Rotating optical flow vision method for vibration measurement of rotating blade structure

The invention discloses a rotating optical flow vision method for vibration measurement of a rotating blade structure. The method comprises the following steps: acquiring a vibration video of the rotating blade structure; introducing a rotation frame speed to establish a relation between a pixel poi...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LI KANGDI, LI GUANG, ZHANG YIMING, DONG ZHINAN, XU ZILI, GONG ZHICHENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC ORINFRASONIC WAVES MEASURING PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
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