Nonlinear Dynamic Analysis of an F-16 Aircraft Using GVT Data

J.P. Noel; Ludovic Renson; Gaetan Kerschen; B. Peeters; S. Manzato; J. Debille

Nonlinear Dynamic Analysis of an F-16 Aircraft Using GVT Data

J.P. Noel, Ludovic Renson, Gaetan Kerschen, B. Peeters, S. Manzato, J. Debille

Department of Engineering Mathematics

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

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Abstract

This paper aims at investigating the nonlinear dynamics of an F-16 aircraft,
based upon sine-sweep data collected during a ground vibration test campaign. Various analysis techniques, including the mere visual inspection of the time series, the wavelet transform and the restoring force surface method, are utilised and reveal that the F-16 wing-to-payload mounting interfaces exhibit both softening and hardening nonlinearities.

Original language	English
Title of host publication	International Forum on Aeroelasticity and Structural Dynamics (IFASD 2013)
Subtitle of host publication	Proceedings of a meeting held 24-26 June 2013, Bristol, United Kingdom
Publisher	Royal Aeronautical Society
Pages	990-1002
Number of pages	13
Volume	1
ISBN (Print)	9781634391023
Publication status	Published - Oct 2014
Event	International Forum on Aeroelasticity and Structural Dynamics, IFASD 2013 - Bristol, United Kingdom Duration: 24 Jun 2013 → 27 Jun 2013

Conference

Conference	International Forum on Aeroelasticity and Structural Dynamics, IFASD 2013
Country/Territory	United Kingdom
City	Bristol
Period	24/06/13 → 27/06/13

Keywords

Characterisation of structural nonlinearities
F-16 aircraft
GVT data

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This is the author accepted manuscript (AAM). The final published version (version of record) is available via Royal Aeronautical Society. Please refer to any applicable terms of use of the publisher.
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@inproceedings{91c15a90257c4f7e9e6ec5abffa08764,

title = "Nonlinear Dynamic Analysis of an F-16 Aircraft Using GVT Data",

abstract = "This paper aims at investigating the nonlinear dynamics of an F-16 aircraft,based upon sine-sweep data collected during a ground vibration test campaign. Various analysis techniques, including the mere visual inspection of the time series, the wavelet transform and the restoring force surface method, are utilised and reveal that the F-16 wing-to-payload mounting interfaces exhibit both softening and hardening nonlinearities.",

keywords = "Characterisation of structural nonlinearities, F-16 aircraft, GVT data",

author = "J.P. Noel and Ludovic Renson and Gaetan Kerschen and B. Peeters and S. Manzato and J. Debille",

year = "2014",

month = oct,

language = "English",

isbn = "9781634391023",

volume = "1",

pages = "990--1002",

booktitle = "International Forum on Aeroelasticity and Structural Dynamics (IFASD 2013)",

publisher = "Royal Aeronautical Society",

address = "United Kingdom",

note = "International Forum on Aeroelasticity and Structural Dynamics, IFASD 2013 ; Conference date: 24-06-2013 Through 27-06-2013",

}

Noel, JP, Renson, L, Kerschen, G, Peeters, B, Manzato, S & Debille, J 2014, Nonlinear Dynamic Analysis of an F-16 Aircraft Using GVT Data. in International Forum on Aeroelasticity and Structural Dynamics (IFASD 2013): Proceedings of a meeting held 24-26 June 2013, Bristol, United Kingdom. vol. 1, Royal Aeronautical Society, pp. 990-1002, International Forum on Aeroelasticity and Structural Dynamics, IFASD 2013, Bristol, United Kingdom, 24/06/13.

Nonlinear Dynamic Analysis of an F-16 Aircraft Using GVT Data. / Noel, J.P.; Renson, Ludovic; Kerschen, Gaetan et al.
International Forum on Aeroelasticity and Structural Dynamics (IFASD 2013): Proceedings of a meeting held 24-26 June 2013, Bristol, United Kingdom. Vol. 1 Royal Aeronautical Society, 2014. p. 990-1002.

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

TY - GEN

T1 - Nonlinear Dynamic Analysis of an F-16 Aircraft Using GVT Data

AU - Noel, J.P.

AU - Renson, Ludovic

AU - Kerschen, Gaetan

AU - Peeters, B.

AU - Manzato, S.

AU - Debille, J.

PY - 2014/10

Y1 - 2014/10

N2 - This paper aims at investigating the nonlinear dynamics of an F-16 aircraft,based upon sine-sweep data collected during a ground vibration test campaign. Various analysis techniques, including the mere visual inspection of the time series, the wavelet transform and the restoring force surface method, are utilised and reveal that the F-16 wing-to-payload mounting interfaces exhibit both softening and hardening nonlinearities.

AB - This paper aims at investigating the nonlinear dynamics of an F-16 aircraft,based upon sine-sweep data collected during a ground vibration test campaign. Various analysis techniques, including the mere visual inspection of the time series, the wavelet transform and the restoring force surface method, are utilised and reveal that the F-16 wing-to-payload mounting interfaces exhibit both softening and hardening nonlinearities.

KW - Characterisation of structural nonlinearities

KW - F-16 aircraft

KW - GVT data

M3 - Conference Contribution (Conference Proceeding)

SN - 9781634391023

VL - 1

SP - 990

EP - 1002

BT - International Forum on Aeroelasticity and Structural Dynamics (IFASD 2013)

PB - Royal Aeronautical Society

T2 - International Forum on Aeroelasticity and Structural Dynamics, IFASD 2013

Y2 - 24 June 2013 through 27 June 2013

ER -

Nonlinear Dynamic Analysis of an F-16 Aircraft Using GVT Data

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