Failure prediction in sandwich panels under blast loading using a refined zigzag element

M. Dorduncu, A. Barut, Erdogan Madenci

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

Abstract

This study describes the use of a refined zigzag finite element to investigate the dynamic response of sandwich panels subjected to blast loading. The time variation of blast loading is represented in the form of a triangle. The solution is achieved by using a novel adaptive time stepping algorithm. The accuracy of the present approach is established by comparison against 3-D finite element models.

Original languageEnglish (US)
Title of host publication54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference
DOIs
StatePublished - 2013
Event54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference - Boston, MA, United States
Duration: Apr 8 2013Apr 11 2013

Other

Other54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference
CountryUnited States
CityBoston, MA
Period4/8/134/11/13

Fingerprint

Dynamic response

ASJC Scopus subject areas

  • Civil and Structural Engineering
  • Mechanics of Materials
  • Building and Construction
  • Architecture

Cite this

Dorduncu, M., Barut, A., & Madenci, E. (2013). Failure prediction in sandwich panels under blast loading using a refined zigzag element. In 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference https://doi.org/10.2514/6.2013-1551

Failure prediction in sandwich panels under blast loading using a refined zigzag element. / Dorduncu, M.; Barut, A.; Madenci, Erdogan.

54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference. 2013.

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

Dorduncu, M, Barut, A & Madenci, E 2013, Failure prediction in sandwich panels under blast loading using a refined zigzag element. in 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference. 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference, Boston, MA, United States, 4/8/13. https://doi.org/10.2514/6.2013-1551
Dorduncu M, Barut A, Madenci E. Failure prediction in sandwich panels under blast loading using a refined zigzag element. In 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference. 2013 https://doi.org/10.2514/6.2013-1551
Dorduncu, M. ; Barut, A. ; Madenci, Erdogan. / Failure prediction in sandwich panels under blast loading using a refined zigzag element. 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference. 2013.
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