Proceedings of the 2015 International Conference on Intelligent Systems Research and Mechatronics Engineering

Delta Wing's Detached Vortex Fracture Control and PIV Analysis

Authors
Rui Zhu
Corresponding Author
Rui Zhu
Available Online April 2015.
DOI
10.2991/isrme-15.2015.310How to use a DOI?
Keywords
Vortex generator, delta wing, flow visualization, Particle Image Velocimetry detached vortex.
Abstract

This paper study’s the influence of vortex generator on the breakpoint of delta wings detached vortex. Experimental research on the interaction between vortex generator created auxiliary vortex and delta wing's detached vortex is conducted under different flow speed and attack angles. Flow visualization test is to study the physical mechanisms of development and fracture of detached vortex. The Time-resolved PIV (Particle Image Velocimetry) processing is undertaken to achieve the characteristics of interaction, development and fracture of the delta wing's detached vortex and generator created vortex. The advantageous impact of vortex generator on delta wing's detached vortex is revealed. The analysis of PIV processed velocity and vortices fields verifies an explains the flow visualization experiments results.

Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2015 International Conference on Intelligent Systems Research and Mechatronics Engineering
Series
Advances in Intelligent Systems Research
Publication Date
April 2015
ISBN
10.2991/isrme-15.2015.310
ISSN
1951-6851
DOI
10.2991/isrme-15.2015.310How to use a DOI?
Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Rui Zhu
PY  - 2015/04
DA  - 2015/04
TI  - Delta Wing's Detached Vortex Fracture Control and PIV Analysis
BT  - Proceedings of the 2015 International Conference on Intelligent Systems Research and Mechatronics Engineering
PB  - Atlantis Press
SP  - 1539
EP  - 1542
SN  - 1951-6851
UR  - https://doi.org/10.2991/isrme-15.2015.310
DO  - 10.2991/isrme-15.2015.310
ID  - Zhu2015/04
ER  -