Analysis of the reciprocal wear testing of Aluminum AA1050 processed by a novel mechanical nanostructuring techniqueOmranpour Shahreza, Babak; Kommel, Lembit; Sergejev, Fjodor; Ivanisenko, Yulia; Antonov, MaksimIOP conference series : materials science and engineering2021 / art. 012051, 6 p. : ill https://doi.org/10.1088/1757-899X/1140/1/012051

Effect of hard cyclic viscoplastic deformation on the microstructure, mechanical properties, and electrical conductivity of Cu-Cr alloyKommel, Lembit; Huot, Jacques; Omranpour Shahreza, BabakJournal of Materials Engineering and Performance2022 / p. 9690-9702 https://doi.org/10.1007/s11665-022-06997-w Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Enhancement of hydrogen storage in metals by using a new technique in Severe Plastic DeformationsOmranpour Shahreza, Babak; Kommel, Lembit; Sanchez, E. GarciaModern Materials and Manufacturing 2019 : 12th International DAAAM Baltic Conference and 27th International Baltic Conference BALTMATTRIB 2019. Selected, peer reviewed papers from the conference Modern Materials and Manufacturing 2019 (MMM 2019), April 24-26, 2019, Tallinn, Estonia2019 / p. 173-178 : ill https://doi.org/10.4028/www.scientific.net/KEM.799.173 https://www.scientific.net/KEM.799.173 https://www.ester.ee/record=b5235278*est Conference proceeding at Scopus Article at Scopus

Evolution of microstructure and hardness in aluminum processed by high pressure torsion extrusionOmranpour Shahreza, Babak; Ivanisenko, Yulia; Kulagin, Roman; Kommel, Lembit; Sanchez, E. Garcia; Nugmanov, Dayan; Scherer, Torsten; Heczel, Anita; Gubicza, JenoMaterials Science and Engineering : A2019 / art. 138074, 10 p. : ill https://doi.org/10.1016/j.msea.2019.138074 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Gradient microstructure in tantalum formed under the wear track during dry sliding frictionKommel, Lembit; Põdra, Priit; Mikli, Valdek; Omranpour Shahreza, BabakWear2021 / art. 203573, 7 p. : ill https://doi.org/10.1016/j.wear.2020.203573 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

The impact of microstructural refinement on the tribological behavior of niobium processed by Indirect Extrusion Angular PressingOmranpour Shahreza, Babak; Hernandez-Rodriguez, Marco A. L.; Hernandez-Rodriguez, Edgar; Kommel, Lembit; Sergejev, FjodorTribology international2022 / art. 107412 https://doi.org/10.1016/j.triboint.2021.107412 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Microstructure and physical-mechanical properties evolution of pure tantalum processed with hard cyclic viscoplastic deformationKommel, Lembit; Omranpour Shahreza, Babak; Mikli, ValdekInternational journal of refractory metals and hard materials2019 / art. 104983, 10 p. : ill https://doi.org/10.1016/j.ijrmhm.2019.104983 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Nanostructure development in refractory metals : ECAP processing of Niobium and Tantalum using indirect-extrusion techniqueOmranpour Shahreza, Babak; Kommel, Lembit; Mikli, Valdek; Garcia, Edgar; Huot, JacquesInternational journal of refractory metals and hard materials2019 / p. 1-9 : ill https://doi.org/10.1016/j.ijrmhm.2018.10.018 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

A novel approach in mechanical nanostructuring synthesis of metal hydride : hydrogen sorption enhancement by High Pressure Torsion ExtrusionOmranpour Shahreza, Babak; Ivanisenko, Julia; Sergejev, Fjodor; Omranpour, Hosseinali; Huot, JacquesInternational Journal of Hydrogen Energy2024 / p. 133-142 https://doi.org/10.1016/j.ijhydene.2023.10.343

A promising approach to solid-state hydrogen storage : mechanical nanostructuring synthesis of magnesium by high pressure torsion extrusionOmranpour Shahreza, Babak; Sergejev, Fjodor; Ivanisenko, Julia; Huot, JacquesAdvances in science and technology (volume 134)2023 / p. 43-51 https://doi.org/10.4028/p-4ccBoQ

Severe plastic deformation of metals by using high pressure torsion extrusion = Metallide süvaplastne deformeerimine kõrgsurve-väändeekstrusiooni meetodilOmranpour Shahreza, Babak2019 https://digikogu.taltech.ee/et/Item/e74f8a8e-4021-4cd2-b1f0-cb91d05b9a56

Structuration of refractory metals tantalum and niobium using modified equal channel angular pressing techniqueOmranpour Shahreza, BabakModern Materials and Manufacturing 2019 : 12th International DAAAM Baltic Conference and 27th International Baltic Conference BALTMATTRIB 2019. Selected, peer reviewed papers from the conference Modern Materials and Manufacturing 2019 (MMM 2019), April 24-26, 2019, Tallinn, Estonia2019 / p. 103-108 : ill https://www.scientific.net/KEM.799.103 https://www.ester.ee/record=b5235278*est https://doi.org/10.4028/www.scientific.net/KEM.799.103 Conference proceeding at Scopus Article at Scopus

Synthesis and characterization of mechanical properties of boron–carbon-based superhard compositesKommel, Lembit; Omranpour Shahreza, BabakCarbon Letters2023 / p. 1311-1319 https://doi.org/10.1007/s42823-022-00351-9

Tailoring the microstructure and tribological properties in commercially pure aluminium processed by High Pressure Torsion ExtrusionOmranpour Shahreza, Babak; Kommel, Lembit; Sergejev, Fjodor; Ivanisenko, Yulia; Antonov, MaksimProceedings of the Estonian Academy of Sciences2021 / p. 540-548 : ill https://doi.org/10.3176/proc.2021.4.23 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

The effect of microstructure evolution on the wear behavior of tantalum processed by Indirect Extrusion Angular PressingOmranpour Shahreza, Babak; Huot, Jacques; Antonov, Maksim; Kommel, Lembit; Sergejev, Fjodor; Perez Trujillo, Francisco Javier; Heczel, Anita; Gubicza, JenoInternational journal of refractory metals and hard materials2023 / art. 106079, 11 p. : ill https://doi.org/10.1016/j.ijrmhm.2022.106079