An Energy-Based Prognostic Framework to Predict Fatigue Damage Evolution in Composites

A Saxena, G Rus, K Goebel - Annual Conference of the …, 2013 - papers.phmsociety.org
In this work, a prognostics framework to predict the evolution of damage in fiber-reinforced
composites materials un-der fatigue loads is proposed. The assessment of internal damage …

[PDF][PDF] An energy-based prognostics framework to predict fatigue damage evolution in composites

J Chiachıo, M Chiachıo, A Saxena, G Rus… - Proceedings of the …, 2013 - researchgate.net
In this work, a prognostics framework to predict the evolution of damage in fiber-reinforced
composites materials under fatigue loads is proposed. The assessment of internal damage …

A model-based prognostics framework to predict fatigue damage evolution and reliability in composites

J Chiachío, M Chiachío, A Saxena… - PHM Society …, 2014 - papers.phmsociety.org
In this work, a model-based prognostics methodology is proposed to predict the remaining
useful life (RUL) of composite materials under fatigue loads. To this end, degradation …

Evaluation of multiple damage-mode models for prognostics of carbon fiber-reinforced polymers

M Corbetta, A SAXENA, M Giglio… - Structural Health …, 2015 - dpi-proceedings.com
Damage growth models are the linchpin of model-based prognostics for aging or damaged
structures. Fatigue damage growth in composites can be characterized through estimating …

A robust modeling approach for fatigue damage in composites based on bayesian model class selection

J Chiachio, M Chiachio… - … Conference of the …, 2014 - pureportal.strath.ac.uk
A Bayesian model selection approach is presented for selecting the most robust model class
among a set of physics-based models for fatigue damage prognostics in composites. Three …

[PDF][PDF] Fatigue damage prognosis in FRP composites by combining multi-scale degradation fault modes in an uncertainty Bayesian framework

M Chiachio, J Chiachio, A Saxena, G Rus… - … of Structural Health …, 2013 - researchgate.net
In this work, a framework for the estimation of the fatigue damage propagation in CFRP
composites is proposed. Macro-scale phenomena such as stiffness and strength …

Model-based fatigue prognosis of fiber-reinforced laminates exhibiting concurrent damage mechanisms

M Corbetta, C Sbarufatti, A Saxena, M Giglio… - … on Structural Control …, 2016 - ntrs.nasa.gov
Prognostics of large composite structures is a topic of increasing interest in the field of
structural health monitoring for aerospace, civil, and mechanical systems. Along with recent …

An investigation of strain energy release rate models for real-time prognosis of fiber-reinforced laminates

M Corbetta, A Saxena, M Giglio, K Goebel - Composite Structures, 2017 - Elsevier
Technological advancements in real-time distributed sensing and processing for structural
health monitoring systems have enabled exploration of the next frontier in structural health …

[HTML][HTML] Probabilistic fatigue strength assessment of carbon fiber laminate: exploring effects of manufacturing defects through a two-scale modeling approach

S Eliasson, G Hultgren, Z Barsoum, P Wennhage - 2023 - diva-portal.org
Our society depends on functional road communication, and Heavy Duty Vehicles (HDVs)
offer convenient and limitless possibilities of transport and services. However, HDVs account …

Online Prognostics of Remaining Useful Properties for Cross-Ply Composites in Early Fatigue Life: A Model-Based Machine Learning Approach

T De Jonghe - 2020 - repository.tudelft.nl
High performance continuous fiber-reinforced composites are becoming increasingly
important in the aerospace industry. In these structures, internal damage is often created …