Fig. 8From: Multi-objective optimization of coronary stent using Kriging surrogate modelDogboning ratio for original and optimal stents along with time (MSec) of stent dilation. The maximum DR of original stent is 13.9 at time = 13 ms, while the maximum DR of optimal stent is 8.78 at time = 9 ms. After time = 25 ms, DR of optimal stent is almost 0, while DR of original stent is about 0.17Back to article page