Detail publikace

MODELLING OF HEALTH MONITORING SIGNALS AND DETECTION AREAS FOR AEROSPACE STRUCTURES

ŠPLÍCHAL, J. HLINKA, J.

Anglický název

MODELLING OF HEALTH MONITORING SIGNALS AND DETECTION AREAS FOR AEROSPACE STRUCTURES

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

en

Originální abstrakt

This paper is focused on Structural Health Monitoring (SHM) for aerospace use. It analyses the performance of commercially available finite element (FE) software packages for the simulation of propagation of ultrasonic guided waves (UGW) in typical aerospace structures. The purpose of the research is to support activities leading to the introduction of UGW based health monitoring on aerospace structures, as well as to support the design of future structures with integrated health monitoring. Activities are demonstrated on panels with growing complexity (adding different materials, sensors, damage types etc.). FE simulations are used to identify “detection areas” of UGW sensors. This output can be directly applied to the design of future aerospace structures with an integrated SHM system (to ensure the proper planning of the placement of UGW sensors).

Anglický abstrakt

This paper is focused on Structural Health Monitoring (SHM) for aerospace use. It analyses the performance of commercially available finite element (FE) software packages for the simulation of propagation of ultrasonic guided waves (UGW) in typical aerospace structures. The purpose of the research is to support activities leading to the introduction of UGW based health monitoring on aerospace structures, as well as to support the design of future structures with integrated health monitoring. Activities are demonstrated on panels with growing complexity (adding different materials, sensors, damage types etc.). FE simulations are used to identify “detection areas” of UGW sensors. This output can be directly applied to the design of future aerospace structures with an integrated SHM system (to ensure the proper planning of the placement of UGW sensors).

Klíčová slova anglicky

Structural health monitoring (SHM), Ultrasonic guided waves (UGW), Finite element methods (FEM), damage detection

Vydáno

08.11.2018

ISBN

978-80-214-5696-9

Kniha

RESEARCH AND EDUCATION IN AIRCRAFT DESIGN (READ 2018)

Strany od–do

170–188

Počet stran

19

BIBTEX


@inproceedings{BUT151201,
  author="Jan {Šplíchal} and Jiří {Hlinka},
  title="MODELLING OF HEALTH MONITORING SIGNALS AND DETECTION AREAS FOR AEROSPACE STRUCTURES",
  booktitle="RESEARCH AND EDUCATION IN AIRCRAFT DESIGN (READ 2018)",
  year="2018",
  month="November",
  pages="170--188",
  isbn="978-80-214-5696-9"
}