Numerical simulation of aircraft canopy trajectory with different centers of gravity

Huiqiang Zhao; Chengwen Zhong; Wangchao Han

Numerical simulation of aircraft canopy trajectory with different centers of gravity

Huiqiang Zhao
, Chengwen Zhong
, Wangchao Han

航空学院

Northwestern Polytechnical University Xian

科研成果: 期刊稿件 › 文章 › 同行评审

1 引用（Scopus）

摘要

Aircraft canopy trajectory of fighter F/A-18C was successfully simulated with solving the Reynolds-Averaged Navier-Stokes equations and the 6-DOF motion equations based on the moving grid technique. The effects of trajectory and the states of the canopy caused by different positions of the center of gravity of the canopy were analysed. The conclusion was educed that the retrusive center of gravity could cut the period of the jettison and optimize the flight trajectory.

源语言	英语
页（从-至）	1436-1439
页数	4
期刊	Hangkong Xuebao/Acta Aeronautica et Astronautica Sinica
卷	29
期	6
出版状态	已出版 - 11月 2008

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引用此

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title = "Numerical simulation of aircraft canopy trajectory with different centers of gravity",

abstract = "Aircraft canopy trajectory of fighter F/A-18C was successfully simulated with solving the Reynolds-Averaged Navier-Stokes equations and the 6-DOF motion equations based on the moving grid technique. The effects of trajectory and the states of the canopy caused by different positions of the center of gravity of the canopy were analysed. The conclusion was educed that the retrusive center of gravity could cut the period of the jettison and optimize the flight trajectory.",

keywords = "6-DOF motion equation, Canopy, Center of gravity, Navier-Stokes equation, Trajectory",

author = "Huiqiang Zhao and Chengwen Zhong and Wangchao Han",

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T1 - Numerical simulation of aircraft canopy trajectory with different centers of gravity

AU - Zhao, Huiqiang

AU - Zhong, Chengwen

AU - Han, Wangchao

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N2 - Aircraft canopy trajectory of fighter F/A-18C was successfully simulated with solving the Reynolds-Averaged Navier-Stokes equations and the 6-DOF motion equations based on the moving grid technique. The effects of trajectory and the states of the canopy caused by different positions of the center of gravity of the canopy were analysed. The conclusion was educed that the retrusive center of gravity could cut the period of the jettison and optimize the flight trajectory.

AB - Aircraft canopy trajectory of fighter F/A-18C was successfully simulated with solving the Reynolds-Averaged Navier-Stokes equations and the 6-DOF motion equations based on the moving grid technique. The effects of trajectory and the states of the canopy caused by different positions of the center of gravity of the canopy were analysed. The conclusion was educed that the retrusive center of gravity could cut the period of the jettison and optimize the flight trajectory.

KW - 6-DOF motion equation

KW - Canopy

KW - Center of gravity

KW - Navier-Stokes equation

KW - Trajectory

UR - https://www.scopus.com/pages/publications/57649103102

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JO - Hangkong Xuebao/Acta Aeronautica et Astronautica Sinica

JF - Hangkong Xuebao/Acta Aeronautica et Astronautica Sinica

IS - 6

ER -

Numerical simulation of aircraft canopy trajectory with different centers of gravity

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