Results 271 to 280 of about 21,776 (299)
Some of the next articles are maybe not open access.
Quartz Resonance Based Torque Sensor Design
2021In this paper, a design method for torque sensor based on AT-cut quartz crystal resonators is proposed. The resonance frequency of AT-cut quartz crystal has the characteristic of changing with external force. In order to study the quartz resonant torque sensor, firstly, the quartz crystal resonators are designed by the requirement of resolution and ...
Hao Fu +6 more
openaire +1 more source
Torque sensor using perpendicularly magnetizing coils
IEEE Transactions on Magnetics, 1991A quick response and robust torque sensor is presented for a carbon-steel shaft on which a pair of magnetostrictive layers were formed and a pair of twin coils were set. A current flows through a twin coil generating a magnetic field perpendicularly applied to the magnetostrictive layer plane, which simultaneously magnetizes the steel shaft in a radial
K. Ishikawa +4 more
openaire +1 more source
On the dynamic behavior of a force/torque sensor for robots
IEEE Transactions on Instrumentation and Measurement, 1998In the past years, many kinds of wrist-force sensors have been designed and developed. However, in the development of such sensors, the dynamic behavior of the sensors has rarely been investigated due to the complexity involved. To provide the designers and users of the sensors with insights into the dynamic performance of a designed sensor, we present
Y. F. Li, X. B. Chen
openaire +1 more source
On the use of a base force/torque sensor in teleoperation
Proceedings 2000 ICRA. Millennium Conference. IEEE International Conference on Robotics and Automation. Symposia Proceedings (Cat. No.00CH37065), 2002Using an industrial manipulator as a slave arm in a force-feedback teleoperation system requires to us deal with its poor backdrivability. Improving transparency of such a system, using a wrist force/torque sensor, is known as an effective and robust method. Another solution could be to use a base force/torque sensor.
Franck Geffard +3 more
openaire +1 more source
Embedded Joint Torque Sensor with Reduced Torque Ripple of Harmonic Drive
2013Joint torque sensors are widely used in service robots for force control and collision detection. However, since torque sensors are often directly connected to a harmonic drive, it must be insensitive to torque ripple, the noise from the harmonic drive due to its unique structure.
In-Moon Kim, Hwi-Su Kim, Jae-Bok Song
openaire +1 more source
The Journal of the Acoustical Society of America, 2008
James Zt Liu, Steven J. Magee
openaire +1 more source
James Zt Liu, Steven J. Magee
openaire +1 more source
Apply force/torque sensors to robotic applications
Robotics, 1987Abstract Over the last ten years the state-of-the-art in robotic force/torque sensors has been developed to a high degree in research laboratories. Unfortunately, such systems have not found much use outside of the laboratory because of high cost and sophisticated system software.
openaire +1 more source
Error Analysis of Torque Estimation for Embedded Torque Sensor
2023 9th International Conference on Electrical Engineering, Control and Robotics (EECR), 2023Ziming Chen +5 more
openaire +1 more source
Design and Optimization of a Joint Torque Sensor for Lightweight Robots
IEEE Sensors Journal, 2021Dai-Dong Nguyen, Chung-Hsien Kuo
exaly
A Miniature Elastic Torque Sensor for Index Finger Exoskeletons
IEEE Transactions on Instrumentation and Measurement, 2023Jingang Jiang, Ziwen Gao, Guotao Li
exaly