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.

Original 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

English

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.

Keywords

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

Authors

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

Released

29. 10. 2018

Publisher

MDPI

ISBN

1996-1944

Periodical

Materials

Year of study

11

Number

11

State

Swiss Confederation

Pages from

1

Pages to

21

Pages count

21

URL

https://www.mdpi.com/1996-1944/11/11/2129

Full text in the Digital Library

http://hdl.handle.net/11012/137058

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",
  journal="Materials",
  year="2018",
  volume="11",
  number="11",
  pages="1--21",
  doi="10.3390/ma11112129",
  issn="1996-1944",
  url="https://www.mdpi.com/1996-1944/11/11/2129"
}