WebSep 3, 2024 · Abstract. High-static-low-dynamic-stiffness (HSLDS) nonlinear isolators have proven to have an advantage over linear isolators, because HSLDS nonlinear isolators … WebFeb 21, 2024 · Vibration isolator with high-static low-dynamic stiffness property has been researched extensively, but the isolator’s stability and performance will be deteriorated …
Review on Development of High-Static–Low-Dynamic-Stiffness …
WebJan 20, 2024 · Its high-static-low-dynamic stiffness property endows the capacity to realize effective vibration isolation and in the meantime to maintain the system stability. This article presents a comprehensive review of the recent research and developments on negative stiffness vibration isolation device. WebOct 19, 2016 · A novel design of a two-stage nonlinear vibration isolation system, with each stage having a high-static-low-dynamic stiffness (HSLDS), is studied experimentally in this paper. The positive ... is finland a christian country
Design and experimental validation of a vibration isolator with …
1. Introduction. Recently, a category of vibration isolators with quasi-zero … For a fixed value of α (0 < α < 1), the dynamic stiffness reduces from positive … Vibration isolators having non-linearity in both stiffness and damping terms are … The combinations of stiffness ratio α and geometrical parameter γ that give rise to … 1. Introduction. The term micro-vibration usually refers to low-level mechanical … This kind of isolators are referred to as quasi-zero-stiffness vibration isolators … Due to the nonlinearity introduced by oblique springs with/without pre … Ideally, a vibration isolator should have a high-static stiffness, to withstand static … This disadvantage can be overcome by adding oblique springs in order to obtain … The aim of this paper is to explore the advantages that can be gained by … WebJan 23, 2024 · These high-static-low-dynamic stiffness (HSLDS) isolators are highly nonlinear, and their vibration attenuation performances increase as the dynamic stiffness decreases. These isolators can also achieve quasi-zero-stiffness (QZS) characteristics with proper parameter selection [ 4, 5, 6, 7 ]. WebThe dynamic stiffness index (DSI) and the static stiffness index (SSI) have been frequently used to describe the change in interface pressure under dynamic conditions [12, 24]. ... is finland a baltic country