| About this Abstract |
| Meeting |
2023 Annual International Solid Freeform Fabrication Symposium (SFF Symp 2023)
|
| Symposium
|
2023 Annual International Solid Freeform Fabrication Symposium (SFF Symp 2023)
|
| Presentation Title |
Fabrication of 3-Dimensional Flexible Tactile Sensor using Pressure Sensitive Material |
| Author(s) |
Chae Young Park, Ho-Chan Kim, Chiyen Kim, In Hwan Lee |
| On-Site Speaker (Planned) |
Chae Young Park |
| Abstract Scope |
In this study, sensors of various shapes were fabricated through the additive manufacturing process using pressure sensitive material. Furthermore, various response characteristics were observed with several 3-dimensional shapes. The flexible tactile sensors were fabricated by stacking Multi walled carbon nanotube-based pressure sensitive materials in layer-by-layer manner. The response characteristics according to shape and the number of layers were studied for given mechanical stimuli. In the case of curved sensors, the initial resistance and resistance change decreased as the number of layers increased. However, there was no significant difference in response time and recovery time depending on the number of layers. |
| Proceedings Inclusion? |
Definite: Post-meeting proceedings |