分类归档无损检测

Detection of Unbonds in Honeycomb Sandwich Structure Using Lock-In Thermography

基于超声锁相热像技术检测缺陷的热图序列处理

超声锁相热像技术检测接触界面类型缺陷

超声红外锁相热像技术检测金属板材表面裂纹

Subsurface Interfacial Defects of Metal Materials Testing Using Ultrasound Infrared Lock-in Thermography

Study of inspection on metal sheet with subsurface defects using linear frequency modulated ultrasound excitation thermal-wave imaging (LFM-UTWI)

Quantitative detection of defect using ultrasound infrared lock-in thermography

Experimental study of inspection on a metal plate with defect using ultrasound lock-in thermographic technique

Effect of Modulation Frequency on Detecting Metal Materials with Microcracks Based on Ultrasound Infrared Lock-in Thermography

线性调频激励的红外热波成像检测技术