Vibration sensing is critical to monitor and ultimately preserve the health state of engineering
systems. These systems with a large structure are typically working in some harsh …

Distributed fiber-optic vibration sensors receive extensive investigation and play a significant
role in the sensor panorama. Optical parameters such as light intensity, phase, polarization …

The developments in structural health monitoring techniques have led to the invention of
various sensors that can be effective damage indicator. Due to environmental or …

A miniature fiber-optic Fabry–Perot (FP) accelerometer based on phase demodulation is
demonstrated for improving sensitivity. The accelerometer is composed of a 11.5 mm …

Fibre-reinforced polymer (FRP) composite materials are widely used in different branches of
industry, especially in aerospace, owing to their low mass, high strength and stiffness, and …

To meet the needs of vibration monitoring with special requirements for the size and quality
of accelerometers, a miniaturized fiber Bragg grating accelerometer based on flexible …

A novel short fiber Bragg grating (FBG) accelerometer based on a dual mass block structure
is presented in this paper. The sensor is established on a solid, symmetrical design …

This paper has presented a novel diaphragm-type fiber Bragg grating (FBG) vibration sensor
with a small mass and an excellent sensitivity through the use of the transverse property of a …

A novel fiber Bragg grating (FBG) sensing-based acceleration sensor has been proposed to
simultaneously decouple and measure temperature and acceleration in real-time. This …

A cantilever based optical accelerometer with enhanced performance characteristics has
been proposed. The sensitivity of the accelerometer has efficiently been enhanced by about …