Detail publikačního výsledku

Parametric numerical studies of the taylor test

FOREJT, M., BUCHAR, J., JOPEK, M., KREJČÍ, J.

Originální název

Parametric numerical studies of the taylor test

Anglický název

Parametric numerical studies of the taylor test

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

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.

Anglický abstrakt

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.

Klíčová slova

Taylor test, numerical simulation, constitutive equation

Klíčová slova v angličtině

Taylor test, numerical simulation, constitutive equation

Autoři

FOREJT, M., BUCHAR, J., JOPEK, M., KREJČÍ, J.

Vydáno

14.05.2002

Nakladatel

TANGER, s.r.o. Ostrava,

Místo

Ostrava

ISBN

80-85988-73-9

Kniha

11th International Metallusgical&Materials Conference METAL 2002

Strany od

80/1

Strany do

80/7

Strany počet

7