Dr. Anton Hohenwarter
Function: Group Leader
Room: 312
Phone: +43 (0) 3842-804-312
E-Mail: anton.hohenwarter(at)unileoben.ac.at
Research
Nanomaterials by Severe Plastic Deformation and Deformation, Fatigue and Fracture
Methods
Mechanical properties of severely plastically deformed metals, High Pressure Torsion, SEM, EBSD
Teaching
Mechanics in Small Dimensions (Mechanik in kleinen Dimensionen), Übungen zu Materialkundliche Arbeitsverfahren
Projects
Deformation- and fracture behavior of advanced materials, Bulk-nanocomposite synthesis through severe plastic deformation, Effect of grain architecture on the ductility in ultrafine grained and nanocrystalline SPD materials
Publications
- Fatigue crack growth anisotropy in ultrafine-grained ironActa Mater.126, 154-165 (2017)
- Structural anisotropy in equal-channel angular extruded nickel revealed by dilatometric study of excess volumeInt. J. Mater. Res.108, 81-88 (2017)
- Nanoindentation testing as a powerful screening tool for assessing phase stability of nanocrystalline high-entropy alloysMATERIALS & DESIGN115, 479-485 (2017)
- High pressure torsionIn: Rosochowski A., ed. Severe Plastic Deformation Technology, Whittles Publishing (2017, Chapter 4)
- Influence of testing orientation on mechanical properties of Ti45Nb deformed by high pressure torsionMATERIALS & DESIGN114, 40-46 (2017)
- Intrinsic behaviour of mode II and mode III long fatigue cracks in zirconium and the Ti-6Al-4V alloySolid State Phenomena258, 265-268 (2017)
- Experimental evidence of a common local mode II growth mechanism of fatigue cracks loaded in modes II, III and II plus III in niobium and titaniumInt. J. Fatigue92, 470-477 (2016)
- Ultra-strong and damage tolerant metallic bulk materials: A lesson from nanostructured pearlitic steel wiresSci Rep6, ARTN 33228 (2016)
- Progress in understanding of intrinsic resistance to shear-mode fatigue crack growth in metallic materialsInt. J. Fatigue89, 36-42 (2016)
- Direct measurement of vacancy relaxation by dilatometryAppl. Phys. Lett.109, ARTN 021906 (2016)