Inner detached frequency response curves: an experimental study

• Published in: Journal of sound and vibration Vol. 396; pp. 246 - 254
• Main Authors: Gatti, Gianluca, Brennan, Michael J.
• Format: Journal Article
• Language: English
• Published: Amsterdam Elsevier Ltd 26.05.2017; Elsevier Science Ltd
• Subjects: Computer simulation; Design of experiments; Detached resonance curve; Detaching; Frequency response; Isolated resonance curve; Nonlinear systems; Nonlinear vibration; Vibration; Isolated resonance curve; Detached resonance curve; Nonlinear vibration

Certain nonlinear vibrating systems have frequency response curves (FRCs), in which isolated detached curves exist inside the main continuous FRC. The behavior of these systems has hitherto been studied analytically and numerically, but to the authors’ knowledge, there is no record of an inner detac...