Publication detail

Dynamic Loading of Lattice Structure Made by Selective Laser Melting-Numerical Model with Substitution of Geometrical Imperfections

VRÁNA, R. ČERVINEK, O.MAŇAS, P. KOUTNÝ, D. PALOUŠEK, D.

English title

Dynamic Loading of Lattice Structure Made by Selective Laser Melting-Numerical Model with Substitution of Geometrical Imperfections

Type

journal article in Web of Science

Language

en

Original abstract

This article deals with the prediction of lattice structure mechanical properties under dynamic loading using finite element method (FEA) with inclusion of geometrical imperfections of the SLM process. Such properties are necessary to know especially for the application of SLM fabricated lattice structures in automotive or aerospace industries.

English abstract

This article deals with the prediction of lattice structure mechanical properties under dynamic loading using finite element method (FEA) with inclusion of geometrical imperfections of the SLM process. Such properties are necessary to know especially for the application of SLM fabricated lattice structures in automotive or aerospace industries.

Keywords in English

finite element analysis (FEA); low-velocity impact; numerical model; lattice structure; material model; ANSYS Workbench; aluminum alloy AlSi10Mg; energy absorption

Released

29.10.2018

Publisher

MDPI

ISSN

1996-1944

Volume

11

Number

11

Pages from–to

1–21

Pages count

21

BIBTEX


@article{BUT150744,
  author="Radek {Vrána} and Ondřej {Červinek} and Pavel {Maňas} and Daniel {Koutný} and David {Paloušek},
  title="Dynamic Loading of Lattice Structure Made by Selective Laser Melting-Numerical Model with Substitution of Geometrical Imperfections",
  year="2018",
  volume="11",
  number="11",
  month="October",
  pages="1--21",
  publisher="MDPI",
  issn="1996-1944"
}