Defect detection in indirect layered manufacturing. - Izzat Bakhadyrov; Mohsen A. Jafari; Tong Fang; Ahmad Safari; Stephen C. Danforth; Noshir A. Langrana (SMC, 1998)

Online defect detection in layered manufacturing using process signature. - Tong Fang; Mohsen A. Jafari; Izzat Bakhadyrov; Ahmad Safari; Stephen C. Danforth; Noshir A. Langrana (SMC, 1998)

Signature analysis and defect detection in layered manufacturing of ceramic sensors and actuators. - Tong Fang; Mohsen A. Jafari; Stephen C. Danforth; Ahmad Safari (Mach. Vis. Appl., 2003)

Eco-Friendly Highly Sensitive Transducers Based on a New KNN-NTK-FM Lead-Free Piezoelectric Ceramic for High-Frequency Biomedical Ultrasonic Imaging Applications. - Ruimin Chen; Laiming Jiang; Tianfu Zhang; Takayuki Matsuok; Masato Yamazaki; Xuejun Qian; Gengxi Lu; Ahmad Safari; Jianguo Zhu 004; K. Kirk Shung; Teng Ma 004; Qifa Zhou (IEEE Trans. Biomed. Eng., 2019)