The tensile force sensor of diamond string bead wires and its capability target analysis

Liwen Cao

doi:10.1117/12.819582

31 December 2008 The tensile force sensor of diamond string bead wires and its capability target analysis

Liwen Cao

Proceedings Volume 7130, Fourth International Symposium on Precision Mechanical Measurements; 713018 (2008) https://doi.org/10.1117/12.819582
Event: Fourth International Symposium on Precision Mechanical Measurements, 2008, Anhui, China

Abstract

Detection principle of tension sensor for diamond string bead wire is introduced. Its calibration is carried out. Analysis of sensor performance shows that it can meet the design requirement. Its main specification includes: the measurement range is 0~3000N, the accuracy is less than 0.5% FS, the non- linearity is less than 0.2% FS, the delay is less than 0.01% FS; and the repetition is less than 0.05% FS. The tension sensor can accurately and reliably measure tension of diamond string bead wire. Thus, working process of diamond wire saw can be controlled according to tension condition of string bead wire, and it is favorable to improve efficiency of diamond wire saw. The sensor has good waterproof and shockproof capability, so it can safely and stably work under water.

Citation Download Citation

Liwen Cao "The tensile force sensor of diamond string bead wires and its capability target analysis", Proc. SPIE 7130, Fourth International Symposium on Precision Mechanical Measurements, 713018 (31 December 2008); https://doi.org/10.1117/12.819582

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