THE POLYSCALE TRANSFORMATION FEATURES IN THE STEELS AND ALLOYS STRUCTURES AT THE HOT PRESS CONDITIONS
The results of the FSS steels and alloys hot pressing at T>0,5Tmelt and range ε′ from 10 to 10-3 s-1 are presented. At σ(ε) maps the auto oscillations stress were revealed. The dissipative mechanical energy estimates and structure investigations results have showed to auto oscillations by non e...
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| Main Author: | |
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| Format: | Article |
| Language: | Russian |
| Published: |
Tver State University
2014-11-01
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| Series: | Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов |
| Subjects: | |
| Online Access: | https://physchemaspects.ru/2014/doi-10-26456-pcascnn-2014-6-029/?lang=en |
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| Summary: | The results of the FSS steels and alloys hot pressing at T>0,5Tmelt and range ε′ from 10 to 10-3 s-1 are presented. At σ(ε) maps the auto oscillations stress were revealed. The dissipative mechanical energy estimates and structure investigations results have showed to auto oscillations by non equilibrium deform simultaneously at micro-, mezo- and macroscopic structures levels had caused. The structures transformations are self-organized as oscillation form on the chemical composition and the hot pressure regimes dependence. |
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| ISSN: | 2226-4442 2658-4360 |