Operational modal testing of cantilevered composite plate in subsonic flow

• Main Authors: Abang Abdul Majid, Dayang Laila, Che Saffry, Zetty Azleen, Abdullah, Ermira Junita, Mustapha, Faizal, Mohamed Haidzir, Noor Hazira
• Format: Article
• Published: Public Institution Vibromechanika 2014
• Online Access: http://psasir.upm.edu.my/id/eprint/34751/; http://www.jve.lt/Vibro/JVE-2014-16-7/JVE0161411.html

Conventional modal testing requires a known excitation force in order to extract the modal properties. One particular challenge using this technique is that it can be experimentally complex because of the need for artificial excitation and it also does not represent actual operational condition. The...