Analysis of unimorph piezoceramic patches on damped square shaped plate

• Main Authors: Mohd Najib , Ali Mokhtar, Fairul Azni, Jafar, Ahmad Yusairi, Bani Hashim, Hazman, Hasib, Mohd Nazrin, Muhammad
• Format: Article
• Language: English
• Published: Trans Tech Publications, Switzerland 2013
• Subjects: TJ Mechanical engineering and machinery
• Online Access: http://eprints.utem.edu.my/id/eprint/7457/1/Journal_AppliedMechanicsAndMaterial_NajibFKP.pdf; http://eprints.utem.edu.my/id/eprint/7457/

Active damping using piezoelectric element is one of the effective techniques to counter vibration problems. A 3D finite-element model is developed as part of investigation for damping control. The piezoelectric patches are surface bonded on quadrilateral thin plate and supported with spring damp...