The Study of Measuring Small Gap Made from Different in Closed Body with Industrial CT
Chen Fa · Hedianzixue yu tance jishu · 2011
It studys the measurement of small gap between spherical samples made from different material.It can gain the picture of sample by industrial CT scan.Then it can draw the border of measured sphere and find the coordinate of center and diameter of sphere and get surface integral region of measured gap.And it measure small gap by writing special measuring software.