Extraction of Delay Parameters of Fluid Flows by Genetic Algorithm

Cihan Bayindir*, Onur Üstüner

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper, we study delayed fluid flows. More specifically, we examine the extraction of delay parameters of fluid flows by the genetic algorithm. With this motivation, we first derive the analytical solutions of some reduced forms of the Navier-Stokes equation with time delay. In these problems, the governing equations simply become delayed diffusion equations. These reduced problems can be named as Stokes second problem (Stokes boundary layer) with delay and Poiseuille flow with delay. We derive the analytical solutions of these problems under the effect of the constant delay. Then, using the velocity profiles of the delayed flows, we show that the delay time can be extracted using the genetic algorithm (GA). We discuss the possible usage, applications, and limitations of our findings.

Original languageEnglish
Title of host publicationIntelligent and Fuzzy Systems - Digital Acceleration and The New Normal - Proceedings of the INFUS 2022 Conference
EditorsCengiz Kahraman, Sezi Cevik Onar, Basar Oztaysi, Irem Ucal Sari, A. Cagri Tolga, Selcuk Cebi
PublisherSpringer Science and Business Media Deutschland GmbH
Pages887-894
Number of pages8
ISBN (Print)9783031091728
DOIs
Publication statusPublished - 2022
EventInternational Conference on Intelligent and Fuzzy Systems, INFUS 2022 - Izmir, Turkey
Duration: 19 Jul 202221 Jul 2022

Publication series

NameLecture Notes in Networks and Systems
Volume504 LNNS
ISSN (Print)2367-3370
ISSN (Electronic)2367-3389

Conference

ConferenceInternational Conference on Intelligent and Fuzzy Systems, INFUS 2022
Country/TerritoryTurkey
CityIzmir
Period19/07/2221/07/22

Bibliographical note

Publisher Copyright:
© 2022, The Author(s), under exclusive license to Springer Nature Switzerland AG.

Keywords

  • Delayed Navier-Stokes equations
  • GA
  • Time delay

Fingerprint

Dive into the research topics of 'Extraction of Delay Parameters of Fluid Flows by Genetic Algorithm'. Together they form a unique fingerprint.

Cite this