Linear reduced-order model based on PIV data of flow field around airfoil

Koki Nankai, Yuta Ozawa, Taku Nonomura, Keisuke Asai

Research output: Contribution to journalArticlepeer-review

6 Citations (Scopus)

Abstract

In this study, a linear reduced-order model of flow fields around a NACA0015 is constructed based on time-resolved particle image velocimetry (PIV) data. The PIV data were obtained at the chord Reynolds number of 6.4

Original languageEnglish
Pages (from-to)227-235
Number of pages9
JournalTransactions of the Japan Society for Aeronautical and Space Sciences
Volume62
Issue number4
DOIs
Publication statusPublished - 2019

Keywords

  • Data-driven modeling
  • Proper orthogonal decomposition
  • Reduced-order model
  • Unsteady flow

ASJC Scopus subject areas

  • Aerospace Engineering
  • Space and Planetary Science

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