Experimental study of steady-state localization in coupled beams with active nonlinearities

Keyphrases

• Active Stiffness 33%
• Cantilever Beam 33%
• Closely-spaced Modes 33%
• Coupling Beam 100%
• Frequency Response Curve 33%
• Isolation Design 33%
• Linear Theory 33%
• Mechanical Systems 33%
• Nonlinear Frequency Response 33%
• Nonlinear Motion 66%
• Nonlinear Normal Modes 66%
• Nonlinear Phenomena 33%
• Nonlinearity 100%
• Quasi-static 33%
• Shock Isolation 33%
• Sine Test 33%
• Spatially Confined 33%
• Steady Motion 33%
• Steady State 100%
• Stiffness Nonlinearity 33%
• Swept-sine 33%
• Vibration Isolation 33%
• Vibrational Energy 33%
• Weakly Coupled Cantilevers 33%

Engineering

• Cantilever Beam 33%
• Frequency Response Curve 33%
• Linear Theory 33%
• Mechanical Systems 33%
• Nonlinear Phenomenon 33%
• Nonlinearity 100%
• Normal Modes 66%