Effects of Delaminations on Vibration Characteristic for HT3/5224 Carbon Fiber Reinforced Laminated Plate

Wei Liang; Yu Feng Liu; Nai Bin Yang

doi:10.4028/www.scientific.net/AMR.652-654.52

Paper Titles

Compressive Behavior of Spark Plasma Sintered CNT Reinforced Al2124 and Al6061 Nanocomposites
p.33

Bentonite Composite and Fibre
p.38

Exploration of Al Matrix Composites Reinforced with Al-Ti Intermetallics/Ti Metal Compound Spherical Agents
p.43

Linear Defect States of Phononic Crystal Thin Plates – An Application of Finite Element Method
p.48

Effects of Delaminations on Vibration Characteristic for HT3/5224 Carbon Fiber Reinforced Laminated Plate
p.52

Electrical Property of Carbon Nanotubes/Epoxy Resin/Polyetherimide Composites with Inverted-Phase Structure
p.56

Fabrication and Microstructures of WC-Based Composites by Plasma Jet Metallurgy
p.60

Microstructure and Wear Properties of In Situ Production of (Fe,Cr)₇C₃ Particulate Bundles Reinforced Iron Matrix Composites
p.64

Preparation of High-Filled Talcum Masterbatch and its Application in Polypropylene
p.69

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 652-654Effects of Delaminations on Vibration...

Effects of Delaminations on Vibration Characteristic for HT3/5224 Carbon Fiber Reinforced Laminated Plate

Abstract:

Delaminating of composite is one of keys for composite structures. An energy method was used to analyze the fundamental frequency of HT3/5224 carbon fiber reinforced laminated plate in this paper. Different delaminated situations are considered in analysis on vibration of composite based on Kirchhoff theory. The results show that delaminations have a great influence on the fundamental frequency of laminated plate. The discussion shows inner delaminations have more influence on composite laminates than surface delaminations. Different kinds of delaminations can interact each other and the interaction can increase the influence on frequency.