July 31, 2025SensorsOpen Access

Review of Acoustic Emission Detection Technology for Valve Internal Leakage: Mechanisms, Methods, Challenges, and Application Prospects

View Full Paper

Ask AI

Bookmark

Authors

Discussion

This review examines acoustic emission technology's role in detecting internal leakage in valves, addressing methods and challenges.

MAIN FINDING: Acoustic emission technology effectively detects internal leakage in valve bodies, enhancing safety in fluid control systems.
KEY EVIDENCE: The technology captures transient stress waves from leakage, enabling real-time monitoring and assessment.
APPROACH: The review covers theoretical foundations, signal processing methods, and recent advancements in acoustic emission detection.
SIGNIFICANCE: Integrating intelligent algorithms and IoT could significantly improve leakage detection in industrial applications.

Zheng et al. (2025) studied this question.

View Full Paper

Ask AI

Bookmark