Title of article
Spatial filters in structural control
Author/Authors
Preumont، نويسنده , , A. and François، نويسنده , , A. and De Man، نويسنده , , P. and Piefort، نويسنده , , V.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
19
From page
61
To page
79
Abstract
This paper discusses the use of modal filters in structural control. Discrete piezoelectric array sensors are first discussed and their lack of roll-off due to spatial aliasing is pointed out. In the second part, a new porous distributed electrode concept is introduced, which allows the effective piezoelectric coefficient to be tailored in two dimensions.
Journal title
Journal of Sound and Vibration
Serial Year
2003
Journal title
Journal of Sound and Vibration
Record number
1393492
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