Research Article
The Static and Dynamic Sensitivity of Magnetostrictive Bioinspired Whisker Sensor
Table 1
Physical and geometrical parameters of Galfenol whisker sensor.
| Material | Parameter name | Symbol | Value |
| Bias magnet | Magnetic field | Hc | 300 mT | Dimension | Length × width × high | 8.5 mm × 3.5 mm × 2 mm | Galfenol | Saturation magnetostriction | | 170 ppm | Young’s modulus | E | 85 GPa | Poisson’s ratio | | 0.35 | Dimension | Length × width × high | 80 mm × 4 mm × 0.3 mm | Hall | Sensitivity | | 8.15 mV/G |
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