ANSYS - Hydrostatic Stress

[sumacon2003]

Is it possible to obtain the hydrostatic stress [Sigma1+Sigma2+Sigma3)/3]
from ANSYS Workbench for calculating the limiting plastic strain per
ASME VIII Div 2, Section 5.3.3 Equation 5.6

 

[Erik Panos Kostson]

Think you refer to the volumetric stress. Look at HPRES. Or you can caculate it in APDL or workbench (user defined results, from princ. stress as (S1+S2*S3)*1/3).

 

[NRP99]

Insert User defined result=>use your expression in the expression field

Link