宇航材料工艺2011，Vol.41Issue(6)：85-87,3.
C/C复合材料密度的CT定量无损检测技术
Quantified CT Detection Technique on Density of C/C Composite Material
摘要
Abstract
The paper discuss the noise, the product size, the parameter and the positions affects on the CT value and constitutes analog lines and analog expressions of the CT value and density by C/C composite sample. The result indicates the noise,the product size,the parameter and the position have little affect of the CT value. The textile and composite of C/C material analog expression of the CT value and density are P=(T+793)/659 and P=(T+ 100)/ 860,so realize the CT value to quantify the density of C/C composite material.关键词
C/C复合材料/CT技术/定量无损检测Key words
C/C composite material/CT technique/Quantified nondestructive detection引用本文复制引用
金虎,蔡闰生..C/C复合材料密度的CT定量无损检测技术[J].宇航材料工艺,2011,41(6):85-87,3.
