TFM imaging of aeroengine casing ring forgings with curved surfaces using acoustic field threshold segmentation and vector coherence factor - GUAN, Shanyue; WANG, Xiaokai; HUA, Lin; LI, Yixuan (Chinese journal of aeronautics, 2022)
Keywords: Acoustic Field Threshold Segmentation (AFTS); Aeroengine casing; Curved surfaces; Total Focusing Method (TFM); Vector Coherence Factor (VCF); Curved surfaces; Vector Coherence Factor (VCF); Acoustic Field Threshold Segmentation (AFTS); Aeroengine casing; Total Focusing Method (TFM); Acoustic Field Threshold Segmentation(AFTS); Total Focusing Method(TFM); Vector Coherence Factor(VCF)