Net barrier strength and performance evaluation of AAS by FE method

Ying Deng; Xiaojun Yan; Hui Zhang

Net barrier strength and performance evaluation of AAS by FE method

Ying Deng^*
, Xiaojun Yan
, Hui Zhang

^*Corresponding author for this work

School of Energy and Power Engineering

Beihang University

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

Abstract

The performance of aircraft arresting system (AAS) and strength of net barrier was evaluated by means of nonlinear finite element (FE), considering contact, net mass and material properties. Key problems, such as FE model, boundary condition and numerical convergence caused by complex nonlinear system, were solved. The simulation results provide stress distribution of AAS to evaluate strength margin of the net barrier. It is worth well of pointing out that the method can also be used to check effectiveness of controller's method. The results also show that this method could describe arresting processes closely to actual state. Consequently, the procedures can be effective in an AAS design.

Original language	English
Pages (from-to)	171-174
Number of pages	4
Journal	Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics
Volume	37
Issue number	2
State	Published - Feb 2011

Keywords

Arresting device
Impact
Simulation
Strength

Cite this

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title = "Net barrier strength and performance evaluation of AAS by FE method",

abstract = "The performance of aircraft arresting system (AAS) and strength of net barrier was evaluated by means of nonlinear finite element (FE), considering contact, net mass and material properties. Key problems, such as FE model, boundary condition and numerical convergence caused by complex nonlinear system, were solved. The simulation results provide stress distribution of AAS to evaluate strength margin of the net barrier. It is worth well of pointing out that the method can also be used to check effectiveness of controller's method. The results also show that this method could describe arresting processes closely to actual state. Consequently, the procedures can be effective in an AAS design.",

keywords = "Arresting device, Impact, Simulation, Strength",

author = "Ying Deng and Xiaojun Yan and Hui Zhang",

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journal = "Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics",

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T1 - Net barrier strength and performance evaluation of AAS by FE method

AU - Deng, Ying

AU - Yan, Xiaojun

AU - Zhang, Hui

PY - 2011/2

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N2 - The performance of aircraft arresting system (AAS) and strength of net barrier was evaluated by means of nonlinear finite element (FE), considering contact, net mass and material properties. Key problems, such as FE model, boundary condition and numerical convergence caused by complex nonlinear system, were solved. The simulation results provide stress distribution of AAS to evaluate strength margin of the net barrier. It is worth well of pointing out that the method can also be used to check effectiveness of controller's method. The results also show that this method could describe arresting processes closely to actual state. Consequently, the procedures can be effective in an AAS design.

AB - The performance of aircraft arresting system (AAS) and strength of net barrier was evaluated by means of nonlinear finite element (FE), considering contact, net mass and material properties. Key problems, such as FE model, boundary condition and numerical convergence caused by complex nonlinear system, were solved. The simulation results provide stress distribution of AAS to evaluate strength margin of the net barrier. It is worth well of pointing out that the method can also be used to check effectiveness of controller's method. The results also show that this method could describe arresting processes closely to actual state. Consequently, the procedures can be effective in an AAS design.

KW - Arresting device

KW - Impact

KW - Simulation

KW - Strength

UR - https://www.scopus.com/pages/publications/79954476115

M3 - 文章

AN - SCOPUS:79954476115

SN - 1001-5965

VL - 37

SP - 171

EP - 174

JO - Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics

JF - Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics

IS - 2

ER -

Net barrier strength and performance evaluation of AAS by FE method

Abstract

Keywords

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