Global pressure measurement of transonic convex corner model with vortex generators

Chao Yu Chen, Wei Chieh Chen, Chih Yung Huang, Kung Ming Chung

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This study aims to present the application of Pressure Sensitive Paint (PSP) technique to investigate a convex corner model with different heights of counter-vane vortex generators in a transonic wind tunnel. From the experimental results, the height of vortex generators that is 0.2 of boundary layer thickness can effectively postpone the occurrence of separation. By contrast, the height of which equals 1.0 boundary layer thickness can induce parasitic drag.

Original languageEnglish
Title of host publicationAIAA SciTech Forum 2022
PublisherAmerican Institute of Aeronautics and Astronautics Inc, AIAA
ISBN (Print)9781624106316
DOIs
Publication statusPublished - 2022
EventAIAA Science and Technology Forum and Exposition, AIAA SciTech Forum 2022 - San Diego, United States
Duration: 2022 Jan 32022 Jan 7

Publication series

NameAIAA Science and Technology Forum and Exposition, AIAA SciTech Forum 2022

Conference

ConferenceAIAA Science and Technology Forum and Exposition, AIAA SciTech Forum 2022
Country/TerritoryUnited States
CitySan Diego
Period22-01-0322-01-07

All Science Journal Classification (ASJC) codes

  • Aerospace Engineering

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