Laser Forming of Steel Dome-Shaped Parts Using a Flower Pattern
Lightweight Design in Architecture - Forming of Stainless Steel Composites for Modern Facades
On the Friction Effect on the Characteristics of Hydroformed Tube in a Square Section Die: Analytical, Numerical and Experimental Approaches
Study of Earing Defect during Deep Drawing Process with Finite Element Simulation
Embossing of Metal Inserts for Subsequent Assembly Injection Moulding of Media Tight Electronic Systems
The Influence of Strain Rate on the Springback of Commercially Pure Titanium in a Stretch Forming Operation
Goal Driven Optimization of Process Parameters for Maximum Efficiency in Laser Bending of Advanced High Strength Steels
Investigation of the Portevin-Le Chatelier Effect in AlMgSi-Tailored Heat Treated Blanks
Development of a New Method for Producing Plane Expanded Metal by Laser Cutting and Forming of Metal Plates under Uniaxial Tension
Chapter 3: Bending
The Effect of Punch Radius on the Deformation of Ultra-High Strength Steel in Bending
Experimental and Numerical Determination of the Required Initial Sheet Width in Die Bending
On the Identification of a Loading Scheme in Large Radius Air Bending
Simulative Winding of Roll Formed Profile in Carcass Production for Flexible Pipes
Chapter 4: Incremental Forming
Negative Bulge Formation in High Speed Incremental Forming
Accuracy and Material Properties in Incremental Forming for a Multi-Step Expanding Approach
Experimental Testing of an Analytical Model for Membrane Strains in Single Point Incremental Forming
Formability Enhancement in Incremental Forming for an Automotive Aluminium Alloy Using Laser Assisted Incremental Forming
Chapter 5: Hot Stamping
Local Prevention of Hardening for Punching of Hot-Stamped Parts
Numerical Analysis and Experimental Validation of the Thermo-Mechanical Flow Behaviour of the Hot Stamping Steel MBW (R) 1500
Tribological Behaviour of Lubricants in Hot Stamping of AA6016
Design of Press Tools to Investigate the Hot Stamping Behaviour of Alternative Coatings for Press-Hardened Steel Parts
Investigation of Weld Seam Structures of Tailor Welded Blanks for Hot Stamping
Improvement of the Ductility of Press-Hardened Plane Sheets through a Modified Heat Treatment
Chapter 6: Sheet-Bulk Metal Forming
Experimental Verification of a Benchmark Forming Simulation
Flexible Rolling of Process Adapted Semi-Finished Parts and its Application in a Sheet-Bulk Metal Forming Process
Locally Adapted Tribological Conditions as a Method for Influencing the Material Flow in Sheet-Bulk Metal Forming Processes
Influence of Surface Modifications on Friction, Using High-Feed Milling and Wear Resistant PVD-Coating for Sheet-Metal Forming Tools
Experimental and Simulative Investigations of Tribology in Sheet-Bulk Metal Forming
Measuring Systems for Sheet-Bulk Metal Forming
Chapter 7: Materials Testing
Formability Characteristics of Hot Stamped Ti6Al4V Sheets Electro-Chemically Modified on Surface for Biomedical Applications
Modeling of the Plastic Characteristics of AA6082 for the Friction Stir Welding Process
Novel Punch Design for Nonlinear Strain Path Generation and Evaluation Methods
Structural and Frictional Performance of Fused Deposition Modelled Acrylonitrile Butadiene Styrene (P430) with a View to Use as Rapid Tooling Material in Sheet Metal Forming
A New Approach to the Evaluation of Forming Limits in Sheet Metal Forming
Analysis of Tensile Test of Titanium EBW Sheet
Effect of Pre-Compressive Strain on Work-Hardening Behavior upon Two-Step Loading in a Magnesium Alloy Sheet
Cold Formability of Automotive Sheet Metals: Anisotropy, Localization, Damage and Ductile Fracture
Investigation on the Strain Behaviour of a Precipitation-Hardenable Aluminium Alloy through a Temperature Gradient Based Heat Treatment
Identification of Plasticity Model Parameters of the Heat-Affected Zone in Resistance Spot Welded Martensitic Boron Steel
Influence of Stress Relaxation after Uniaxial Pre-Straining on Subsequent Plastic Yielding in the Uniaxial Tensile Test of Sheet Metal
Validation of Kinematic Hardening Parameters from Different Stress States and Levels of Plastic Strain with the Use of the Cyclic Bending Test
Chapter 8: Modelling
Analysis and Optimization for the Production Process of an Automotive Alternator Using FEM and Experiments
Experimental and Numerical Investigation on a Pressure Dependent Friction Model
A Constitutive Model for the Simulation of the Deformation Behavior of TWIP Steels
Numerical Prediction of Failure within Small Curvature Bending of Advanced High Strength Steels
Enhancement of Lemaitre Model to Predict Cracks at Low and Negative Triaxialities in Sheet Metal Forming
A Modified Shell Element Model Combined with Yld91 Yield Function in Simulating Aluminum Alloy Applied Hydroforming
Creep Behaviour of AA6016 during Automotive Paint Drying Processes
Design of Numerical Simulations of Linear Friction Welding Processes: Issues and Difficulties
New Approach for Wrinkle Prediction in Deep Drawing Process
Chapter 9: Cutting and Joining
Development of a Testing Method for the Identification of Friction Coefficients for Numerical Modeling of the Shear-Clinching Process
Notch Shear Cutting of Press Hardened Steels
On the Solid Bonding Phenomena in Linear Friction Welding and Accumulative Roll Bonding Processes: Numerical Simulation Insights
Solid State Recycling of Aluminium Sheet Scrap by Means of Spark Plasma Sintering
Chapter 10: Planning
Selection, Modeling and Prediction of Life of Stripper of Compound Die
New Diagnostic Techniques for an Automated Hemming Validation of Hang-On Parts
Sheet Metal Laser Cutting Tool Path Generation: Dealing with Overlooked Problem Aspects
Minimization of Energy Consumptions by Means of an Intelligent Production Scheduling
Chapter 11: MatProFuture
Cranial Reconstruction Using Double Side Incremental Forming
Fracture Prediction in Sheet Metal Stamping Based on a Modified Ductile Fracture Criterion
Finite Element Analysis on Plastic Deformation Behaviors of Ti-3Al-2.5V Tubes under Axial Compression
Numerical Study on the Comparison of Deformation Characteristics during the Fine Blanking Process of Spur Gears and Helical Gear