Please use this identifier to cite or link to this item: https://doi.org/4/315
Title: Mathematical model of elastic fin micromotors
Authors: Lu, P.
Lee, K.H. 
Lim, S.P. 
Dong, S.
Lin, W.Z.
Issue Date: Aug-2000
Source: Lu, P.,Lee, K.H.,Lim, S.P.,Dong, S.,Lin, W.Z. (2000-08). Mathematical model of elastic fin micromotors. Smart Materials and Structures 9 (4) : 511-522. ScholarBank@NUS Repository. https://doi.org/4/315
Abstract: In the present work, a simplified mathematical model of ultrasonic elastic fin micromotors has been developed. According to the operating principle of this type of motor, the motions of a rotor in each cycle of the stator vibration are divided into several stages based on whether the fin tip and the stator are in contact with slip, contact without slip or separation. The equations of motion of the rotor in each stage are derived. The valid range of the model has been discussed through numerical examples. This work provides an initial effort to construct a model for the elastic fin motor by considering the dynamical deformation of the rotor as well as the intermittent contacts.
Source Title: Smart Materials and Structures
URI: http://scholarbank.nus.edu.sg/handle/10635/58451
ISSN: 09641726
DOI: 4/315
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.

Page view(s)

35
checked on Dec 15, 2017

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.