Research of Body Material on Sensor of Detecting Micro Torque

Abstract:

Based on the design of computer monitoring system detecting drilling fluid performance parameters, the body material of micro-torque sensor was analyzed and researched. In view of the existing torque sensor measuring large torque, the micro torque didnt apply to be detected. Therefore, the specialized micro-torque sensor was designed for the sensor of detecting micro torque in this system. The main work included identification of the micro torque monitoring program, and the material selection of sensing element. Among them, the selection of the material for the body is the focus of the study. Through theoretical analysis and calculations, combined with experiment, the sensor of detecting micro torque can ensure that rheological properties measurement system for drilling fluid can be working stably for a long term.

• Periodical: Applied Mechanics and Materials (Volume 331)
• Pages: 381-384
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.331.381
• Online since: July 2013
• Authors: Yin Liu, Guo Hong Cao, Ning Shi, Du Feng Li, Nan Yu
• Keywords: Body Material, Micro Torque Monitoring, Sensor

References

[1] Yin Liu, Liwen Zeng, Liying Yu, Zhixin Liao. Rheological properties measurement system for drilling Fluid. Int J Coal Mine Machinery(2011) 8:136-138

[2] Jiuqing Liu. Analysis and selection of metal materials for weighing sensor elastic element. Int J Weighing Machine (2011) 30(5):10-16

[3] Killat, Dirk , Langheinrich, Werner. Signal processing for magnetic micro torque sensors. In: Sensors and Actuators, A: Physical (1995), Jan-Feb, pp.315-319

DOI: 10.1016/0924-4247(94)00913-3

[4] Stark, Kevin C, Yasseen, A, Azzam, Phillips, Stephen M, Mehregany, Mehran. Micro torque measurement using outer-rotor polysilicon micromotors. In: Proceedings of IEEE Sensors (2002) v1, n2, pp.1751-1756

DOI: 10.1109/icsens.2002.1037389