---
_id: '60977'
abstract:
- lang: eng
  text: In the development of advanced lightweight automotive solutions, self-piercing
    riveting (SPR) offers the possibility of joining multi-material structures to
    fulfil a wide variety of requirements. With regard to the entire process chain,
    production-related pre-deformations of the parts to be joined can influence the
    geometric shape and load capacity of SPR joints. Various studies have investigated
    the influence of pre-stretched sheet materials, in the sense of pre-drawing processes,
    on the formation of SPR joints. The impact of pre-stretching sheet metals on the
    formation of their geometrical characteristics and the shear-tensile strength
    of SPR processes was observed [1]. Pre-rolled semi-finished products are also
    joined together in mixed material automotive structures, e.g. tailor rolled blanks.
    This work aims to investigate the influence of pre-rolled joining parts on the
    geometric formation and load-carrying capacity of SPR joints. For this purpose,
    sheets of metal are cold-formed using a rolling process to induce a defined strain-hardening
    state in the material and then joined in various combinations. As the degree of
    deformation increases, the rolling of samples can lead to minimal accumulation
    of damage in the sheet materials, which can influence the joint behaviour. The
    rolling process, as well as the subsequent joining process, are also investigated
    by FEM. The influence of pre-rolled semi-finished products on the strength of
    the SPR joints is investigated.</jats:p>
author:
- first_name: Malte Christian
  full_name: Schlichter, Malte Christian
  id: '61977'
  last_name: Schlichter
- first_name: Özcan
  full_name: Harabati, Özcan
  id: '54972'
  last_name: Harabati
- first_name: Jean-Patrick
  full_name: Ludwig, Jean-Patrick
  id: '76631'
  last_name: Ludwig
- first_name: Max
  full_name: Böhnke, Max
  id: '45779'
  last_name: Böhnke
- first_name: Christian Roman
  full_name: Bielak, Christian Roman
  id: '34782'
  last_name: Bielak
- first_name: Mathias
  full_name: Bobbert, Mathias
  id: '7850'
  last_name: Bobbert
- first_name: Gerson
  full_name: Meschut, Gerson
  id: '32056'
  last_name: Meschut
  orcid: 0000-0002-2763-1246
citation:
  ama: 'Schlichter MC, Harabati Ö, Ludwig J-P, et al. Experimental and numerical investigation
    of the influence of rolling-induced sheet metal deformation on SPR joints. In:
    <i>Materials Research Proceedings</i>. Vol 54. Materials Research Forum LLC; 2025.
    doi:<a href="https://doi.org/10.21741/9781644903599-148">10.21741/9781644903599-148</a>'
  apa: Schlichter, M. C., Harabati, Ö., Ludwig, J.-P., Böhnke, M., Bielak, C. R.,
    Bobbert, M., &#38; Meschut, G. (2025). Experimental and numerical investigation
    of the influence of rolling-induced sheet metal deformation on SPR joints. <i>Materials
    Research Proceedings</i>, <i>54</i>. <a href="https://doi.org/10.21741/9781644903599-148">https://doi.org/10.21741/9781644903599-148</a>
  bibtex: '@inproceedings{Schlichter_Harabati_Ludwig_Böhnke_Bielak_Bobbert_Meschut_2025,
    title={Experimental and numerical investigation of the influence of rolling-induced
    sheet metal deformation on SPR joints}, volume={54}, DOI={<a href="https://doi.org/10.21741/9781644903599-148">10.21741/9781644903599-148</a>},
    booktitle={Materials Research Proceedings}, publisher={Materials Research Forum
    LLC}, author={Schlichter, Malte Christian and Harabati, Özcan and Ludwig, Jean-Patrick
    and Böhnke, Max and Bielak, Christian Roman and Bobbert, Mathias and Meschut,
    Gerson}, year={2025} }'
  chicago: Schlichter, Malte Christian, Özcan Harabati, Jean-Patrick Ludwig, Max Böhnke,
    Christian Roman Bielak, Mathias Bobbert, and Gerson Meschut. “Experimental and
    Numerical Investigation of the Influence of Rolling-Induced Sheet Metal Deformation
    on SPR Joints.” In <i>Materials Research Proceedings</i>, Vol. 54. Materials Research
    Forum LLC, 2025. <a href="https://doi.org/10.21741/9781644903599-148">https://doi.org/10.21741/9781644903599-148</a>.
  ieee: 'M. C. Schlichter <i>et al.</i>, “Experimental and numerical investigation
    of the influence of rolling-induced sheet metal deformation on SPR joints,” in
    <i>Materials Research Proceedings</i>, 2025, vol. 54, doi: <a href="https://doi.org/10.21741/9781644903599-148">10.21741/9781644903599-148</a>.'
  mla: Schlichter, Malte Christian, et al. “Experimental and Numerical Investigation
    of the Influence of Rolling-Induced Sheet Metal Deformation on SPR Joints.” <i>Materials
    Research Proceedings</i>, vol. 54, Materials Research Forum LLC, 2025, doi:<a
    href="https://doi.org/10.21741/9781644903599-148">10.21741/9781644903599-148</a>.
  short: 'M.C. Schlichter, Ö. Harabati, J.-P. Ludwig, M. Böhnke, C.R. Bielak, M. Bobbert,
    G. Meschut, in: Materials Research Proceedings, Materials Research Forum LLC,
    2025.'
date_created: 2025-08-22T10:20:15Z
date_updated: 2026-02-24T14:02:01Z
department:
- _id: '157'
doi: 10.21741/9781644903599-148
intvolume: '        54'
language:
- iso: eng
project:
- _id: '135'
  name: TRR 285 - Subproject A01
- _id: '131'
  name: TRR 285 - Project Area A
- _id: '130'
  name: 'TRR 285:  Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen
    Prozessketten'
publication: Materials Research Proceedings
publication_identifier:
  issn:
  - 2474-395X
publication_status: published
publisher: Materials Research Forum LLC
quality_controlled: '1'
status: public
title: Experimental and numerical investigation of the influence of rolling-induced
  sheet metal deformation on SPR joints
type: conference
user_id: '7850'
volume: 54
year: '2025'
...