Memorias de investigación
Artículos en revistas:
Damage Detection and Characterization in Composites Using a Geometric Modification of the RAPID Algorithm
Año:2019
Áreas de investigación
  • Ingenierías
Datos
Descripción
Structural Health Monitoring (SHM) of aircraft structures, which are manufactured more and more using composite material, is a well-established technique for increasing reliability and reducing maintenance costs. Implementing damage inspection algorithms that run in dedicated electronic systems helps reduce big data processing time with improved results. RAPID (Reconstruction Algorithm for Probabilistic Inspection of Damage) algorithm, developed some years ago, provides a technique to identify and characterize damages both in metallic and composite materials. However, this algorithm sometimes provides inaccurate predictions of the damage location, caused mainly by the influence of path intersection points among transducers, that can mask the current location of damages. This work presents a geometrical modification of standard RAPID algorithm (RAPID-G) that mitigates the influence of the intersection point between sensor paths. The results highlight that the location of damages improves significantly with this modification of the algorithm.
Internacional
Si
JCR del ISI
Si
Título de la revista
Ieee Sensors Journal
ISSN
1530-437X
Factor de impacto JCR
3,076
Información de impacto
Datos JCR del año 2018
Volumen
DOI
10.1109/JSEN.2019.2950748
Número de revista
20
Desde la página
2084
Hasta la página
2093
Mes
OCTUBRE
Ranking
Esta actividad pertenece a memorias de investigación
Participantes
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: Investigación en Instrumentación y Acústica Aplicada (I2A2)
  • Departamento: Ingeniería Telemática y Electrónica