Detail publikačního výsledku

Numerical Homogenization of Mechanical Metamaterials with 3D Structure

HUDYMA, N.; PODROUŽEK, J.

Originální název

Numerical Homogenization of Mechanical Metamaterials with 3D Structure

Anglický název

Numerical Homogenization of Mechanical Metamaterials with 3D Structure

Druh

Abstrakt

Originální abstrakt

Mechanical metamaterials are becoming more common in last years due to reduced difficulty in the fabrication of complex 3D structures (on macro/meso/micro scale) by application of aditive manufacturing. To design structures on this level of complexity and detail, the computer aided methods are needed. In particular solving mechanical properties of metamaterials with basic FEM software is inefective to the extent that heterogenical metamaterial has to be simplified as anisotropic homogenical material. Basicly the proces of numerical homogenization predicts behaviour of metamaterial at its structural boundaries. For instance the structure on meso scale level is transformed to macro scale level homogenous material. In this paper is shown actual state of the art in the field of numerical homogenization.

Anglický abstrakt

Mechanical metamaterials are becoming more common in last years due to reduced difficulty in the fabrication of complex 3D structures (on macro/meso/micro scale) by application of aditive manufacturing. To design structures on this level of complexity and detail, the computer aided methods are needed. In particular solving mechanical properties of metamaterials with basic FEM software is inefective to the extent that heterogenical metamaterial has to be simplified as anisotropic homogenical material. Basicly the proces of numerical homogenization predicts behaviour of metamaterial at its structural boundaries. For instance the structure on meso scale level is transformed to macro scale level homogenous material. In this paper is shown actual state of the art in the field of numerical homogenization.

Klíčová slova

Aditive manufacturing; numerical homogenization; metamaterial

Klíčová slova v angličtině

Aditive manufacturing; numerical homogenization; metamaterial

Autoři

HUDYMA, N.; PODROUŽEK, J.

Rok RIV

2022

Vydáno

21.10.2021

Nakladatel

VSB-Technická univerzita Ostrava

Místo

Ostrava, 2021, 1. vydání

ISBN

ISBN 978-80-248-4561

Kniha

Proceedings of extended abstracts Modelling in Mechanics 19th International Conference 21st and 22nd October 2021

Edice

1.

Strany od

4

Strany do

4

Strany počet

1

URL

https://www.fast.vsb.cz/export/sites/fast/228/cs/spoluprace/konference-a-seminare/modelovani-v-mechanice/mm2021_sbornik_abstraktu.pdf

BibTex

@misc{BUT176557,
  author="Nazar {Hudyma} and Jan {Podroužek}",
  title="Numerical Homogenization of Mechanical Metamaterials with 3D Structure",
  booktitle="Proceedings of extended abstracts
Modelling in Mechanics
19th International Conference
21st and 22nd October 2021",
  year="2021",
  series="1.",
  edition="1.",
  pages="4--4",
  publisher="VSB-Technická univerzita Ostrava",
  address="Ostrava, 2021, 1. vydání",
  isbn="ISBN 978-80-248-4561",
  url="https://www.fast.vsb.cz/export/sites/fast/228/cs/spoluprace/konference-a-seminare/modelovani-v-mechanice/mm2021_sbornik_abstraktu.pdf",
  note="Abstract"
}