Study on Transient Properties of Levitated Object in Near-Field Acoustic Levitation

• Published in: Communications in theoretical physics Vol. 56; no. 12; pp. 1119 - 1124
• Main Author: 贾兵 陈超 赵淳生
• Format: Journal Article
• Language: English
• Published: IOP Publishing 01.12.2011
• Subjects: Acoustic levitation; Algebra; Amplitudes; Boundaries; Mathematical analysis; Mathematical models; Numerical analysis; Oscillations; 响应时间; 声悬浮; 径向速度; 控制方程; 瞬态响应特性; 瞬态特性; 磁悬浮; 近场

A new approach to the study on the transient properties of the levitated object in near-field acoustic levitation （NFAL） is presented. In this article, the transient response characteristics, including the levitated height of an object with radius of 24 mm and thickness of 5 mm, the radial velocity...