传感技术学报Issue(2)：277-282,6.DOI:10.3969/j.issn.1004-1699.2014.02.025
碳纤维增强复合材料脉冲涡流无损检测仿真与实验研究
Simulation and Experiments on the Carbon Fiber Reinforced Plastic Using Pulsed Eddy Current Testing
摘要
Abstract
The finite models of horizontal and perpendicular rectangular probes using COMSOL is built. The directional characteristics of the rectangular probe are simulated based on horizontal and perpendicular location. The results show that the proportion of the length and width of horizontal rectangular probe is bigger,the sensitivity is higher. The experiments of the conductivity and defects on the carbon fiber reinforced plastic are undertaken using the horizontal rectangular probe. The results show that the horizontal rectangular probe can detect on the conductivity distribution and defects of the carbon fiber reinforced plastic.关键词
脉冲涡流/有限元分析/方向特性/碳纤维增强复合材料Key words
pulsed eddy current/finite element analysis/directional characteristics/carbon fiber reinforced plastic分类
矿业与冶金引用本文复制引用
周德强,尤丽华,张秋菊,郑莎,吴佳龙..碳纤维增强复合材料脉冲涡流无损检测仿真与实验研究[J].传感技术学报,2014,(2):277-282,6.基金项目
国家自然科学基金项目(51107053/E070104) （51107053/E070104）
中国博士后基金项目(2012M520994) （2012M520994）
