Numerical research on separated flow around a WIG craft in flight close to ground at high incidence angle

Qiu Lin Qu; Pei Qing Liu; Xu Guo Qin

Numerical research on separated flow around a WIG craft in flight close to ground at high incidence angle

Qiu Lin Qu^*
, Pei Qing Liu
, Xu Guo Qin

^*Corresponding author for this work

School of Aeronautic Science and Engineering

Beihang University

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

Abstract

Numerical results are presented by simulating the separated flow around a WIG craft in flight close to ground at a high incidence angle. The Farve-averaged N-S equation of steady compressible flow and the standard k-ε turbulence model are solved by Fluent software. The effects of flight height on the separated flow a-round wings of WIG craft are provided. Why flow separates at lower flight height is explained. The effects of the separated flow on aerodynamics of WIG craft are analyzed in detail.

Original language	English
Pages (from-to)	72-77
Number of pages	6
Journal	Hangkong Xuebao/Acta Aeronautica et Astronautica Sinica
Volume	28
Issue number	1
State	Published - Jan 2007

Keywords

Aerodynamics
Numerical simulation
Separated flow
WIG craft

Cite this

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title = "Numerical research on separated flow around a WIG craft in flight close to ground at high incidence angle",

abstract = "Numerical results are presented by simulating the separated flow around a WIG craft in flight close to ground at a high incidence angle. The Farve-averaged N-S equation of steady compressible flow and the standard k-ε turbulence model are solved by Fluent software. The effects of flight height on the separated flow a-round wings of WIG craft are provided. Why flow separates at lower flight height is explained. The effects of the separated flow on aerodynamics of WIG craft are analyzed in detail.",

keywords = "Aerodynamics, Numerical simulation, Separated flow, WIG craft",

author = "Qu, \{Qiu Lin\} and Liu, \{Pei Qing\} and Qin, \{Xu Guo\}",

year = "2007",

month = jan,

language = "英语",

volume = "28",

pages = "72--77",

journal = "Hangkong Xuebao/Acta Aeronautica et Astronautica Sinica",

issn = "1000-6893",

publisher = "Chinese Society of Astronautics",

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AU - Qu, Qiu Lin

AU - Liu, Pei Qing

AU - Qin, Xu Guo

PY - 2007/1

Y1 - 2007/1

N2 - Numerical results are presented by simulating the separated flow around a WIG craft in flight close to ground at a high incidence angle. The Farve-averaged N-S equation of steady compressible flow and the standard k-ε turbulence model are solved by Fluent software. The effects of flight height on the separated flow a-round wings of WIG craft are provided. Why flow separates at lower flight height is explained. The effects of the separated flow on aerodynamics of WIG craft are analyzed in detail.

AB - Numerical results are presented by simulating the separated flow around a WIG craft in flight close to ground at a high incidence angle. The Farve-averaged N-S equation of steady compressible flow and the standard k-ε turbulence model are solved by Fluent software. The effects of flight height on the separated flow a-round wings of WIG craft are provided. Why flow separates at lower flight height is explained. The effects of the separated flow on aerodynamics of WIG craft are analyzed in detail.

KW - Aerodynamics

KW - Numerical simulation

KW - Separated flow

KW - WIG craft

UR - https://www.scopus.com/pages/publications/34249856382

M3 - 文章

AN - SCOPUS:34249856382

SN - 1000-6893

VL - 28

SP - 72

EP - 77

JO - Hangkong Xuebao/Acta Aeronautica et Astronautica Sinica

JF - Hangkong Xuebao/Acta Aeronautica et Astronautica Sinica

IS - 1

ER -

Numerical research on separated flow around a WIG craft in flight close to ground at high incidence angle

Abstract

Keywords

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