Open AccessPenuaan Elektrode CuCr1Zr Spot Welding dengan Pendekatan Numerical
Author(s) -
Agus Sifa
Publication year - 2016
Publication title -
mechanical
Language(s) - English
Resource type - Journals
eISSN - 2460-1888
pISSN - 2087-1880
DOI - 10.23960/mech.v7.i2.201607
Subject(s) - isothermal process , materials science , welding , constitutive equation , deformation (meteorology) , spot welding , mechanics , composite material , metallurgy , structural engineering , thermodynamics , finite element method , physics , engineering
This study is to develop the constitutive equations to describe the mechanical deformation of the surfaces active of electrode. Most of tests are isotherms to characterize the material behavior at each temperature. The results isothermal test are used to identify the parameters of the law by using softwere SiDoLo, it shows the difference affected temperature. We can determine the value of the variable aging is a value between 0-1, the results identification of material aging through numerical calculations show the final result 0.9, then we can say that the specimens have been tested aging