Dynamic Coupling Analysis of E-type Membrane for Six-Axis Force Sensor
The E-type membrane which is used for measuring forces in other five directions will generate coupling outputs and influence accuracy of the sensor, when six-axis force sensor based on double layer E-type membrane is under dynamic loads in MZ direction. In terms of the fundamental theory of mechanic...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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IFSA Publishing, S.L.
2013-11-01
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| Series: | Sensors & Transducers |
| Subjects: | |
| Online Access: | http://www.sensorsportal.com/HTML/DIGEST/november_2013/PDF_vol_158/P_1450.pdf |
| Summary: | The E-type membrane which is used for measuring forces in other five directions will generate coupling outputs and influence accuracy of the sensor, when six-axis force sensor based on double layer E-type membrane is under dynamic loads in MZ direction. In terms of the fundamental theory of mechanical vibration, vibration mechanics and elastic mechanics, this paper simplifies the E-type membrane into a straight circular shaft with constant section and works out the coupling outputs under the condition of dynamic loads. It provides theoretical basis for dynamic decoupling of six-axis force sensor.
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| ISSN: | 2306-8515 1726-5479 |