Probabilistic prognosis of fatigue crack growth using acoustic emission data

BA Zárate, JM Caicedo, J Yu, P Ziehl - Journal of Engineering …, 2012 - ascelibrary.org
This paper presents a structural health monitoring methodology that uses acoustic emission
(AE) features to predict crack growth in structural elements subjected to fatigue. This allows …

Reducing epistemic uncertainty using a model updating cognitive system

JM Caicedo, BA Zárate - Advances in Structural Engineering, 2011 - journals.sagepub.com
Developing numerical models of existing structural systems is challenging because of the
uncertainty inherent on the development of the numerical model and the estimation of the …

Model updating cognitive systems: Behavioral selection

GA Ospina - 2013 - search.proquest.com
Numerical modeling has been a very effective tool for the simulation of structural systems.
Modeling helps engineers and designers to make important predictions about the behavior …

Modal Updating Cognitive Systems: Behavioral Selection

GA Ospina Idarraga - 2013 - scholarcommons.sc.edu
Numerical modeling has been a very effective tool for the simulation of structural systems.
Modeling helps engineers and designers to make important predictions about the behavior …