Zobrazeno 1 - 10
of 139
pro vyhledávání: '"Jens Gibmeier"'
Autor:
Samuel Pulvermacher, Florian Loebich, Andreas Prahs, Hangning Liu, Sandra Cabeza, Thilo Pirling, Michael Hofmann, Jens Gibmeier
Publikováno v:
Crystals, Vol 14, Iss 3, p 206 (2024)
For the duplex stainless steel X2CrNiMoN22-5-3, phase-specific strain pole figures (strain PFs) for the phases ferrite (bcc) and austenite (fcc) were analysed under uniaxial tensile loading for various loading states in purely elastic and elasto-plas
Externí odkaz:
https://doaj.org/article/a858e2cc115645789d3a40feb055b590
Autor:
Anna-Lena Otte, Phuong Thao Mai, Andreas Stark, Markus Hoelzel, Michael Hofmann, Jens Gibmeier
Publikováno v:
Metals, Vol 13, Iss 3, p 484 (2023)
The aerospace alloy Ti-6246 was subjected to inductive heat treatments with high heating and quenching rates (up to 1500 K/s) while being applied to an in situ diffraction study at the HEMS beamline P07B at DESY. Thereby, the characterization of the
Externí odkaz:
https://doaj.org/article/d0ed3cd322cb4f80b741835cdd6c482b
Publikováno v:
Crystals, Vol 13, Iss 3, p 419 (2023)
This work deals with non-linear dhkl−sin2ψ distributions, often observed in X-ray residual stress analysis of plastically deformed metals. Two different alloys were examined: duplex stainless steel EN 1.4362 with an austenite:ferrite volume ratio
Externí odkaz:
https://doaj.org/article/d7b9183141964a059bc6febb0a68acf4
Autor:
Samuel Pulvermacher, Thilo Pirling, Sandra Cabeza, Michael Georg Zuern, Michael Hofmann, Jens Gibmeier
Publikováno v:
Crystals, Vol 12, Iss 10, p 1378 (2022)
In the present work, neutronographic in situ diffraction stress analyses during uniaxial loading and subsequent unloading were carried out on the two duplex stainless steels X2CrNiMoN22-5-3 and X3CrNiMoN27-5-2 with nominal phase fractions for ferrite
Externí odkaz:
https://doaj.org/article/5836f5c5815c404dbe918d458381fbbc
Autor:
Christoph Breuner, Stefan Guth, Elias Gall, Radosław Swadźba, Jens Gibmeier, Martin Heilmaier
Publikováno v:
Metals, Vol 11, Iss 7, p 1083 (2021)
One possibility to improve the fatigue life and strength of metallic materials is shot peening. However, at elevated temperatures, the induced residual stresses may relax. To investigate the influence of shot peening on high-temperature fatigue behav
Externí odkaz:
https://doaj.org/article/b08b9d49bf1b4e4a94dfe3e4f701d8a1
Autor:
Bernd-Arno Behrens, Jens Gibmeier, Kai Brunotte, Hendrik Wester, Nicola Simon, Christoph Kock
Publikováno v:
Metals, Vol 11, Iss 4, p 566 (2021)
Residual stresses resulting from hot-forming processes represent an important aspect of a component’s performance and service life. Considering the whole process chain of hot forming, the integrated heat treatment provided by a defined temperature
Externí odkaz:
https://doaj.org/article/919626b7aec543d4bfe172509fa6e24d
Publikováno v:
Crystals, Vol 10, Iss 11, p 976 (2020)
Multi-phase materials often times consist of constituents with high contrasts in phase-specific mechanical properties. Here, even after homogeneous plastic deformation phase-specific residual stresses develop that may affect the components behaviour
Externí odkaz:
https://doaj.org/article/0d8cec583c514fd1820530c97fe58415
Publikováno v:
PLoS ONE, Vol 10, Iss 3, p e0121963 (2015)
Mechanical surface treatments have a long history in traditional engineering disciplines, such as the automotive or aerospace industries. Today, they are widely applied to metal components to increase the mechanical performance of these. However, the
Externí odkaz:
https://doaj.org/article/b9b2d0731c0e4588a3a825b633648701
Autor:
Therese Bormann, Laura Nebel, Ulrike Müller, Phuong Thao Mai, Jens Gibmeier, Tobias Renkawitz, J. Philippe Kretzer
Publikováno v:
Acta Biomaterialia. 145:427-435
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::128703216e6fcd6afd2c2ec99eba906b
https://doi.org/10.1016/j.actbio.2022.04.007
https://doi.org/10.1016/j.actbio.2022.04.007
Autor:
Florian Lang, Johannes-Christian Schmitt, Sandra Cabeza, Thilo Pirling, Jochen Fiebig, Robert Vassen, Jens Gibmeier
Publikováno v:
The Minerals, Metals & Materials Series ISBN: 9783031274466
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f15f9d580402ba3d420097264df8b72f
https://doi.org/10.1007/978-3-031-27447-3_44
https://doi.org/10.1007/978-3-031-27447-3_44
