Open AccessEstimation of johnson-cook constitutive model constants from sheppard and jockson model
Author(s) -
V V Kondaiah,
Divyanshu Kumar,
Nadeem Rao,
P. Kumar,
Jagu S Rao
Publication year - 2021
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1185/1/012033
Subject(s) - materials science , constitutive equation , flow stress , strain rate , forging , creep , torsion (gastropod) , welding , test data , softening , mechanics , material flow , thermodynamics , composite material , metallurgy , computer science , finite element method , physics , medicine , surgery , programming language , ecology , biology