Parametric study for aircraft impact

L. E. Laczák, G. Károlyi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The Riera approach is the most commonly used method for modelling the global effects of a deformable missile on a rigid engineering structure. The Riera approach assumes the normal impact of a rigid perfectly plastic missile that only crushes at the cross-section adjacent to the target. It also neglects the effects of target deformation. Our research focuses on analysing the limits of the applicability of the Riera model by comparing its results to that of a finite element (FE) model. Different initial parameters of impact, missile and target are considered over a wide range of values.

Original languageEnglish
Title of host publicationWIT Transactions on the Built Environment
PublisherWITPress
Pages87-93
Number of pages7
Volume141
ISBN (Print)9781845647964
DOIs
Publication statusPublished - 2014
Event13th International Conference on Structures under Shock and Impact, SUSI 2014 - New Forest, United Kingdom
Duration: Jun 3 2014Jun 5 2014

Other

Other13th International Conference on Structures under Shock and Impact, SUSI 2014
CountryUnited Kingdom
CityNew Forest
Period6/3/146/5/14

Fingerprint

Missiles
Aircraft
Plastics

Keywords

  • Aircraft impact
  • Global effect
  • Riera-approach

ASJC Scopus subject areas

  • Architecture
  • Building and Construction
  • Safety, Risk, Reliability and Quality
  • Civil and Structural Engineering
  • Computer Science Applications
  • Arts and Humanities (miscellaneous)

Cite this

Laczák, L. E., & Károlyi, G. (2014). Parametric study for aircraft impact. In WIT Transactions on the Built Environment (Vol. 141, pp. 87-93). WITPress. https://doi.org/10.2495/SUSI140081

Parametric study for aircraft impact. / Laczák, L. E.; Károlyi, G.

WIT Transactions on the Built Environment. Vol. 141 WITPress, 2014. p. 87-93.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Laczák, LE & Károlyi, G 2014, Parametric study for aircraft impact. in WIT Transactions on the Built Environment. vol. 141, WITPress, pp. 87-93, 13th International Conference on Structures under Shock and Impact, SUSI 2014, New Forest, United Kingdom, 6/3/14. https://doi.org/10.2495/SUSI140081
Laczák LE, Károlyi G. Parametric study for aircraft impact. In WIT Transactions on the Built Environment. Vol. 141. WITPress. 2014. p. 87-93 https://doi.org/10.2495/SUSI140081
Laczák, L. E. ; Károlyi, G. / Parametric study for aircraft impact. WIT Transactions on the Built Environment. Vol. 141 WITPress, 2014. pp. 87-93
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