A novel isolator with movable cyclic quasi-zero-stiffness enabling low-frequency vibration suppression under arbitrary loads

Key Points

• Vibration suppression was effectively achieved using a novel isolator with quasi-zero-stiffness.
• Key performance showed a reduction in vibrations across a spectrum of arbitrary loads.
• Analysis involved assessing the isolator's response in various load conditions using experimental setups.
• Potential applications span multiple engineering domains, emphasizing the need for versatile vibration control solutions.