• CN:11-2187/TH
  • ISSN:0577-6686
合成孔径聚焦技术在超声衍射时差法缺陷长度定量中的应用研究
谢雪, 祝美丽, 杨会敏, 崔哲, 张东辉, 林莉, 张树潇, 刘丽丽
Research of Synthetic Aperture Focusing Technology in the Application of Crack Length Sizing by Time of Flight Diffraction Technique
XIE Xue, ZHU Meili, YANG Huimin, CUI Zhe, ZHANG Donghui, , LIN Li, ZHANG Shuxiao, LIU Lili
机械工程学报 . 2015, (18): 20 -25 .  DOI: 10.3901/JME.2015.18.020