Publication detail
Parametric numerical studies of the taylor test
FOREJT, M. BUCHAR, J. JOPEK, M. KREJČÍ, J.
Czech title
Numerická studie parametru Taylorova testu
English title
Parametric numerical studies of the taylor test
Type
conference paper
Language
en
Original abstract
Numarical simulations of Taylor test have beeh performed using the Johnson Cook constitutive equation. The variation of main equation parameters has been studied in details oh various steels. The comparison of the computed specimen profiles with experimental ones and hardness variations with computed plastic deformation suggests that there may be at least two different mechanisms of the plastic deformation.
Czech abstract
Numerická simulace Taylorova testu je postavena na Johnso-Cook konstitutivním vztahu, který byl aplikován na více ocelích. Pojednání obsahuje srovnání základních vztahů s experimentálními výsledky s rozdílnými mechanismy plastické deformace.
English abstract
Numarical simulations of Taylor test have beeh performed using the Johnson Cook constitutive equation. The variation of main equation parameters has been studied in details oh various steels. The comparison of the computed specimen profiles with experimental ones and hardness variations with computed plastic deformation suggests that there may be at least two different mechanisms of the plastic deformation.
Keywords in English
Taylor test, numerical simulation, constitutive equation
RIV year
2002
Released
14.05.2002
Publisher
TANGER, s.r.o. Ostrava,
Location
Ostrava
ISBN
80-85988-73-9
Book
11th International Metallusgical&Materials Conference METAL 2002
Edition number
1
Pages from–to
80/1–80/7
Pages count
7
BIBTEX
@inproceedings{BUT5659,
author="Milan {Forejt} and Jaroslav {Buchar} and Miroslav {Jopek} and Jan {Krejčí},
title="Parametric numerical studies of the taylor test",
booktitle="11th International Metallusgical&Materials Conference METAL 2002",
year="2002",
month="May",
pages="80/1--80/7",
publisher="TANGER, s.r.o. Ostrava,",
address="Ostrava",
isbn="80-85988-73-9"
}