| id |
cdrf2023_114 |
| authors |
Simin Nasiri |
| year |
2023 |
| title |
Auxetic Grammars: An Application of Shape Grammar Using Shape Machine to Generate Auxetic Metamaterial Geometries for Fabricating Sustainable Kinetic Panels |
| doi |
https://doi.org/https://doi.org/10.1007/978-981-99-8405-3_10
|
| source |
Proceedings of the 2023 DigitalFUTURES The 5st International Conference on Computational Design and Robotic Fabrication (CDRF 2023) |
| summary |
Auxetic materials are materials with a peculiar mechanical behavior compared to other regular materials. Its main difference exists in its reaction to tension. Most materials exhibit a positive Poisson’s ratio [1], that is, they laterally shrink when stretched or expand when compressed. On the contrary, auxetic materials exhibit a negative Poisson’s ratio (NPR), that is, they laterally expand when stretched or laterally shrink when compressed [2]. In this paper, the significance and role of geometry in auxetic materials’ behavior will be investigated. For this purpose, we will be using shape grammar rules with a strong generative tool called Shape Machine [3] to create auxetic geometries with their complex behavior out of simple rules. These geometries’ applications can be fabricating sustainable kinetic panels for buildings to interact with and adapt to the environment. |
| series |
cdrf |
| email |
|
| full text |
 file.pdf (2,522,619 bytes) |
| references |
Content-type: text/plain
|
| last changed |
2024/05/29 14:04 |
|
