Application of Computed Tomography in Wood-Polymer Composites Density Detection
Yu Han, Da Wei Qi, Shuyue Guan · Advanced materials research · 2012
CT technology was used in nondestructive testing procedure of Wood-plastic composite in the paper as well as computes the CT number range of different Wood-plastic composite tomography slices in statistic method. A fitting mathematical model between CT number and Wood-plastic composite density was Calculated, because of the linear relationship exists between Wood-plastic composite density and CT number. Hence, a new method in the nondestructive testing of Wood-plastic composite density was provided.