Enhancing the Piezoelectric Accelerometer for Effective Monitoring and Diagnosis of Engineering Structures
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Abstract
Vibrational analysis plays a pivotal role in predictive maintenance and condition-monitoring, providing the capability to identify emerging issues before they escalate into equipment failures, unplanned downtime, or safety hazards. Attaining maximum accuracy in vibrational measurements is crucial for the efficacy of these analyses. In this study, our objective is to enhance the measurement accuracy of the piezoelectric accelerometer, a fundamental transducer in vibrational analysis. We propose a novel formula that establishes a connection between the measurement accuracy of the sensor and the displacements of vibrational movements. This improvement is designed to elevate the precision of vibration analysis, reducing errors in fault detection and optimizing the outcomes of condition-based preventative maintenance initiatives. The overarching goal is to enhance the reliability of vibration analysis techniques, ensuring a more robust and efficient approach to machine condition monitoring and maintenance planning.
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