Univ.-Prof. Dr. Jozef Keckes
Function: Vice Chair Material Physics / Group Leader
Room: 303
Phone: +43 (0) 3842-804-303
E-Mail: jozef.keckes(at)unileoben.ac.at
Research
Micro- and Nanostructure Characterization and Micro- and Nanomechanics
Methods
In-situ X-ray scattering on micro- and nano-scaled materials, structure and mechanical properties of thin films, structure-property relationship in biological materials, application of synchrotron radiation, XRD, SAXS, WAXS, GISAXS
Teaching
Materialkundliche Arbeitsverfahren/Metallkundliche Arbeitsverfahren, Seminar aus Werkstoffphysik I and II, Übungen zu Materialkundliche Arbeitsverfahren
Projects
Publications
- Investigation of the microstructure of a graded ZrN/Ti0.33Al0.67N multilayer coating using cross-sectional characterization methodsSurface & Coatings Technology, 129126 (2022)
- Microstructure-dependent phase stability and precipitation kinetics in equiatomic CrMnFeCoNi high-entropy alloy: Role of grain boundariesActa Mater.223, ARTN 117470 (2022)
- Evolution of structure, residual stress, thermal stability and wear resistance of nanocrystalline multilayered Al0.7Cr0.3N-Al0.67Ti0.33N coatingsSurf. Coat. Technol.425, ARTN 127712 (2021)
- Influence of Gradient Residual Stress and Tip Shape on Stress Fields Inside Indented TiN Hard CoatingAdv. Eng. Mater.2021, ARTN 2100130 (2021)
- Powder Diffraction Data of Aluminum-Rich FCC-Ti1-xAlxN Prepared by CVDCOATINGS11, ARTN 683 (2021)
- Effect of Pressure and Temperature on Microstructure of Self-Assembled Gradient AlxTi1-xN CoatingsCOATINGS11, ARTN 416 (2021)
- Predicting strength of Finnish birch veneers based on three different failure criteriaDe GruyterHolzforschung 20212021, 1-10 (2021)
- Correlative cross-sectional characterization of nitrided, carburized and shot-peened steels: synchotron micro-X-ray diffraction analysis of stress, microstructure and phase gradientsJournal of Materials Research and Technology2021, 1396-1410 (2021)
- Nanoscale stress distributions and microstructural changes at scratch track cross-sections of a deformed brittle-ductile CrN-Cr bilayerMater. Des.195, ARTN 109023 (2020)
- Nanoindentation and microbending analyses of glassy and crystalline Zr (-Hf)-Cu thin-film alloysSurf. Coat. Technol.399, ARTN 126139 (2020)