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https://hdl.handle.net/2440/52488
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Type: | Journal article |
Title: | Development of a transducer for active vibration isolation using translational and rotational power transmission as a cost function |
Author: | Howard, C. Hansen, C. |
Citation: | Journal of Intelligent Material Systems and Structures, 2008; 19(10):1229-1241 |
Publisher: | Technomic Publ Co Inc |
Issue Date: | 2008 |
ISSN: | 1045-389X 1530-8138 |
Statement of Responsibility: | Carl Q. Howard and Colin H. Hansen |
Abstract: | When conducting active vibration control experiments it is often necessary to omit the measurements of the contribution of power transmission due to rotational moments because of the lack of suitable transducers. Here, a transducer is described which can be used to measure the translational and rotational power transmission from a source to a receiving structure. A description of the procedure used to calibrate the device is also included. The results from the calibration show that whilst the amplitude of the forces, moments, translational, and rotational displacements can be measured accurately, it is the phase accuracy of these measurements that limit the accuracy of measurements of power transmission. |
Keywords: | active vibration isolation structural intensity force transducer moment transducer power transmission |
Description: | Copyright © SAGE Publications 2008 |
DOI: | 10.1177/1045389X07084726 |
Published version: | http://dx.doi.org/10.1177/1045389x07084726 |
Appears in Collections: | Aurora harvest 5 Environment Institute publications Mechanical Engineering publications |
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