Numerical simulations of jet flow inside launching box and design of pressure opening the covers of missile launching box

Qi Liu; Ji Guang Hao; Yi Jiang; Jian Wei Chen

Numerical simulations of jet flow inside launching box and design of pressure opening the covers of missile launching box

Qi Liu^*, Ji Guang Hao, Yi Jiang, Jian Wei Chen

^*Corresponding author for this work

School of Aerospace Engineering

Beijing Institute of Technology

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

Abstract

Numerical simulations are presented for jet flow inside a launching box. The predictions are based on solutions of the unsteady three-dimensional Reynolds-averaged Navier-stokes equations. Since the pressure opening the forward cover is given, the pressure opening the backward cover is designed by analyzing the flow field inside the launching box. The k-ε turbulent model is presented and the structured meshes are used through the whole computational field.

Original language	English
Pages (from-to)	54-57
Number of pages	4
Journal	Journal of Beijing Institute of Technology (English Edition)
Volume	13
Issue number	SUPPL.
Publication status	Published - Dec 2004

Keywords

Jet flow
Launching box
The pressure opening the covers

Cite this

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title = "Numerical simulations of jet flow inside launching box and design of pressure opening the covers of missile launching box",

abstract = "Numerical simulations are presented for jet flow inside a launching box. The predictions are based on solutions of the unsteady three-dimensional Reynolds-averaged Navier-stokes equations. Since the pressure opening the forward cover is given, the pressure opening the backward cover is designed by analyzing the flow field inside the launching box. The k-ε turbulent model is presented and the structured meshes are used through the whole computational field.",

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author = "Qi Liu and Hao, {Ji Guang} and Yi Jiang and Chen, {Jian Wei}",

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AU - Liu, Qi

AU - Hao, Ji Guang

AU - Jiang, Yi

AU - Chen, Jian Wei

PY - 2004/12

Y1 - 2004/12

N2 - Numerical simulations are presented for jet flow inside a launching box. The predictions are based on solutions of the unsteady three-dimensional Reynolds-averaged Navier-stokes equations. Since the pressure opening the forward cover is given, the pressure opening the backward cover is designed by analyzing the flow field inside the launching box. The k-ε turbulent model is presented and the structured meshes are used through the whole computational field.

AB - Numerical simulations are presented for jet flow inside a launching box. The predictions are based on solutions of the unsteady three-dimensional Reynolds-averaged Navier-stokes equations. Since the pressure opening the forward cover is given, the pressure opening the backward cover is designed by analyzing the flow field inside the launching box. The k-ε turbulent model is presented and the structured meshes are used through the whole computational field.

KW - Jet flow

KW - Launching box

KW - The pressure opening the covers

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M3 - Article

AN - SCOPUS:14744304118

SN - 1004-0579

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JO - Journal of Beijing Institute of Technology (English Edition)

JF - Journal of Beijing Institute of Technology (English Edition)

IS - SUPPL.

ER -

Numerical simulations of jet flow inside launching box and design of pressure opening the covers of missile launching box

Abstract

Keywords

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