Feasibility study of performing experimental modal analysis with oblique impact testing using various oblique impact directions

Oblique impact excitation has been introduced in Experimental Modal Analysis (EMA), with the great advantage of reducing the conventional EMA’s testing time by a factor of three. One major constraint of this technique is the investigation of the effect of various oblique impact directions towards it...

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Bibliographic Details
Main Authors: Shin Yee Khoo, Yee Cheng Lian, Zhi Chao Ong, Zubaidah Ismail, Siamak Noroozi
Format: Article
Language:English
Published: Elsevier 2020-02-01
Series:Alexandria Engineering Journal
Online Access:http://www.sciencedirect.com/science/article/pii/S1110016820300156