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Dmitry Gunderov
Researcher at Ufa State Aviation Technical University
Publications - 141
Citations - 2522
Dmitry Gunderov is an academic researcher from Ufa State Aviation Technical University. The author has contributed to research in topics: Severe plastic deformation & Alloy. The author has an hindex of 22, co-authored 119 publications receiving 2141 citations. Previous affiliations of Dmitry Gunderov include Saint Petersburg State University & Russian Academy of Sciences.
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Deformation twinning in nanocrystalline copper at room temperature and low strain rate
Xiaozhou Liao,Yonghao Zhao,Srivilliputhur G. Srinivasan,Yuntian Zhu,Ruslan Z. Valiev,Dmitry Gunderov +5 more
TL;DR: In this article, the grain size effect on deformation twinning in nanocrystalline copper is studied, and it is shown that twinning becomes a major deformation mechanism in nano-copper during high-pressure torsion under a very slow strain rate and at room temperature.
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Grain-size effect on the deformation mechanisms of nanostructured copper processed by high-pressure torsion
TL;DR: In this article, the authors used the unique nonuniform deformation characteristic of high pressure torsion to produce nanostructures with systematically varying grain sizes in a copper disk.
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Evolution of microstructure, macrotexture and mechanical properties of commercially pure Ti during ECAP-conform processing and drawing
Dmitry Gunderov,Alexander V. Polyakov,Irina P. Semenova,Georgy I. Raab,Anna Churakova,E.I. Gimaltdinova,Ilchat Sabirov,Javier Segurado,V.D. Sitdikov,Igor V. Alexandrov,Nariman A. Enikeev,Ruslan Z. Valiev +11 more
TL;DR: In this paper, the evolution of microstructure, macrotexture, and mechanical properties (yield strength, ultimate tensile strength, failure stress, uniform elongation, elongation to failure) of pure Ti during this thermo-mechanical processing is studied.
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Simultaneously increasing the magnetization and coercivity of bulk nanocomposite magnets via severe plastic deformation
Hailing Li,Li Lou,Fuchen Hou,Defeng Guo,Wei Li,Xiaohong Li,Dmitry Gunderov,Kiminori Sato,Xiangyi Zhang +8 more
TL;DR: In this article, the authors demonstrate a simultaneous enhancement of both the magnetization and coercivity in bulk α-Fe/Nd2Fe14B nanocomposite magnets prepared via a severe plastic deformation (SPD) compared with thermally annealed magnets.
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Enhanced ion irradiation resistance of bulk nanocrystalline TiNi alloy
TL;DR: In this paper, fully dense nanocrystalline materials are used in the present study for the first time and they were subjected to 1.5 MeV Ar+ ion irradiation at room temperature.