Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Svetlana Ortmann-Ishkina"'
Publikováno v:
Forschung im Ingenieurwesen. 85:723-732
The radial infeed rotary swaging is widely used as a diameter reduction forming process of axisymmetric workpieces, improving the mechanical properties with excellent near net shape forming. In the present study, rotary swaging experiments with diffe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a641c4d1cabae61003858990ac6531d
https://doi.org/10.1007/s10010-021-00498-3
https://doi.org/10.1007/s10010-021-00498-3
Autor:
Christian Schenck, Jérémy Epp, Marius Herrmann, Bernd Kuhfuss, Dhia Charni, Svetlana Ortmann-Ishkina, Yang Liu
Publikováno v:
Archive of Applied Mechanics. 91:3637-3647
Additionally to the achievable tight geometrical tolerances, rotary swaging can influence intrinsic material properties by work hardening and residual stresses generation. Although residual stresses should be usually avoided, they can be used on purp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6dc27a051173e18cc3fcfa9ceb90d249
https://doi.org/10.1007/s00419-021-01905-5
https://doi.org/10.1007/s00419-021-01905-5
Autor:
René Selbmann, Svetlana Ortmann-Ishkina, Christoph Kock, Bernd-Arno Behrens, Markus Bergmann, Alessandro Franceschi, Wolfram Volk, Peter Groche, Marion Merklein, Jens Stahl, Berndt Kuhfuß, Andreas Jobst
The family of bulk forming technologies comprises processes characterised by a complex three-dimensional stress and strain state. Besides shape and material properties, also residual stresses are modified during a bulk metal forming process. The stat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e77b53f21ae06daabd530c6560015de6
https://opus4.kobv.de/opus4-fau/frontdoor/index/index/docId/22132
https://opus4.kobv.de/opus4-fau/frontdoor/index/index/docId/22132
Autor:
Svetlana Ortmann-Ishkina, Ingmar Bösing, Michael Baune, Marius Herrmann, Bernd Kuhfuss, Christian Schenck
Publikováno v:
ESAFORM 2021.
During forming operations, the microstructure of metal parts is usually changed. Effects of cold hardening result in different mechanical properties, whereas the deformed microstructure also changes the electromechanical properties. The latter is res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b011c8928a95b052d35561db7982fc8
https://doi.org/10.25518/esaform21.1464
https://doi.org/10.25518/esaform21.1464