Fig. 2From: The triply periodic minimal surface-based 3D printed engineering scaffold for meniscus function reconstructionThe results of the FEA. a The stress nephogram on bone, cartilage, and meniscus in the five groups. The color from deep blue to red represented the stress changing from small to large, the gray represented the stress exceeding the threshold in the legend. b The peak stress applied to the main objects of the knee model. c The displacement of meniscal extrusionBack to article page