Registration Number
0221U102659,
0116U005253
, R & D reports
Title
Study of changes of the structural state and properties in metals, alloys and carbon materials promising for use in nuclear power engineering, under the influence of severe plastic deformation, irradiation, saturation by fission products and gradient emagnetic and electric fields
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Head
Sokolenko Volodimir Ivanovich, Доктор фізико-математичних наук
Registration Date
08-02-2021
Organization
National Science Center "Kharkiv Institute of Physics and Technology"
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The influence of a nonstationary magnetic field on changes in the structural state and physical and mechanical properties of iron samples (state after casting and state after rolling up to 90% at 77 K) and welded joints of steels of grades St3 and 15Kh2NMFA was studied. It is shown that magnetic treatment can cause not only relaxation processes, but also lead to hardening and stabilizing effects. The strength of pointed nano-specimens and grain boundaries of a general type in tungsten and molybdenum has been determined. Wandering - a deviation from straightness in the nanometer and subnanometer ranges - of the profile of triple joints of incommensurate grain boundaries of the general type was established. Molecular-static modeling of the nanolamel structure of triple joints and twist boundaries (110) of the general type is carried out.
Product Description
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Mazilova Tatiana I
Mats Olexandr V
Mikhailovskij Igor M
Sadanov Evgen V
Chernyak Mykola O
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2021-02-08
