@inproceedings{72ab15830be749eaa640c22c297cedcf,
title = "Analysis of the vibration characteristic for an orbital Friction Vibration Actuator",
abstract = "Orbital Friction Vibration Actuator (OFVA) is a core component of Orbital Friction Welding (OFW), which is a novel apertureless welding technology utilizing friction heat to implement solid-state. By taking advantage of the special electromagnetic structure, OFVA can produce a contactless, radial, synchronous and rotating force with adjustable amplitude and phase upon the still mover which then vibrate according to the predetermined orbital. This paper analyzes the operational principle and structure of OFVA and conducts a mathematical analysis for a core issue about how to make the motion component of the OFVA generate circular moving trajectories. Vibration characteristic of are analyzed and the expressions of amplitude amplification factors as the moving component is moving in a circle are derived. Simulations are carried out to validate the theoretical analysis, which proved that the design was correct and engineering practical.",
keywords = "Actuator, Motion trajectory, Vibration characteristic",
author = "Yong Li and Fei Xu and Hu, \{Jian Hui\} and Zou, \{Ji Bin\} and Kai Liu",
year = "2013",
doi = "10.4028/www.scientific.net/AMM.416-417.925",
language = "英语",
isbn = "9783037858639",
series = "Applied Mechanics and Materials",
pages = "925--930",
booktitle = "Linear Drives for Industry Applications IX",
note = "9th International Symposium on Linear Drives for Industry Applications, LDIA 2013 ; Conference date: 07-07-2013 Through 10-07-2013",
}