Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Model prediction (red line) of radial-circumferential and longitudinal-radial simple shear data (black dots) that were not included in the “Optimal Triaxial” set, using the extended model ψext with parameters obtained from fitting the optimal set (r2 = 0.80).
