Pretražite po imenu i prezimenu autora, mentora, urednika, prevoditelja

Napredna pretraga

Pregled bibliografske jedinice broj: 495665

Bird Strike Damage Analysis in Aircraft Structures Using Abaqus/Explicit and Coupled Eulerian Lagrangian Approach


Smojver, Ivica; Ivančević, Darko
Bird Strike Damage Analysis in Aircraft Structures Using Abaqus/Explicit and Coupled Eulerian Lagrangian Approach // Composites science and technology, 71 (2011), 4; 489-498 doi:10.1016/j.compscitech.2010.12.024 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 495665 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Bird Strike Damage Analysis in Aircraft Structures Using Abaqus/Explicit and Coupled Eulerian Lagrangian Approach

Autori
Smojver, Ivica ; Ivančević, Darko

Izvornik
Composites science and technology (0266-3538) 71 (2011), 4; 489-498

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
carbon fibres; damage mechanics; finite element analysis (FEA); impact behaviour; layered structures

Sažetak
The subject of this paper is numerical prediction of bird strike induced damage in real aeronautical structures using highly detailed finite element models and modern numerical approaches. Due to the complexity of today’s aeronautical structures, numerical damage prediction methods have to be able to take into account various failure and degradation models of different materials. A continuum damage mechanics approach has been employed to simulate failure initiation and damage evolution in unidirectional composite laminates. Hashin’s failure initiation criteria have been employed in order to be able to distinct between four ply failure modes. The problem of soft body impacts has been tackled by applying the Coupled Eulerian Lagrangian technique, thereby avoiding numerical difficulties associated with extensive mesh distortion. This improvement in impactor deformation modelling resulted in a more realistic behaviour of bird material during impact. Numerical geometrical and material nonlinear transient dynamic analyses have been performed using Abaqus/Explicit. The main focus of the work presented in this paper is the application of the damage prediction procedure in damage assessment of bird impact on a typical large airliner inboard flap structure. Due to the high cost of gas-gun testing of aircraft components, experimental testing on the real flap structure could not have been performed. In order to evaluate the accuracy of the presented method, the bird and composite damage model have been validated against experimental data available in the literature.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo, Zrakoplovstvo, raketna i svemirska tehnika



POVEZANOST RADA


Projekti:
120-0000000-3301 - Numeričko modeliranje neizotropnih kontinuuma (Smojver, Ivica, MZOS ) ( POIROT)

Ustanove:
Fakultet strojarstva i brodogradnje, Zagreb

Profili:

Avatar Url Darko Ivančević (autor)

Avatar Url Ivica Smojver (autor)

Poveznice na cjeloviti tekst rada:

doi www.sciencedirect.com www.sciencedirect.com

Citiraj ovu publikaciju:

Smojver, Ivica; Ivančević, Darko
Bird Strike Damage Analysis in Aircraft Structures Using Abaqus/Explicit and Coupled Eulerian Lagrangian Approach // Composites science and technology, 71 (2011), 4; 489-498 doi:10.1016/j.compscitech.2010.12.024 (međunarodna recenzija, članak, znanstveni)
Smojver, I. & Ivančević, D. (2011) Bird Strike Damage Analysis in Aircraft Structures Using Abaqus/Explicit and Coupled Eulerian Lagrangian Approach. Composites science and technology, 71 (4), 489-498 doi:10.1016/j.compscitech.2010.12.024.
@article{article, year = {2011}, pages = {489-498}, DOI = {10.1016/j.compscitech.2010.12.024}, keywords = {carbon fibres, damage mechanics, finite element analysis (FEA), impact behaviour, layered structures}, journal = {Composites science and technology}, doi = {10.1016/j.compscitech.2010.12.024}, volume = {71}, number = {4}, issn = {0266-3538}, title = {Bird Strike Damage Analysis in Aircraft Structures Using Abaqus/Explicit and Coupled Eulerian Lagrangian Approach}, keyword = {carbon fibres, damage mechanics, finite element analysis (FEA), impact behaviour, layered structures} }
@article{article, year = {2011}, pages = {489-498}, DOI = {10.1016/j.compscitech.2010.12.024}, keywords = {carbon fibres, damage mechanics, finite element analysis (FEA), impact behaviour, layered structures}, journal = {Composites science and technology}, doi = {10.1016/j.compscitech.2010.12.024}, volume = {71}, number = {4}, issn = {0266-3538}, title = {Bird Strike Damage Analysis in Aircraft Structures Using Abaqus/Explicit and Coupled Eulerian Lagrangian Approach}, keyword = {carbon fibres, damage mechanics, finite element analysis (FEA), impact behaviour, layered structures} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Citati:





    Contrast
    Increase Font
    Decrease Font
    Dyslexic Font