A 6DOF passive vibration isolator using X-shape supporting structures

• Published in: Journal of sound and vibration Vol. 380; pp. 90 - 111
• Main Authors: Wu, Zhijing, Jing, Xingjian, Sun, Bo, Li, Fengming
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 13.10.2016
• Subjects: 6-DOF isolator; Nonlinearity; Passive vibration isolation; Stewart platform; 6-DOF isolator; Nonlinearity; Stewart platform; Passive vibration isolation

A novel 6 degree of freedom (6-DOF) passive vibration isolator is studied theoretically and validated with experiments. Based on the Stewart platform configuration, the 6-DOF isolator is constructed by 6 X-shape structures as legs, which can realize very good and tunable vibration isolation performa...