Publication detail
Mechanical Characteristics of Semi-Solid Steels
TSENG, A. HORSKÝ, J. RAUDENSKÝ, M. KOTRBÁČEK, P.
Czech title
Mechanické vlastnosti tuhnoucí ocelí
English title
Mechanical Characteristics of Semi-Solid Steels
Type
book chapter
Language
en
Original abstract
Semisolid or mushy-state processing permits a material to partially solidify before shape making operations. The understanding of material behavior in the mushy state is critical for better control of various semisolid processes. The aim of the present study is to experimentally quantify the deformation behavior of steel in mushy states. Semisolid specimens under indentation 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 is found that the forming resistance of steel in a mushy state is dependent on the deformation rate and the solid phase percentage.
Czech abstract
Semisolid or mushy-state processing permits a material to partially solidify before shape making operations. The understanding of material behavior in the mushy state is critical for better control of various semisolid processes. The aim of the present study is to experimentally quantify the deformation behavior of steel in mushy states. Semisolid specimens under indentation 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 is found that the forming 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 behavior in the mushy state is critical for better control of various semisolid processes. The aim of the present study is to experimentally quantify the deformation behavior of steel in mushy states. Semisolid specimens under indentation 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 is found that the forming resistance of steel in a mushy state is dependent on the deformation rate and the solid phase percentage.
Keywords in Czech
deformace, ocel, mechanické vlastnosti, experimentální
Keywords in English
mush state, deformation, steel, mechanical characteristics, experimental
Released
01.07.2001
Publisher
Springer Netherlands
Location
Netherlands
ISBN
978-90-481-5719-8
Book
Interactive Dynamics of Convection and Solidification
Pages from–to
99–112
Pages count
14
BIBTEX
@inbook{BUT111953,
author="Ampere An-Pei {Tseng} and Jaroslav {Horský} and Miroslav {Raudenský} and Petr {Kotrbáček},
title="Mechanical Characteristics of Semi-Solid Steels",
booktitle="Interactive Dynamics of Convection and Solidification",
year="2001",
month="July",
pages="99--112",
publisher="Springer Netherlands",
address="Netherlands",
isbn="978-90-481-5719-8"
}