I worked as a Senior Structural Engineer and Structural Projects Manager.
For more information check out my LinkedIn page
The graph below, created by me, shows that an example base isolator moving on non-linear time history analysis series of 11 different earthquake records with 2 varying horizontal directions (X & Y), average max displacement circle and selected displacement capacity.
The video is ITU Full-Scale CFRP Retrofitting Experiment that I played significant role. Watch Youtube video on the link. Sample picture below.