Intro
Preface
Introduction
Structure
Institutions
People
Leaderboard
Project Heads
Qualified Young Researchers
Output
References
Contents
Process Combination for the Manufacturing of Toothed, Thin-Walled Functional Elements by Using Process Adapted Semi-finished Products
Abstract
1 Introduction
2 State of the Art
3 Objective and Methodology
4 Results
4.1 Geometry of the Tailored Blanks and Manufacturing Processes
4.2 Manufacturing of Tailored Blanks
Upsetting
4.3 Manufacturing of Tailored Blanks
Orbital Forming

4.4 Manufacturing of Tailored Blanks
Flexible Rolling
4.5 Deep Drawing of Open Carriers and Realization of Material Allocation
4.6 Processing of Conventional and Tailored Blanks in a Combined Deep Drawing and Upsetting Process
4.7 Investigations on the Manufacture of Thick-Walled Carrier Elements
4.8 Combination of Different Functional Elements
4.9 Manufacturing of Components with Functional Elements on Both Sides of the Cup Wall
4.10 Manufacturing of Functional Components with Involute Gearing
5 Conclusion and Outlook
Acknowledgment
References

Forming of Complex Functional Elements on Sheet Metal
Abstract
1 Introduction
2 Objective and Methodology
3 Results
3.1 Process Design and Modelling
3.1.1 Numerical Process Modelling
3.1.2 Validation of the Numerical Process Models
3.2 Process Analysis
3.2.1 Basic Analysis of the Material Flow
3.2.2 Geometry-Specific Correlations
3.3 Measures to Avoid Unintended Material Flow and Increase Die Filling
3.3.1 Load Approach
3.3.2 Geometric Approach
3.3.3 Tribological Approach
4 Summary
4.1 Component-Specific Relationships

4.2 Process- and Tool-Specific Relationships
5 Conclusion and Outlook
Acknowledgment
References
Fundamental Research and Process Development for the Manufacturing of Load-Optimized Parts by Incremental Sheet-Bulk Metal Forming
Abstract
1 Introduction
2 Objective and Methodology
3 Results
3.1 Fundamental Process Understanding
3.1.1 Load-Adaption by in-Plane Thickening
3.1.2 Load-Adaption by Edge Thickening
3.1.3 Forming of Functional Elements
3.2 Mechanical and Geometrical Properties
3.2.1 Impact of Cyclic Loads on Strain Hardening Behavior

3.2.2 Edge Thickening
3.2.3 Mechanical Properties of Functional Elements
3.2.4 Geometrical Properties of Functional Elements
3.3 Strategies to Reduce the Tool Load
3.3.1 Adaption of the Forming Tool
3.3.2 Load Reduction by Stress Superposition
3.3.3 Strain Path Dependent Forming Force
3.3.4 Electrical Assistance in ISBMF
3.3.5 Force Reduction by Hybridization of the Component
4 Conclusion and Outlook
Acknowledgment
References
Strategies for Function-Oriented Optical Inspection of Formed Precision Workpieces
Abstract
1 Introduction