Numerical simulation of aircraft overrun arresting system's arresting behavior

Fei Xu; Ze Tan; Ya Jie Shi

Numerical simulation of aircraft overrun arresting system's arresting behavior

Fei Xu
, Ze Tan
, Ya Jie Shi

School of Aeronautics

Northwestern Polytechnical University Xian
China Academy Civil Aviation Science and Technology

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

4 Scopus citations

Abstract

Engineered material arresting system (EMAS) is the specified equipment used to prevent aircraft from overrunning. Firstly, based on static compression and impact tests of the arresting material (i.e. the foamed concrete), constitutive model and its parameters of the foamed concrete in the FEM simulation were determined. Then numerical simulations were performed on several federal aviation administration (FAA) aircraft arresting tests. The simplification of aircraft arresting FEM model and corresponding calculation method were verified. Numerical results show that the arresting effects would become stronger with the increase of the thickness and yield strength of the foamed concrete, while it would be weaker after the thickness reaching a critical one.

Original language	English
Pages (from-to)	776-780
Number of pages	5
Journal	Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology
Volume	34
Issue number	8
State	Published - 1 Aug 2014

Keywords

Aircraft overrun
Engineered material arresting system(EMAS)
Foamed concrete
Numerical simulation

Cite this

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title = "Numerical simulation of aircraft overrun arresting system's arresting behavior",

abstract = "Engineered material arresting system (EMAS) is the specified equipment used to prevent aircraft from overrunning. Firstly, based on static compression and impact tests of the arresting material (i.e. the foamed concrete), constitutive model and its parameters of the foamed concrete in the FEM simulation were determined. Then numerical simulations were performed on several federal aviation administration (FAA) aircraft arresting tests. The simplification of aircraft arresting FEM model and corresponding calculation method were verified. Numerical results show that the arresting effects would become stronger with the increase of the thickness and yield strength of the foamed concrete, while it would be weaker after the thickness reaching a critical one.",

keywords = "Aircraft overrun, Engineered material arresting system(EMAS), Foamed concrete, Numerical simulation",

author = "Fei Xu and Ze Tan and Shi, \{Ya Jie\}",

year = "2014",

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T1 - Numerical simulation of aircraft overrun arresting system's arresting behavior

AU - Xu, Fei

AU - Tan, Ze

AU - Shi, Ya Jie

PY - 2014/8/1

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N2 - Engineered material arresting system (EMAS) is the specified equipment used to prevent aircraft from overrunning. Firstly, based on static compression and impact tests of the arresting material (i.e. the foamed concrete), constitutive model and its parameters of the foamed concrete in the FEM simulation were determined. Then numerical simulations were performed on several federal aviation administration (FAA) aircraft arresting tests. The simplification of aircraft arresting FEM model and corresponding calculation method were verified. Numerical results show that the arresting effects would become stronger with the increase of the thickness and yield strength of the foamed concrete, while it would be weaker after the thickness reaching a critical one.

AB - Engineered material arresting system (EMAS) is the specified equipment used to prevent aircraft from overrunning. Firstly, based on static compression and impact tests of the arresting material (i.e. the foamed concrete), constitutive model and its parameters of the foamed concrete in the FEM simulation were determined. Then numerical simulations were performed on several federal aviation administration (FAA) aircraft arresting tests. The simplification of aircraft arresting FEM model and corresponding calculation method were verified. Numerical results show that the arresting effects would become stronger with the increase of the thickness and yield strength of the foamed concrete, while it would be weaker after the thickness reaching a critical one.

KW - Aircraft overrun

KW - Engineered material arresting system(EMAS)

KW - Foamed concrete

KW - Numerical simulation

UR - https://www.scopus.com/pages/publications/84907755830

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SN - 1001-0645

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JO - Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology

JF - Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology

IS - 8

ER -

Numerical simulation of aircraft overrun arresting system's arresting behavior

Abstract

Keywords

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