Traditional structures adopt a split design with vibration control, energy harvesting and monitoring, which is difficult to meet the needs of technological development. The …
In order to suppress the low-frequency vibration of a high-precision instrument, an orthogonal six-DOFs vibration isolation system with tunable high-static-low-dynamic stiffness …
H Ding, J Ji, LQ Chen - Mechanical Systems and Signal Processing, 2019 - Elsevier
Fluid-conveying pipes are always subjected to various excitations to cause unwanted vibrations. A quasi-zero stiffness system consisting of three linear springs is adopted as the …
Y Chai, X Jing, Y Guo - Mechanical Systems and Signal Processing, 2022 - Elsevier
Quasi-zero stiffness (QZS) systems for passive vibration isolation have been extensively studied for high static and low dynamic stiffness in practical applications. However, most …
ZY Xing, XD Yang - International Journal of Mechanical Sciences, 2023 - Elsevier
The vibration control performance of a combined vibration isolation (CVI) system consists of a quasi-zero stiffness (QZS) system and a linear dynamic vibration absorber (DVA) is …
Q Wang, J Zhou, D Xu, H Ouyang - Mechanical Systems and Signal …, 2020 - Elsevier
To resolve the tough issue of ultra-low frequency vibration isolation during neonatal transport, a new incubator with quasi-zero-stiffness (QZS) isolators is proposed. In the new …
Z Ma, R Zhou, Q Yang, HP Lee, K Chai - International Journal of …, 2023 - Elsevier
A semi-active electromagnetic quasi-zero-stiffness (QZS) vibration isolator (VI)(SEQZS VI) is proposed to broaden the frequency bandwidth for low or ultra-low frequency vibration …
Most of the engineering vibrations are harmful, due to many unfavorable consequences caused by them, such as structural damage, poor working accuracy, etc., making it …
In recent decades, quasi-zero stiffness (QZS) vibration isolation systems with nonlinear characteristics have aroused widespread attention and strong research interest due to their …