Multi-range capable semi-tubular self-pierce riveting with consideration of the joining element production process chain (T06#)

• Subject Area: Joining and Separation Technology
• Term: since 2026
• Project identifier: Deutsche Forschungsgemeinschaft (DFG) - Project number 418701707

The aim of the sub-project is to develop a fundamental scientific understanding of the process chain for the production of joining elements with regard to the properties of the multi-range capable semi-tubular riveting process, to expand the process limits and thus ensure the adaptability of the technology under practical industrial conditions. To this end, the process chain is being set up with the partners Böllhoff Produktion GmbH and Hillebrand Chemical GmbH in order to conduct targeted research into the cause-and-effect relationships in multi-range rivets that are dependent on the process chain.

• DFG Programme: CRC/Transregios (Transfer Project)
• Subproject of: TRR 285: Method development for mechanical joinability in versatile process chains
• Applicant Institution: Universität Paderborn
• Business and Industry: Böllhoff Produktion GmbH; Product Center Mechanical Joining Technology; Die Gehren 1, 03249 Sonnewalde; Hillebrand Chemical GmbH; Westerhaar 29, 58739 Wickede (Ruhr)
• Project Head: Professor Dr.-Ing. Gerson Meschut