Variation of natural frequencies of beams using the active stiffening effect

Composites Part B: Engineering

Volumn 33, Issue 6, 2002, Pages 415-424

  Waisman, Haim ^a   Abramovich, Haim ^a  

^a TECHNION ISRAEL INSTITUTE OF TECHNOLOGY   (Israel)

Author keywords

A. Piezoelectric patch; B. Stiffening effect; C. Laminated composite beam; D. Natural bending frequencies

Indexed keywords

ACTUATORS; BENDING (DEFORMATION); EQUATIONS OF MOTION; LAMINATED COMPOSITES; MATHEMATICAL MODELS; NATURAL FREQUENCIES; PIEZOELECTRICITY; SHEAR DEFORMATION; STIFFNESS;

PIEZEOELECTRIC PATCHES;

COMPOSITE BEAMS AND GIRDERS;

EID: 0036712735     PISSN: 13598368     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1359-8368(02)00031-8     Document Type: Article

References (16)

1. Dynamic behavior of cross-ply laminated beams with piezoelectric layers
2. Deflection control of laminated composite beams with piezoceramic layers - Closed form solutions
3. Piezoelectric actuation of laminated composite beams - Closed form solution
4. Flexural vibrations of piezolaminated slender beams: A balanced model
5. Fundamental behavior of piezoceramic sheet actuator
6. Finite element modeling and experimental behavior of piezoactuated beams
7. Increase of the first natural frequency and buckling load of plates by optimal fields of initial stresses
8. Enhanced elastic buckling loads of composite plates with tailored thermal residual stresses
9. Shape control of laminated plates with piezoelectric actuators including stress-stiffening effects
10. Stress stiffening effects in laminated beams with piezoelectric actuators
11. Stiffening effects on the free vibration behavior of composite plates with PZT actuators
12. Active stiffening of laminated composite beams using piezoelectric actuators
13. Active stiffening of laminated composite beams using piezoelectric actuators
14. Further investigation of the active stiffening effect
15. Vibration of symmetrically laminated clamped-free beam with mass at the free end