论文信息 - Long period fibre grating torsion sensor measuring twist rate and determining twist direction simultaneously

Long period fibre grating torsion sensor measuring twist rate and determining twist direction simultaneously

A novel fibre-optic torsion sensor based on a long-period fiber grating written by high-frequency CO2 laser pulses is proposed and has been demonstrated. Such a torsion sensor can not only measure the applied twist rate directly, but also determine the twist direction simultaneously.

Y. Rao | Yiping Wang | Yiping Wang | Y.-J. Rao

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