Design and analysis of a recoil-type vibrotactile transducer

Design and analysis of a recoil-type vibrotactile transducer

This article describes the design of a high-bandwidth, iron-less, recoil-based electromagnetic vibrotactile actuator. Its working principle, the theoretical analysis, the method used to determine its transfer function, its scaling properties and its design constraints are discussed along with its fa...

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Bibliographic Details
Published in:The Journal of the Acoustical Society of America 2010-08, Vol.128 (2), p.619-627
Main Authors: Yao, Hsin-Yun, Hayward, Vincent
Format: Article
Language:eng
Subjects:
Acoustics
Amplifiers, Electronic
Applied sciences
Cell Phone
Computer science
control theory
systems
Computer systems and distributed systems. User interface
Electric Impedance
Electromagnetic Phenomena
Equipment Design
Exact sciences and technology
Fundamental areas of phenomenology (including applications)
Humans
Mechanotransduction, Cellular
Models, Theoretical
Physics
Software
Touch
Transducers
Transduction
acoustical devices for the generation and reproduction of sound
Vibration
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Description
Summary:This article describes the design of a high-bandwidth, iron-less, recoil-based electromagnetic vibrotactile actuator. Its working principle, the theoretical analysis, the method used to determine its transfer function, its scaling properties and its design constraints are discussed along with its fabrication and possible improvements.
ISSN:0001-4966
1520-8524