Publication detail

Comparison of finite element simulation of tungsten nanoindentation with Berkovich and conical indenter

FIALA, L. BALLO, I. KOVÁŘ, J. FUIS, V.

English title

Comparison of finite element simulation of tungsten nanoindentation with Berkovich and conical indenter

Type

conference paper

Language

en

Original abstract

The Finite Element Method (FEM) was used to study the difference between using Berkovich and conical indenters in nanoindentation test of tungsten specimen. The study was aimed to determine the modulus of elasticity of a tested specimen and how it changes with different indenter. The FEM analysis also revealed that the modulus of elasticity was sensitive to the dimensions of both specimen and the indenter for which were made several numerical calculations with different dimensions.

English abstract

The Finite Element Method (FEM) was used to study the difference between using Berkovich and conical indenters in nanoindentation test of tungsten specimen. The study was aimed to determine the modulus of elasticity of a tested specimen and how it changes with different indenter. The FEM analysis also revealed that the modulus of elasticity was sensitive to the dimensions of both specimen and the indenter for which were made several numerical calculations with different dimensions.

Keywords in English

Nanoindentation; FEM; Berkovich indenter; conical indenter; tungsten

Released

09.05.2023

Location

Praha

ISBN

978-80-87012-84-0

ISSN

1805-8248

Book

ENGINEERING MECHANICS 2023

Pages from–to

63–66

Pages count

4

BIBTEX


@inproceedings{BUT184047,
  author="Lukáš {Fiala} and Igor {Ballo} and Jaroslav {Kovář} and Vladimír {Fuis},
  title="Comparison of finite element simulation of tungsten nanoindentation with Berkovich and conical indenter",
  booktitle="ENGINEERING MECHANICS 2023",
  year="2023",
  month="May",
  pages="63--66",
  address="Praha",
  isbn="978-80-87012-84-0",
  issn="1805-8248"
}