Determination of the Impact Location and Damage Characterization Based on Guided Waves

A. de Luca; Zahra Sharif Khodaei; Francesco Caputo

doi:10.4028/www.scientific.net/KEM.713.10

Paper Titles

The Role of Prior Fabrication and in Service Thermal Ageing on the Creep Life of AISI Type 316 Stainless Steel Components
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Basic Research on Simulation for 3D Crack Growth by Mesh Free BFM
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A User Defined Material Model for the Simulation of Impact Induced Damage in Composite
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On the Correspondence between Two- and Three-Dimensional Elastic Solutions of Crack Problems
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Reliability-Based Optimization of the Stacking Sequence Layup in Post-Buckled Composite Stiffened Panels
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Effect of Shot Peening on Fatigue Behavior of AISI 4340 in Different Loading Conditions
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HomeKey Engineering MaterialsKey Engineering Materials Vol. 713Determination of the Impact Location and Damage...

Determination of the Impact Location and Damage Characterization Based on Guided Waves

Abstract:

The aim of this paper is to understand the effects of the damage criteria modelling on the training phase (performed by means of Finite Element simulations) of an artificial neural network (ANN) enabled to locate impacts onto a CFRP laminate. The developed FE models have been also used to investigate the intra-laminar damage mode, which, among different ones, has the most effects on the residual strength of the panel.

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Periodical:

Key Engineering Materials (Volume 713)

Pages:

10-13

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.713.10

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Online since:

September 2016

Authors:

A. de Luca*, Zahra Sharif Khodaei, Francesco Caputo

Keywords:

ANN, Damage, Failure, Finite Element Method (FEM), Hashin, Impact Location, LVI, PZT

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References

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