Detail publikace

Layout Optimisation Method for Active Structural Health Monitoring

ČERVENKA, M. KOŠTIAL, R.

Originální název

Layout Optimisation Method for Active Structural Health Monitoring

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

This paper describes optimisation method for designing sensoric layout for Active Structural Health Monitoring (A-SHM) by Ultrasonic Guided Waves (UGW) on metal and non-metal (composite) materials. The SHM sensors need to be placed optimally in order to detect structural damage with high probability before the damage turns critical. Configuration of used optimisation algorithm for such task is not straightforward. Differential Evolution (DE) has two configuration parameters-the mutation factor F and the crossover rate CR-whose settings largely influence the solution quality the optimisation process can yield. For that matter we describe an elaborated a method to guide this selection towards good results using visual heat maps with the intent to select best DE's variant and particular configuration to receive the most optimal SHM sensorics layout.

Klíčová slova

structural health monitoring, optimal sensor placement, evolutionary algorithms, Differenctial Evolution

Autoři

ČERVENKA, M.; KOŠTIAL, R.

Vydáno

30. 12. 2018

ISBN

978-80-214-5696-9

Kniha

13th Research and Education in Aircraft Design Conference

Strany od

142

Strany do

149

Strany počet

8

BibTex

@inproceedings{BUT151302,
  author="Miroslav {Červenka} and Rostislav {Koštial}",
  title="Layout Optimisation Method for Active Structural Health Monitoring",
  booktitle="13th Research and Education in Aircraft Design Conference",
  year="2018",
  pages="142--149",
  doi="10.13164/conf.read.2018.14",
  isbn="978-80-214-5696-9"
}