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

M. Dorduncu; A. Barut; E. Madenci

doi:10.2514/6.2013-1551

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

M. Dorduncu, A. Barut, E. Madenci

Aerospace and Mechanical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Scopus citations

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 language	English (US)
Title of host publication	54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference
DOIs	https://doi.org/10.2514/6.2013-1551
State	Published - 2013
Event	54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference - Boston, MA, United States Duration: Apr 8 2013 → Apr 11 2013

Publication series

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

Other

Other	54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference
Country/Territory	United States
City	Boston, MA
Period	4/8/13 → 4/11/13

ASJC Scopus subject areas

Civil and Structural Engineering
Mechanics of Materials
Building and Construction
Architecture

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10.2514/6.2013-1551

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Failure prediction in sandwich panels under blast loading using a refined zigzag element. / Dorduncu, M.; Barut, A.; Madenci, E.
54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. 2013. (54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference).

Research output: Chapter in Book/Report/Conference proceeding › Conference 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, 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

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

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