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On the Nonlinear Snap-Through of Arch-Shaped Clamped–Clamped Bistable Beams
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Bistable compliant elements offer excellent advantages in many applications ranging from high precision sensing to energy harvesting. The essential nonlinear mechanics of such elements are strongly coupled with their ...
Piezoelectric Actuated Nonlinear Energy Sink With Tunable Attenuation Efficiency
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Comparing to linear vibration absorbers, nonlinear energy sinks (NESs) have attracted worldwide attention for their intrinsic characteristics of targeted energy transfer or energy pumping in a relatively wide frequency ...