Figure 2
Comparison of SR-µCT images of PUF samples irradiated with different doses of gamma radiation. (a–e) SR-µCT reconstructed cross-sectional slice images. The dark grey regions represent pores whereas light grey regions represent struts. (f–j) 3D volume rendered images. The images show variation of pore size, strut size, shape and uniformity of the cellular microstructure due to gamma radiation. |