Damage space identification and positioning technology based on lamb waves in strong noise environment

The invention discloses a damage space identification and positioning technology based on lamb waves in a strong noise environment. The technology comprises the following steps: (1) signal acquisition; piezoelectric ceramic sensor arrays are uniformly arranged on a to-be-tested carbon fiber composit...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	PEI ZEGUANG, JIN ZHONGYAN, ZHOU QIHONG, WANG HANZHU, CHEN GE, WANG SHUI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS COMPUTING COUNTING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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