机械与电子2017，Vol.35Issue(8)：36-40,5.
碳纤维增强铝基复合材料裂纹图像检测
The Interlaminar Crack Image Detection of the Carbon Fiber Reforced Aluminum Matrix Composites
摘要
Abstract
Based on the characteristics of the detecting target, four improved image processing algorithms are presented as follows: image binarization, region growing, mathematical morphology algorithm, and skeleton extraction algorithm.The micro crack image collected by SEM was firstly processed by means of the aforementioned image processing algorithms to extract and calculate the length and the width of the crack;Then, the accuracy of the method was validated by comparing the calculated results and the measured results.The method provides a new way to process the crack image of the carbon fiber reinforced aluminum matrix composites.关键词
图像处理/碳纤维增强铝基复合材料/层间裂纹/裂纹检测Key words
image processing/Cf/Al composite material/interlaminar crack/crack detection分类
信息技术与安全科学引用本文复制引用
闫莉莉,张云鹤,方静,李克新..碳纤维增强铝基复合材料裂纹图像检测[J].机械与电子,2017,35(8):36-40,5.基金项目
中央高校基本科研业务费专项资金资助(2572017DY01) （2572017DY01）
黑龙江省自然科学基金资助(LC2015010) （LC2015010）
黑龙江省博士后特别资助(LBH-Z12019) （LBH-Z12019）
国家自然科学基金资助(51305075) （51305075）
