Publication detail

Indentation and piercing of steel in mushy state

HORSKÝ, J. RAUDENSKÝ, M. KOTRBÁČEK, P. TSENG, A.

Original Title

Indentation and piercing of steel in mushy state

English Title

Indentation and piercing of steel in mushy state

Type

journal article - other

Language

en

Original Abstract

Semisolid or mushy state processing permits a material to partially solidify before shape making operations. the understanding of material behaviour in the mushy state is critical for better control of various semisolid processes. The aim of the presented study is to experimentally quantify the indentation and piercing behaviour of steel in mushy states. Semisolid specimens under indentation and piercing were evaluated at various forming speeds and mushy states. the correlation between the temperature and the percentage of the solid phase is used to control the characteristics of the mushy state.It has been found that the forminf resistance of steel in a mushy state is dependent on the deformation rate and the solid phase percentage.

English abstract

Semisolid or mushy state processing permits a material to partially solidify before shape making operations. the understanding of material behaviour in the mushy state is critical for better control of various semisolid processes. The aim of the presented study is to experimentally quantify the indentation and piercing behaviour of steel in mushy states. Semisolid specimens under indentation and piercing were evaluated at various forming speeds and mushy states. the correlation between the temperature and the percentage of the solid phase is used to control the characteristics of the mushy state.It has been found that the forminf resistance of steel in a mushy state is dependent on the deformation rate and the solid phase percentage.

Keywords

forming, hot deformation, indentation, melting, mushy state, piercing, semisolid, steel

Released

01.03.2003

Publisher

Chinese Society of Mechanical Engineers

Location

China

Pages from

187

Pages to

195

Pages count

10

Documents

BibTex


@article{BUT41882,
  author="Jaroslav {Horský} and Miroslav {Raudenský} and Petr {Kotrbáček} and Ampere An-Pei {Tseng}",
  title="Indentation and piercing of steel in mushy state",
  annote="Semisolid or mushy state processing permits a material to partially solidify before shape making operations. the understanding of material behaviour in the mushy state is critical for better control of various semisolid processes. The aim of the presented study is to experimentally quantify the indentation and piercing behaviour of steel in mushy states. Semisolid specimens under indentation and piercing were evaluated at various forming speeds and mushy states. the correlation between the temperature and the percentage of the solid phase is used to control the characteristics of the mushy state.It has been found that the forminf resistance of steel in a mushy state is dependent on the deformation rate and the solid phase percentage.",
  address="Chinese Society of Mechanical Engineers",
  chapter="41882",
  howpublished="electronic, physical medium",
  institution="Chinese Society of Mechanical Engineers",
  journal="Journal of the Chinese Society of Mechanical Engineers",
  number="No.3",
  volume="24",
  year="2003",
  month="march",
  pages="187--195",
  publisher="Chinese Society of Mechanical Engineers",
  type="journal article - other"
}