Abstract
We proposed a smart actuator using magneto-elastic strain sensor. This actuator was cantilever-shape and composed by the strain sensor, a PZT plate and feedback system. In this smart actuator, a touching force at the free end was kept constant if the end was displaced. The smart actuator was sensitive for the touching force of less than 1 mN.
| Original language | English |
|---|---|
| Pages (from-to) | 1163-1165 |
| Number of pages | 3 |
| Journal | Journal of Magnetism and Magnetic Materials |
| Volume | 242-245 |
| Issue number | PART II |
| DOIs | |
| Publication status | Published - 2002 Apr |
| Event | Proceedings of the Joint European Magnetic Symposia (JEMS 2001) - Grenoble, France Duration: 2001 Aug 28 → 2001 Sept 1 |
Keywords
- Magnetic recording
- Magnetostriction
- Sensors - magnetostrictive
- Smart actuator