Численное моделирование одноосного нагружения механического метаматериала
Metamaterials are of great interest due to their unusual properties and promising practical application. In the paper, we study a mechanical metamaterial bar composed of 81 unit cells. The unit cell has the shape of a cube with the two-dimensional tetrachiral base consisting of a ring and four ribs....
| Published in: | Перспективы развития фундаментальных наук. Т. 1 : сборник научных трудов XVII Международной конференции студентов, аспирантов и молодых ученых, Россия, Томск, 21-24 апреля 2020 г. Т. 1 : Физика. С. 37-39 |
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| Main Author: | |
| Format: | Book Chapter |
| Language: | Russian |
| Subjects: | |
| Online Access: | http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000563815 |
| Summary: | Metamaterials are of great interest due to their unusual properties and promising practical application. In the paper, we study a mechanical metamaterial bar composed of 81 unit cells. The unit cell has the shape of a cube with the two-dimensional tetrachiral base consisting of a ring and four ribs. Elastic deformation of a metamaterial specimen is numerically modeled in uniaxial compression and tension. The influence of the varying the parameters of the unit cell on the metamaterial response is studied. |
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| Bibliography: | Библиогр.: 7 назв. |
| ISBN: | 9785868898655 9785868898648 |