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High-sensitivity, impact-tolerant and self-powered vibration sensor inspired by scorpion slit sensilla
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DOI:10.1016/j.nanoen.2026.112285.png)
Abstract
En 中文
• A scorpion-inspired sensor combines high sensitivity with impact tolerance. • The slit architecture induces a locally resonant state, thereby amplifying the electromechanical response. • A compliant-rigid base preserves function after a 220 g impact. • The sensor enables turbofan monitoring and array-based vibration regulation.
Keywords:
Bioinspired vibration sensor
Impact tolerance
Compliant-rigid-coupled structure
Scorpion slit sensilla
Condition monitoring
Local resonance near a zero-effective-mass condition
Journal
IF:
17.1
Papers:
1.1W
Citations:
13.0W
