1. Directed acoustic shearography for crack detection around fastener holes in aluminum plates. (December 2018) Authors: Liu, Huajun; Liu, Menglong; Zhang, Lei; Chen, Yi Fan; Tan, Chin Yaw; Guo, Shifeng; Cui, Fangsen Journal: NDT & E international Issue: Volume 100(2018) Page Start: 124 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗