---
res:
  bibo_abstract:
  - "<jats:title>Abstract</jats:title>\r\n                  <jats:p>Mechanical joining
    processes have played an increasingly important role in the manufacturing of modern
    lightweight structures due to a greater variety of materials. The growing number
    of joining tasks requires a large number of joining elements. Friction spun joint
    connectors (FSJC) offer an innovative approach that meets the growing demand for
    flexibility. This process combines rotational movement and axial force to create
    targeted friction heating, enabling the production of FSJCs and the joining of
    various sheet metal materials. The shape of the FSJC can be optimally adapted
    to the joining situation in question, providing a significant advantage in terms
    of process chain versatility. This paper investigates FSJCs made of the steel
    grades C45E+C (1.1191) and 115CrV3 (1.2210), the effect of in situ quenching during
    the joining process. The influences of the essential parameters of rotational
    speed, feed rate, and FSJC length on the mechanical properties after quenching
    are being focused on and compared to similar conditions during joining without
    quenching. At the same time, the material change is analyzed to determine the
    effect of different alloy approaches on hardness profiles and strength characteristics
    in cross-tensile testing. For this purpose, systematic test series with varying
    process parameters are conducted and evaluated using hardness measurements and
    cross-tensile tests.</jats:p>@eng"
  bibo_authorlist:
  - foaf_Person:
      foaf_givenName: Ansgar Bernhard
      foaf_name: Nordieker, Ansgar Bernhard
      foaf_surname: Nordieker
      foaf_workInfoHomepage: http://www.librecat.org/personId=88725
  - foaf_Person:
      foaf_givenName: Werner
      foaf_name: Homberg, Werner
      foaf_surname: Homberg
      foaf_workInfoHomepage: http://www.librecat.org/personId=233
  bibo_doi: 10.1007/s12666-026-03846-5
  bibo_issue: '6'
  bibo_volume: 79
  dct_date: 2026^xs_gYear
  dct_isPartOf:
  - http://id.crossref.org/issn/0972-2815
  - http://id.crossref.org/issn/0975-1645
  dct_language: eng
  dct_publisher: Springer Science and Business Media LLC@
  dct_title: Quenching During Thermomechanical Joining Using Friction Spun Joint Connectors@
...