---
res:
  bibo_abstract:
  - <jats:p>The adaptive joining process employing friction-spun joint connectors
    (FSJC) is a promising method for the realization of adaptable joints and thus
    for lightweight construction. In addition to experimental investigations, numerical
    studies are indispensable tools for its development. Therefore, this paper includes
    an analysis of boundary conditions for the spatial discretization and mesh modeling
    techniques, the material modeling, the contact and friction modeling, and the
    thermal boundary conditions for the finite element (FE) modeling of this joining
    process. For these investigations, two FE models corresponding to the two process
    steps were set up and compared with the two related processes of friction stir
    welding and friction drilling. Regarding the spatial discretization, the Lagrangian
    approach is not sufficient to represent the deformation that occurs. The Johnson-Cook
    model is well suited as a material model. The modeling of the contact detection
    and friction are important research subjects. Coulomb’s law of friction is not
    adequate to account for the complex friction phenomena of the adaptive joining
    process. The thermal boundary conditions play a decisive role in heat generation
    and thus in the material flow of the process. It is advisable to use temperature-dependent
    parameters and to investigate in detail the influence of radiation in the entire
    process.</jats:p>@eng
  bibo_authorlist:
  - foaf_Person:
      foaf_givenName: Annika
      foaf_name: Oesterwinter, Annika
      foaf_surname: Oesterwinter
      foaf_workInfoHomepage: http://www.librecat.org/personId=44917
  - foaf_Person:
      foaf_givenName: Christian
      foaf_name: Wischer, Christian
      foaf_surname: Wischer
      foaf_workInfoHomepage: http://www.librecat.org/personId=72219
  - foaf_Person:
      foaf_givenName: Werner
      foaf_name: Homberg, Werner
      foaf_surname: Homberg
  bibo_doi: 10.3390/met12050869
  bibo_issue: '5'
  bibo_volume: 12
  dct_date: 2022^xs_gYear
  dct_isPartOf:
  - http://id.crossref.org/issn/2075-4701
  dct_language: eng
  dct_publisher: MDPI AG@
  dct_subject:
  - General Materials Science
  - Metals and Alloys
  dct_title: Identification of Requirements for FE Modeling of an Adaptive Joining
    Technology Employing Friction-Spun Joint Connectors (FSJC)@
...