| Monday, March 29th 2021 | |||
| Chairperson | Time | Speaker | Title |
|---|---|---|---|
| 09:00 | Prof. M. Merklein | Opening Ceremony | |
| Joining by Forming | |||
| Prof. M. Merklein | 09:15 | Prof. P. Martins | New Joining Concepts for Self-Pierce Riveting |
| 09:40 | F. Kappe | New Approach for Versatile Self-Riveting: Joining System and Auxiliary Part | |
| 10:05 | B. Uhe | Influence of the Rivet Coating on the Friction during Self-Piercing Riveting | |
| 10:30 | Coffee Break / Breakout Rooms | ||
| Prof. J. Duflou | 10:45 | S. Wituschek | Friction Characterisation for a Tumbling Self-Piercing Riveting Process |
| 11:10 | M. Otroshi | Modeling of Stiffness Anisotropy in Simulation of Self-Piercing Riveted Components | |
| 11:35 | M. Busch | Determination of the Interface Structural Resolution of an Industrial X-Ray Computed Tomograph Using a Spherical Specimen and a Gap Specimen Consisting of Gauge Blocks | |
| 12:00 | D. Römisch | Investigation of Different Joining by Forming Strategies when Connecting Different Metals without Auxiliary Elements | |
| 12:25 | Lunch / Breakout Rooms | ||
| Prof. P. Martins | 13:15 | B. Gröger | Temperature Dependent Modelling of Fibre-Reinforced Thermoplastic Organo-Sheet Material for Forming and Joining Process Simulations |
| 13:40 | S. Friedlein | A Finite Plasticity Gradient-Damage Model for Sheet Metals during Forming and Clinching | |
| 14:05 | L. Ewenz | Effect of different tool geometries on the mechanical properties of Al-Al clinch joints | |
| 14:30 | C. Steinfelder | Load Path Transmission in Joining Elements | |
| 14:55 | Coffee Break / Breakout Rooms | ||
| Dr.-Ing. M. Lechner | 15:10 | M. Rossel | Development of a Method for the Identification of Friction Coefficients in Sheet Metal Materials for the Numerical Simulation of Clinching Processes |
| 15:35 | B. Sadeghian | A Method for Characterization of Geometric Deviations in Clinch Points with Computed Tomography and Transient Dynamic Analysis | |
| 16:00 | D. Weiß | Numerical and Experimental Fracture Mechanical Investigations of Clinchable Sheet Metals Made of HCT590X | |
| 16:25 | End of Sessions | ||
| Tuesday, March 30th 2021 | |||
| Chairperson | Time | Speaker | Title |
|---|---|---|---|
| 09:00 | Welcome | ||
| Joining by Forming | |||
| Prof. G. Meschut | 09:05 | S. Harzheim | A First Approach for the Treatment of Galvanic Corrosion and of Load-Bearing Capacity of Clinched Joints |
| 09:30 | C. Zirngibl | Approach for the automated analysis of geometrical clinch joint characteristics | |
| 09:55 | L. Lizzul | Surface Treatment to Promote Joining of Glass Fiber Reinforced Plastic and AZ31 Magnesium Alloy for Fiber Metal Laminates via Hot Metal Pressing | |
| 10:20 | / Breakout Rooms | ||
| Incremental Forming | |||
| Prof. H. Hagenah | 10:35 | M. Gucciardi | Development of Magnetic Field-Assisted Single-Point Incremental Forming |
| 11:00 | H. Vanhove | Multistep Incremental Forming beyond 100° | |
| 11:25 | O. Zaheer | On the Effectiveness of SPIF Process to Re-Form End-Of-Life Components as Compared to Conventional Forming Approach | |
| 11:50 | E. Simonetto | Incremental Roller-Flanging of Thick Metal Sheets | |
| 12:15 | Y. Carette | Geometry Compensation Methods for Increasing the Accuracy of the SPIF Process | |
| 12:40 | Lunch / Breakout Rooms | ||
| 13:20 | Organiser's Meeting | ||
| Bonding and Welding | |||
| Prof. L. Fratini | 13:50 | M. Sanguedolce | Influence of Roughness and Curing Temperature on the Strength of Aluminum Adhesively Bonded Joints |
| 14:15 | M. Keskitalo | Microstructure and Formability of Laser Welded Dissimilar Butt Joints of Austenitic- Ferritic Stainless Steels | |
| 14:40 | J. Mäkikangas | Laser Welding of Laser Powder Bed Fusion (LPBF) Manufactured 316L Stainless Steel Lap Joint | |
| 15:05 | M. Hietala | Microstructural Evolution and Tensile Strength of Laser-Welded Butt Joints of Ultra-High Strength Steels: Low and High Alloy Steels | |
| 15:30 | T. Rautio | Laser Welding of Laser Powder Bed Fusion Manufactured Inconel 718: Microstructure and Mechanical Properties | |
| 15:55 | Coffee Break / Breakout Rooms | ||
| Characterisation | |||
| Prof. M. Merklein | 16:10 | I. F. Weiser | Investigation of the Micro Hardness at the Cut Surface of Fine Blanked Parts with Variation of Sheet Material and Cutting Temperature |
| 16:35 | A. Biallas | Material Model for the Production of Steel Fibers by Notch Rolling and Fullin | |
| 17:00 | J. Stahl | The Frictional Force on the Slug in Shear Cutting | |
| 17:25 | End of Sessions | ||
| Wednesday, March 31st 2021 | |||
| Chairperson | Time | Speaker | Title |
|---|---|---|---|
| 09:00 | Welcome | ||
| Characterisation | |||
| Prof. F. Micari | 09:05 | M. Dykiert | Fracture Characterisation by Butterfly-Tests and Damage Modelling of Advanced High Strength Steels |
| 09:30 | P. Hetz | Determination of the Biaxial Anisotropy Coefficient Using a Single Layer Sheet Metal Compression Test | |
| 09:55 | F. Knieps | Local Strain Measurement in Tensile Test for an Optimized Characterization of Packaging Steel for Finite Element Analysis | |
| 10:20 | Coffee Break / Breakout Rooms | ||
| Forming | |||
| Prof. J. Duflou | 10:35 | J. Hafenecker | Stretch Forming of Ti-6Al-4V Hybrid Parts at Elevated Temperature |
| 11:00 | J. Lehmann | Introducing Residual Stresses on Sheet Metals by Slide Hardening under Stress Superposition | |
| 11:25 | U. Durmaz | Assessment of Springback Behavior of 800 – 1200 Mpa Dual-Phase Steel Grades | |
| 11:50 | E. Scharifi | Functional Gradation in Precipitation Hardenable AA7075 Alloy by Differential Cooling Strategies | |
| 12:15 | Coffee Break / Breakout Rooms | ||
| Prof. H. Hagenah | 12:30 | A. Tomas Garcia | Towards automatic part identification in sheet metal workshops |
| 12:55 | Dr. J. Ma | Effect of stretching on springback in rotary stretch bending of aluminium alloy profiles | |
| 13:20 | P. Müller | Investigation of the Influence of a Superimposed Oscillated Forming Process on Forming Characteristics | |
| 13:45 | Prof. M. Merklein | Closing Ceremony | |
| 14:00 | End of Conference | ||
