---
res:
  bibo_abstract:
  - Due to increasing demands regarding ecological and economic specifications in
    vehicle design, the effort required for production is continuously increasing.
    One trend is the increased use of multi-material systems, which are characterised
    by the use of different materials such as high-strength steels or aluminium alloys.
    In addition to the varying mechanical properties of the components, an increased
    number of variants accompanied by different geometries is leading to increasing
    challenges on body construction. For the assembly and connection of the individual
    components, conventional joining methods reach their limitations. Therefore, new
    joining methods are necessary, which feature properties of versatility and can
    adapt to process and disturbance variables. One way of achieving tailored joints
    is to use a tumbling self-piercing riveting process. For the design of the process
    route, numerical investigations are necessary for which a characterisation of
    the friction properties is necessary. This paper therefore investigates the contact
    and friction conditions that occur in a tumbling self-piercing riveting process.
    The individual contacts between the process components are identified and based
    on this, suitable processes for the characterisation of the friction factors -
    and coefficients are selected and performed.@eng
  bibo_authorlist:
  - foaf_Person:
      foaf_givenName: S.
      foaf_name: Wituschek, S.
      foaf_surname: Wituschek
  - foaf_Person:
      foaf_givenName: M.
      foaf_name: Lechner, M.
      foaf_surname: Lechner
  bibo_doi: 10.4028/www.scientific.net/kem.883.27
  bibo_volume: 883
  dct_date: 2021^xs_gYear
  dct_language: eng
  dct_title: Friction Characterisation for a Tumbling Self-Piercing Riveting Process@
...