Influence of Thermal Treatment on Inhomogeneous Plastic Deformation of Rolled Amorphous Strips of Iron-Based Alloys |
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Authors: | M N Vereshchagin V G Shepelevich O M Ostrikov |
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Affiliation: | (1) P. O. Sukhoi Gomel' State Technical University, 48 Oktyabr' Ave., Gomel', 246746, Belarus;(2) Belarusian State University, Minsk, Belarus |
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Abstract: | The effect of thermal treatment on the character of the development of shear bands near the concentrator of stresses in iron-based amorphous alloys has been studied. It was found that rolling facilitates a decrease of the temperature at which inhomogeneous plasticity of the condensed system that does not possess a long-range order disappears; as loading on the indentor increases, the number of semiring-type shear bands in the rolled specimens decreases, with the number and length of the beam-type shear bands being larger than in the original materials. |
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