Large scale applications using FBG sensors: determination of in-flight loads and shape of a composite aircraft wing

MJ Nicolas, RW Sullivan, WL Richards - Aerospace, 2016 - mdpi.com
Technological advances have enabled the development of a number of optical fiber sensing
methods over the last few years. The most prevalent optical technique involves the use of …

Characterization of process-induced defects in automated fiber placement manufacturing of composites using fiber Bragg grating sensors

E Oromiehie, BG Prusty… - Structural health …, 2018 - journals.sagepub.com
With the increasing use of automated fiber placement method for manufacturing highly
precise bespoke composite components in the aerospace industry, the level of …

Effect of the stiffener stiffness on the buckling and post-buckling behavior of stiffened composite panels–Experimental investigation

S Zhu, J Yan, Z Chen, M Tong, Y Wang - Composite structures, 2015 - Elsevier
The purpose of this paper was to study the effect of I-shape stiffener stiffness on the buckling
and post-buckling, up to collapse behavior of stiffened composite panel under the uniform …

[HTML][HTML] A novel damage detection method for carbon fibre reinforced polymer structures based on distributed strain measurements with fibre optical sensor

Y Li, Z Sharif-Khodaei - Mechanical Systems and Signal Processing, 2024 - Elsevier
This paper presents a novel approach for damage detection in carbon fibre reinforced
polymer (CFRP) structures based on local strain feature matching. The proposed approach …

In-situ simultaneous measurement of strain and temperature in automated fiber placement (AFP) using optical fiber Bragg grating (FBG) sensors

E Oromiehie, B Gangadhara Prusty… - Advanced …, 2017 - Taylor & Francis
There has been a tremendous growth of utilizing automated fiber placement (AFP) to
manufacture highly precise components and large structures like fuselage panels and wing …

Mechanical behavior monitoring of composite hybrid bonded‐riveted joints using high‐stability MXene sensors

L Zhang, Y Xie, S Lu, B Zhang, X Wang, X Li… - Polymer …, 2024 - Wiley Online Library
Composite adhesive rivet hybrid connection structure has been more and more recognized
and applied in aerospace, automobile, and other industries due to its high strength …

Damage detection in carbon fiber–reinforced polymer composite via electrical resistance tomography with Gaussian anisotropic regularization

J Cagáň, J Pelant, M Kyncl, M Kadlec… - Structural health …, 2019 - journals.sagepub.com
Electrical resistance tomography is a method for sensing the spatial distribution of electrical
conductivity. Therefore, this type of tomography is suitable for sensing damages, which affect …

In situ process monitoring for automated fibre placement using fibre Bragg grating sensors

E Oromiehie, BG Prusty… - Structural Health …, 2016 - journals.sagepub.com
The potential for increased productivity offered by automated fibre placement method has
opened up a wider range of applications as well as new markets for composite materials …

Sensing characteristics of FBG sensor embedded in CFRP laminate

X Geng, M Jiang, L Gao, Q Wang, Y Jia, Q Sui, L Jia… - Measurement, 2017 - Elsevier
Sensing characteristics of FBG sensor embedded in carbon fiber reinforced polymer (CFRP)
laminate were experimentally investigated in this work. In order to evaluate the monitoring …

Deformation and interlaminar crack propagation sensing in carbon fiber composites using electrical resistance measurement

HD Roh, SY Lee, E Jo, H Kim, W Ji, YB Park - Composite Structures, 2019 - Elsevier
In this study, we propose analytical and experimental methods to predict and detect
deformation and interlaminar crack propagation in carbon fiber-reinforced plastics (CFRPs) …