Crash analysis of an aircraft fuselage under belly landing

Belly landing occurs when an aircraft lands without deploying its landing gear due to pilot error or mechanical failure. In the present work crash analysis of the fuselage under such belly landing is studied by numerical simulation using LS-DYNA software. In this study both the effect of sinking spe...

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Bibliographic Details
Main Authors:	Syed Mohamed Ali, Jaffar, M.Y., Hasfareeza
Format:	Article
Language:	English
Published:	Institute of Institutional Industrial Research (IIIR) 2017
Subjects:	TL500 Aeronautics
Online Access:	http://irep.iium.edu.my/62051/ http://irep.iium.edu.my/62051/ http://irep.iium.edu.my/62051/1/Final%20Published%20pap%20SJAli-IJRRA-04-04-19.pdf

id	iium-62051
recordtype	eprints
spelling	iium-620512018-02-19T04:00:26Z http://irep.iium.edu.my/62051/ Crash analysis of an aircraft fuselage under belly landing Syed Mohamed Ali, Jaffar M.Y., Hasfareeza TL500 Aeronautics Belly landing occurs when an aircraft lands without deploying its landing gear due to pilot error or mechanical failure. In the present work crash analysis of the fuselage under such belly landing is studied by numerical simulation using LS-DYNA software. In this study both the effect of sinking speed and the effect of different terrain properties on energy absorbing capacity is considered. Fuselage structure was modelled using LS-DYNA to simulate the crash analysis of the fuselage under vertical drop. The fuselage section similar to Boeing 737 aircraft was dropped at 7m/s and 10m/s on a rigid surface as well as on water and the deformations of fuselage were noted for each case and the energy absorbed by each of the components of the fuselage was evaluated. From the result obtained, it shows that frame and skin plays important roles in absorbing energy under crash. Institute of Institutional Industrial Research (IIIR) 2017-12 Article PeerReviewed application/pdf en http://irep.iium.edu.my/62051/1/Final%20Published%20pap%20SJAli-IJRRA-04-04-19.pdf Syed Mohamed Ali, Jaffar and M.Y., Hasfareeza (2017) Crash analysis of an aircraft fuselage under belly landing. International Journal of Recent Research Aspects, 4 (4). pp. 73-76. ISSN 2349-7688 https://www.ijrra.net/Vol4issue4/IJRRA-04-04-19.pdf
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TL500 Aeronautics
spellingShingle	TL500 Aeronautics Syed Mohamed Ali, Jaffar M.Y., Hasfareeza Crash analysis of an aircraft fuselage under belly landing
description	Belly landing occurs when an aircraft lands without deploying its landing gear due to pilot error or mechanical failure. In the present work crash analysis of the fuselage under such belly landing is studied by numerical simulation using LS-DYNA software. In this study both the effect of sinking speed and the effect of different terrain properties on energy absorbing capacity is considered. Fuselage structure was modelled using LS-DYNA to simulate the crash analysis of the fuselage under vertical drop. The fuselage section similar to Boeing 737 aircraft was dropped at 7m/s and 10m/s on a rigid surface as well as on water and the deformations of fuselage were noted for each case and the energy absorbed by each of the components of the fuselage was evaluated. From the result obtained, it shows that frame and skin plays important roles in absorbing energy under crash.
format	Article
author	Syed Mohamed Ali, Jaffar M.Y., Hasfareeza
author_facet	Syed Mohamed Ali, Jaffar M.Y., Hasfareeza
author_sort	Syed Mohamed Ali, Jaffar
title	Crash analysis of an aircraft fuselage under belly landing
title_short	Crash analysis of an aircraft fuselage under belly landing
title_full	Crash analysis of an aircraft fuselage under belly landing
title_fullStr	Crash analysis of an aircraft fuselage under belly landing
title_full_unstemmed	Crash analysis of an aircraft fuselage under belly landing
title_sort	crash analysis of an aircraft fuselage under belly landing
publisher	Institute of Institutional Industrial Research (IIIR)
publishDate	2017
url	http://irep.iium.edu.my/62051/ http://irep.iium.edu.my/62051/ http://irep.iium.edu.my/62051/1/Final%20Published%20pap%20SJAli-IJRRA-04-04-19.pdf
first_indexed	2023-09-18T21:27:58Z
last_indexed	2023-09-18T21:27:58Z
_version_	1777412319583666176

Crash analysis of an aircraft fuselage under belly landing

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