Numerical simulation of bird strike damage prediction in airplane flap structure

Smojver, Ivica and Ivančević, Darko (2010) Numerical simulation of bird strike damage prediction in airplane flap structure. = Numerical simulation of bird strike damage prediction in airplane flap structure. Composite Structures, 92 (9). pp. 2016-2026. ISSN 0263-8223. Vrsta rada: ["eprint_fieldopt_article_type_article" not defined]. Kvartili JCR: Q1 (2010). Točan broj autora: 2.

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Abstract

Numerical analyses of bird impact damage in complex aircraft structures have been performed using ABAQUS/Explicit. A Lagrangian formulation was used for the bird model in combination with various material models. Several failure and damage modes have been considered for different material models used in the inboard flap of a typical large transport aircraft. A submodeling approach has been used to reduce computational time. Parametric analyses have been performed using different bird sizes, impact locations and velocity vectors. © 2009 Elsevier Ltd.

Item Type:	Article (["eprint_fieldopt_article_type_article" not defined])
Keywords (Croatian):	Aircraft structure; Airplane structure; Bird impact; Bird strike damage; Computational time; Damage modes; Explicit integration; Lagrangian formulations; Material models; Numerical simulation; Parametric analysis; Sub-modeling approach; Velocity vectors; Aircraft manufacture; Aircraft models; Airframes; Computer simulation; Failure analysis; Numerical analysis; Sandwich structures; Structure (composition); Transport aircraft; Aircraft accidents; aircraft; composite; computer simulation; damage; failure analysis; impact; mathematical analysis; mathematical model
Subjects:	TECHNICAL SCIENCE > Mechanical Engineering TECHNICAL SCIENCE > Aviation, rocket and space technology
Divisions:	1300 Department of Aeronautical Engineering > 1310 Chair of Aerodynamics
Indexed in Web of Science:	Yes
Indexed in Current Contents:	Yes
Citations JCR:	19 (29.6.2015.)
Quartiles:	Q1 (2010)
Citations SCOPUS:	27 (29.6.2015.)
Date Deposited:	14 Apr 2015 09:29
Last Modified:	25 Aug 2015 11:23
URI:	http://repozitorij.fsb.hr/id/eprint/3672

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