Studies on Properties of Epoxy Resin Base Piezoelectricity Damping Carbon Fiber Composite Materials

Yan Qin; Shi Wei Zhao; Bi Fang Dai; Qi Lin Mei; Zhi Xiong Huang

doi:10.4028/www.scientific.net/KEM.508.271

Paper Titles

Preparation of Bi_3.6Ho_0.4Ti₃O₁₂ Ceramics by Hot-Press Sintering
p.253

Proton Dynamics in Water Nanotube of New Molecular Porous Crystal
p.257

Ferromagnetic Resonance Study on FePt Thin Films with In-Plane Magnetization Using Coplanar Waveguide
p.261

Spin Pumping in a Ferromagnetic/Nonmagnetic/Spin-Sink Trilayer Film: Spin Current Termination
p.266

Studies on Properties of Epoxy Resin Base Piezoelectricity Damping Carbon Fiber Composite Materials
p.271

Preparation of Titania Solid Films by Laser CVD Using CO₂ Laser
p.279

Physical Properties of the SiC_xN_yH_z Films
p.283

Microcolumnar and Granular Structures of TiO₂ Films Prepared by Laser CVD Using Nd:YAG Laser
p.287

Ionic Conductivity and Crystal Structure of TM-Doped Mg₀_.₅Ti₂(PO₄)₃ (TM = Fe, Mn, Co and Nb)
p.291

HomeKey Engineering MaterialsKey Engineering Materials Vol. 508Studies on Properties of Epoxy Resin Base...

Studies on Properties of Epoxy Resin Base Piezoelectricity Damping Carbon Fiber Composite Materials

Abstract:

Damping Materials Have Been Wildly Used in Aerospace, Traffic, Construction Fields and so on. The Piezo-Damping Materials Have Received much Attention due to the Novel Energy Loss Mechanism. In this Paper, Piezo-Damping Composite Materials Were Prepared from the Epoxy Resin (EP) as the Resin Matrix, Nano Lead Titanate (Nano-PT) Ceramics as Piezoelectric Material and Chopped Carbon Fibers (CF) as Conductive Materials. The Mechanical and Damping Properties of the Composites Were Analyzed by Mechanics Test, DMA and Vibration Beam Method. The Results Showed that when the Nano-PT Content Was 60% of EP and CF Content Was 0.25% of EP, the Composite Got the Better Mechanical Properties. Form DMA, the Loss Factor (tanδ) Peak Reached 0.58. Damping Temperature Range △T (tanδ>0.3) Was about 36.3°C. In Comparison, Damping Loss Factor Measured by Vibration Beam Method Was 0.82.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Key Engineering Materials (Volume 508)

Pages:

271-275

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.508.271

Citation:

Cite this paper

Online since:

March 2012

Authors:

Yan Qin, Shi Wei Zhao, Bi Fang Dai, Qi Lin Mei, Zhi Xiong Huang

Keywords:

DMA, Nano Lead Titanate, Piezoelectric Damping Material, Vibration Beam Method

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Stow, Leo L, Beranek Consultant. Noise and vibration control engineering: principles and applications. Second Edition, (2007).

Google Scholar

[2] R G White, John Gerard Walker. Noise and vibration. Ellis Horwood, (1982).

Google Scholar

[3] Wan J G, Tao B Q. Design and study on a l-3 anisotropy piezo-composite sensor. Materials and Design. 2000, 21: 533~536.

Google Scholar

[4] Bowen C R, Topolov V Y. Piezoelectric sensitivity of PbTio3 - based ceramic- polymer composites with 0-3 and 3-3 connectivity. Acta Materialia, 2003, 51: 4965~4976.

DOI: 10.1016/s1359-6454(03)00283-0

Google Scholar

[5] Tureu S, Jadidian B, Danforths C. Piezoelectric properties of novel oriented ceramic-polymer composites with 2-2 and 3-3 connectivity. Journal of Electroceramics, 2003, 9(3): 165~171.

Google Scholar

[6] Newnham R E, Skinner D P, Cross L E. Connectivity and piezoelectric-pyroeletric composites. Materials Research Bullerin, 1978, 13: 525 ~ 535.

DOI: 10.1016/0025-5408(78)90161-7

Google Scholar

[7] Sumita M, Gohda H, Asai S, et al. New damping materials composed of piezoelectric and electro-conductive, particle-filled polymer composites: effect of the electromechanical coupling factor. Makromol Chem. Rapid Commun, 1991, 12: 657 ~ 661.

DOI: 10.1002/marc.1991.030121201

Google Scholar