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Oliver Renk
Oliver Renk
Department Materials Science, Montanuniversität Leoben
Adresse e-mail validée de unileoben.ac.at
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Nanomaterials by severe plastic deformation: review of historical developments and recent advances
K Edalati, A Bachmaier, VA Beloshenko, Y Beygelzimer, VD Blank, ...
Materials Research Letters 10 (4), 163-256, 2022
4312022
Increasing the strength of nanocrystalline steels by annealing: Is segregation necessary?
O Renk, A Hohenwarter, K Eder, KS Kormout, JM Cairney, R Pippan
Scripta materialia 95, 27-30, 2015
1192015
Saturation of grain refinement during severe plastic deformation of single phase materials: reconsiderations, current status and open questions
O Renk, R Pippan
Materials transactions 60 (7), 1270-1282, 2019
822019
Microstructure evolution and mechanical properties of carbon nanotubes reinforced Al matrix composites
X Liu, C Li, J Eckert, KG Prashanth, O Renk, L Teng, Y Liu, R Bao, J Tao, ...
Materials Characterization 133, 122-132, 2017
742017
Microtexture analysis of restoration mechanisms during high pressure torsion of pure nickel
P Ghosh, O Renk, R Pippan
Materials Science and Engineering: A 684, 101-109, 2017
682017
Direct evidence for grain boundary motion as the dominant restoration mechanism in the steady-state regime of extremely cold-rolled copper
O Renk, A Hohenwarter, S Wurster, R Pippan
Acta materialia 77, 401-410, 2014
652014
Severe plastic deformation for producing Superfunctional ultrafine-grained and heterostructured materials: An interdisciplinary review
K Edalati, AQ Ahmed, S Akrami, K Ameyama, V Aptukov, RN Asfandiyarov, ...
Journal of Alloys and Compounds, 174667, 2024
602024
Anneal hardening and elevated temperature strain rate sensitivity of nanostructured metals: Their relation to intergranular dislocation accommodation
O Renk, V Maier-Kiener, I Issa, JH Li, D Kiener, R Pippan
Acta Materialia 165, 409-419, 2019
572019
Temperature dependence of surface and grain boundary energies from first principles
D Scheiber, O Renk, M Popov, L Romaner
Physical Review B 101 (17), 174103, 2020
402020
New Mg-Ca-Zn amorphous alloys: Biocompatibility, wettability and mechanical properties
S Paul, P Ramasamy, M Das, D Mandal, O Renk, M Calin, J Eckert, ...
Materialia 12, 100799, 2020
382020
Generation of extreme grain aspect ratios in severely deformed tantalum at elevated temperatures
O Renk, P Ghosh, R Pippan
Scripta Materialia 137, 60-63, 2017
382017
Transition from thermally assisted to mechanically driven boundary migration and related apparent activation energies
O Renk, R Pippan
Scripta Materialia 154, 212-215, 2018
332018
Atomic insights on intermixing of nanoscale nitride multilayer triggered by nanoindentation
Z Chen, Y Zheng, L Löfler, M Bartosik, GK Nayak, O Renk, D Holec, ...
Acta Materialia 214, 117004, 2021
302021
Influence of shear strain on HPT-processed n-type skutterudites yielding ZT= 2.1
G Rogl, S Ghosh, O Renk, K Yubuta, A Grytsiv, E Schafler, M Zehetbauer, ...
Journal of Alloys and Compounds 855, 157409, 2021
302021
Cyclically induced grain growth within shear bands investigated in UFG Ni by cyclic high pressure torsion
MW Kapp, O Renk, T Leitner, P Ghosh, B Yang, R Pippan
Journal of Materials Research 32 (23), 4317-4326, 2017
292017
Influence of high pressure torsion on microstructure evolution and mechanical properties of AZ80/SiC magnesium matrix composites
F Akbaripanah, M Sabbaghian, N Fakhar, P Minárik, J Veselý, PT Hung, ...
Materials Science and Engineering: A 826, 141916, 2021
262021
Microstructures, Mechanical Properties, and Corrosion Behaviors of Refractory High-Entropy ReTaWNbMo Alloys
D Yan, K Song, H Sun, S Wu, K Zhao, H Zhang, S Yuan, JT Kim, ...
Journal of Materials Engineering and Performance 29 (1), 399-409, 2020
252020
Cyclic deformation behavior of a 316L austenitic stainless steel processed by high pressure torsion
O Renk, A Hohenwarter, R Pippan
Advanced Engineering Materials 14 (11), 948-954, 2012
252012
Hardening by annealing: Insights from different alloys
O Renk, A Hohenwarter, B Schuh, JH Li, R Pippan
IOP Conference Series: Materials Science and Engineering 89 (1), 012043, 2015
242015
Effect of grain size in compression deformation on the microstructural evolution of an austenitic stainless steel
C Rehrl, S Kleber, O Renk, R Pippan
Materials Science and Engineering: A 540, 55-62, 2012
242012
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