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Deformation Mechanisms are the Key to Understanding and Tayloring Tribological Behaviour


Three regimes in the tribo‐oxidation of high purity copper at temperatures of up to 150°C

Autori: Julia S. Rau; Oliver Schmidt; Reinhard Schneider; Rafaela Debastiani; Christian Greiner
Pubblicato in: Advanced Engineering Materials, 24 (11), Art.Nr. 2200518, Issue 1, 2022, ISSN 1438-1656
Editore: John Wiley & Sons Ltd.
DOI: 10.1002/adem.202200518

How tribo-oxidation alters the tribological properties of copper and its oxides

Autori: J. S. Lehmann, R. Schwaiger, M. Rinke, C. Greiner
Pubblicato in: Advanced Materials Interfaces, Issue 8, 2021, Page(s) 2001673, ISSN 2196-7350
Editore: Wiley-VCH GmbH
DOI: 10.1002/admi.202001673

Tribological Performance of Additively Manufactured AISI H13 Steel in Different Surface Conditions

Autori: Elisabeth Guenther, Moritz Kahlert, Malte Vollmer, Thomas Niendorf, Christian Greiner
Pubblicato in: Materials, Issue 14/4, 2021, Page(s) 928, ISSN 1996-1944
Editore: MDPI Open Access Publishing
DOI: 10.3390/ma14040928

Site-Specific Controlled Growth of Coiled Lambda-Shaped Carbon Nanofibers for Potential Application in Catalyst Support and Nanoelectronics

Autori: Christian Lutz, Uwe Bog, Richard Thelen, Julia Syurik, Sharali Malik, Christian Greiner, Hendrik Hölscher, Michael Hirtz
Pubblicato in: ACS Applied Nano Materials, Issue 3/8, 2020, Page(s) 7899-7907, ISSN 2574-0970
Editore: American Chemical Society
DOI: 10.1021/acsanm.0c01374

Dislocation-mediated and twinning-induced plasticity of CoCrFeMnNi in varying tribological loading scenarios

Autori: Antje Dollmann; Alexander Kauffmann; Martin Heilmaier; Aditya Srinivasan Tirunilai; Lakshmi Sravani Mantha; Christian Kübel; Stefan J. Eder; Johannes Schneider; Christian Greiner
Pubblicato in: ISSN: 0022-2461, 1573-4803, Issue 1, 2022, ISSN 1573-4803
Editore: Springer
DOI: 10.1007/s10853-022-07661-3

Normal Load and Counter Body Size Influence the Initiation of Microstructural Discontinuities in Copper during Sliding

Autori: F. Ruebeling, Y. Xu, G. Richter, D. Dini, P. Gumbsch, C. Greiner
Pubblicato in: ACS Applied Materials & Interfaces, Issue 13/3, 2021, Page(s) 4750-4760, ISSN 1944-8244
Editore: American Chemical Society
DOI: 10.1021/acsami.0c19736

Waviness affects friction and abrasive wear

Autori: Li, Yulong; Garabedian, Nikolay; Schneider, Johannes; Greiner, Christian
Pubblicato in: Tribology Letters, 71 (2), Art.-Nr.: 64, Issue 2, 2023, ISSN 1573-2711
Editore: Springer
DOI: 10.1007/s11249-023-01736-1

Subsurface Microstructural Evolution during Scratch Testing on Bcc Iron

Autori: Dominic Linsler, Friederike Ruebeling, Christian Greiner
Pubblicato in: Metals, Issue 11/8, 2021, Page(s) 1258, ISSN 2075-4701
Editore: MDPI
DOI: 10.3390/met11081258

High diffusivity pathways govern massively enhanced oxidation during tribological sliding

Autori: Julia S. Rau, Shanoob Balachandran, Reinhard Schneider, Peter Gumbsch, Baptiste Gault, Christian Greiner
Pubblicato in: Acta Materialia, 2021, Page(s) 117353, ISSN 1359-6454
Editore: Elsevier BV
DOI: 10.1016/j.actamat.2021.117353

Variation of the frictional anisotropy on ventral scales of snakes caused by nanoscale steps

Autori: Weibin Wu, Shudong Yu, Paul Schreiber, Antje Dollmann, Christian Lutz, Guillaume Gomard, Christian Greiner, Hendrik Hölscher
Pubblicato in: Bioinspiration & Biomimetics, Issue 15/5, 2020, Page(s) 056014, ISSN 1748-3190
Editore: IOPScience
DOI: 10.1088/1748-3190/ab9e51

On the origin of microstructural discontinuities in sliding contacts: A discrete dislocation plasticity analysis

Autori: Yilun Xu, Friederike Ruebeling, DanielS. Balint, Christian Greiner, Daniele Dini
Pubblicato in: International Journal of Plasticity, Issue 138, 2021, Page(s) 102942, ISSN 0749-6419
Editore: Pergamon Press Ltd.
DOI: 10.1016/j.ijplas.2021.102942

Managing FAIR Tribological Data Using Kadi4Mat

Autori: Nico Brandt; Nikolay T. Garabedian; Ephraim Schoof; Paul J. Schreiber; Philipp Zschumme; Christian Greiner; Michael Selzer
Pubblicato in: Data, 7 (2), Art.-Nr. 15, Issue 1, 2022, ISSN 2306-5729
Editore: MDPI
DOI: 10.3390/data7020015

Variations in strain affect friction and microstructure evolution in copper under a reciprocating tribological load

Autori: Sarah Becker, Katrin Schulz, Dennis Scherhaufer, Peter Gumbsch, Christian Greiner
Pubblicato in: Journal of Materials Research, 2021, ISSN 0884-2914
Editore: Materials Research Society
DOI: 10.1557/s43578-020-00050-z

Insights into tribology from in situ nanoscale experiments

Autori: Tevis D.B. Jacobs, Christian Greiner, Kathryn J. Wahl, Robert W. Carpick
Pubblicato in: MRS Bulletin, Issue 44/06, 2019, Page(s) 478-486, ISSN 0883-7694
Editore: Materials Research Society
DOI: 10.1557/mrs.2019.122

Tribological performance and microstructural evolution of α-brass alloys as a function of zinc concentration

Autori: Zhilong Liu, Philipp Messer-Hannemann, Stephan Laube, Christian Greiner
Pubblicato in: Friction, 2020, ISSN 2223-7690
Editore: Springer
DOI: 10.1007/s40544-019-0345-8

Solid solution strengthening and deformation behavior of single-phase Cu-base alloys under tribological load

Autori: Stephan Laube, Alexander Kauffmann, Friederike Ruebeling, Jens Freudenberger, Martin Heilmaier, Christian Greiner
Pubblicato in: Acta Materialia, Issue 185, 2020, Page(s) 300-308, ISSN 1359-6454
Editore: Elsevier BV
DOI: 10.1016/j.actamat.2019.12.005

Solids Under Extreme Shear: Friction‐Mediated Subsurface Structural Transformations

Autori: Christian Greiner, Johanna Gagel, Peter Gumbsch
Pubblicato in: Advanced Materials, Issue 31/26, 2019, Page(s) 1806705, ISSN 0935-9648
Editore: United Nations Industrial Developement Organization
DOI: 10.1002/adma.201806705

Early deformation mechanisms in the shear affected region underneath a copper sliding contact

Autori: C. Haug, F. Ruebeling, A. Kashiwar, P. Gumbsch, C. Kübel, C. Greiner
Pubblicato in: Nature Communications, Issue 11/1, 2020, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-020-14640-2

Microstructural changes in CoCrFeMnNi under mild tribological load

Autori: Antje Dollmann, Alexander Kauffmann, Martin Heilmaier, Christian Haug, Christian Greiner
Pubblicato in: Journal of Materials Science, 2020, ISSN 0022-2461
Editore: Kluwer Academic Publishers
DOI: 10.1007/s10853-020-04806-0

Melt‐Extrusion‐Based Additive Manufacturing of Transparent Fused Silica Glass

Autori: Markus Mader, Leonhard Hambitzer, Phillip Schlautmann, Sophie Jenne, Christian Greiner, Florian Hirth, Dorothea Helmer, Frederik Kotz‐Helmer, Bastian E. Rapp
Pubblicato in: Advanced Science, 2021, Page(s) 2103180, ISSN 2198-3844
Editore: Wiley-VCH
DOI: 10.1002/advs.202103180

Tribologically induced crystal rotation kinematics revealed by electron backscatter diffraction

Autori: Haug, Christian; Molodov, Dmitri; Gumbsch, Peter; Greiner, Christian
Pubblicato in: ISSN: 1359-6454, 1873-2453, Issue 2, 2022, ISSN 1873-2453
Editore: Elsevier
DOI: 10.1016/j.actamat.2021.117566

The Force Cone Method Applied to Explain Hidden Whirls in Tribology

Autori: Claus Mattheck, Christian Greiner, Klaus Bethge, Iwiza Tesari, Karlheinz Weber
Pubblicato in: Materials, Issue 14/14, 2021, Page(s) 3894, ISSN 1996-1944
Editore: MDPI Open Access Publishing
DOI: 10.3390/ma14143894

Characterization of the Microstructure after Composite Peening of Aluminum

Autori: Michael Seitz, Michael Dürrschnabel, Alexander Kauffmann, Chantal Kurpiers, Christian Greiner, Kay André Weidenmann
Pubblicato in: Advanced Engineering Materials, Issue 23/2, 2021, Page(s) 2000575, ISSN 1438-1656
Editore: John Wiley & Sons Ltd.
DOI: 10.1002/adem.202000575

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