Detail publikace

COMPUTATONAL AND EXPERIMENTAL ANALYSIS OF THE BOLT HEAD TRIMMING PROCESS

PETRUŠKA, J., BOŘKOVEC, J.

Originální název

COMPUTATONAL AND EXPERIMENTAL ANALYSIS OF THE BOLT HEAD TRIMMING PROCESS

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

Bolt head trimming is a fast, complicated cutting process including material failure. For this reason, explicit solver LS-Dyna was used for its simulation. The aim of the simulation was to minimize the loading of the trimming matrix, so that its durability could be enhanced. Three geometrical versions were solved and the results were compared with respect to the cutting work and contact force. As the reliability of the computational model can be questionable, an experiment was carried out to verify the computational results. Cutting force, shape of trimmed areas and distribution of plastic deformation and shear bands were compared with the computational results.

Klíčová slova

cold forming, FE simulation, material cutting

Autoři

PETRUŠKA, J., BOŘKOVEC, J.

Rok RIV

2005

Vydáno

27. 5. 2005

Nakladatel

Politechnika Slaska Gliwice

Místo

Gliwice

ISBN

83-60102-10-4

Kniha

Modelling and optimization of physical systems

Strany od

121

Strany do

124

Strany počet

4

BibTex

@inproceedings{BUT15625,
  author="Jindřich {Petruška} and Jan {Bořkovec}",
  title="COMPUTATONAL AND EXPERIMENTAL ANALYSIS OF THE BOLT HEAD TRIMMING PROCESS",
  booktitle="Modelling and optimization of physical systems",
  year="2005",
  pages="4",
  publisher="Politechnika Slaska Gliwice",
  address="Gliwice",
  isbn="83-60102-10-4"
}