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Trebuňa F., Hagara M. and Huňady R., “Strain Fields Identification of Chosen Cycling Helmets Types by Their Impact Loading”, Acta Mechanica Slovaca, Vol. 16, no. 2, 22-30, 2012.

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Article

Numerical Verification of a Full-field Deformation Analysis of a Specimen Loaded by Combined Loading

1Department of Applied Mechanics and Mechanical Engineering, Technical University of Košice, Faculty of Mechanical Engineering, Košice, Slovakia


American Journal of Mechanical Engineering. 2014, Vol. 2 No. 7, 307-311
DOI: 10.12691/ajme-2-7-29
Copyright © 2014 Science and Education Publishing

Cite this paper:
Martin Hagara, Róbert Huňady, Pavol Lengvarský, Jozef Bocko. Numerical Verification of a Full-field Deformation Analysis of a Specimen Loaded by Combined Loading. American Journal of Mechanical Engineering. 2014; 2(7):307-311. doi: 10.12691/ajme-2-7-29.

Correspondence to: Martin  Hagara, Department of Applied Mechanics and Mechanical Engineering, Technical University of Košice, Faculty of Mechanical Engineering, Košice, Slovakia. Email: martin.hagara@tuke.sk

Abstract

The contribution deals with an experimental investigation of deformation fields of a specimen loaded by combined loading. The experiment was done using non-contact optical method of low-speed digital image correlation. This technique allows investigate displacement as well strain fields. The experimentally obtained results depicted in the paper in a form of color maps and graphs were verified by a numerical simulation performed in Ansys, where two types of meshing were used to demonstrate the coherence between experiment and simulation.

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