Effects of plastic distortion in the lattice curvature zone of a crack tip; Physical Mesomechanics; Vol. 20, iss. 3
| Parent link: | Physical Mesomechanics.— , 1998- Vol. 20, iss. 3.— 2017.— [P. 280–290] |
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| 団体著者: | |
| その他の著者: | , , , |
| 要約: | Title screen The paper proposes a discrete-continual method of excitable cellular automata for simulating the stress-strain state at crack tips and in notches with account of lattice curvature and plastic distortion through ion motion from lattice sites to interstices. The proposed nonlinear method allows one to determine the crack type and the character of fracture, to predict the possibility of dynamic rotations and structural turbulence, and to describe the processes of nonlinear wave structural transformations in strain localization bands involved in microporosity and tearing mode cracking. Режим доступа: по договору с организацией-держателем ресурса |
| 言語: | 英語 |
| 出版事項: |
2017
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| 主題: | |
| オンライン･アクセス: | https://doi.org/10.1134/S1029959917030043 |
| フォーマット: | 電子媒体 図書の章 |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=658043 |
| 要約: | Title screen The paper proposes a discrete-continual method of excitable cellular automata for simulating the stress-strain state at crack tips and in notches with account of lattice curvature and plastic distortion through ion motion from lattice sites to interstices. The proposed nonlinear method allows one to determine the crack type and the character of fracture, to predict the possibility of dynamic rotations and structural turbulence, and to describe the processes of nonlinear wave structural transformations in strain localization bands involved in microporosity and tearing mode cracking. Режим доступа: по договору с организацией-держателем ресурса |
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| DOI: | 10.1134/S1029959917030043 |