Thanks to F.W. Smith.

"I remember the best days staying in Fort Collins especially at campus from August 1989 to August 1991. I got my M.S. from the mechanical dept in Fall 1991 and I came back to Egypt. I remember my advisors J. H. Davidson and F.W. Smith who helped me much. I got my Ph.D. in Egypt in 1998 in the field of fault detection and diagnosis of rotating machinery. I have published more than 35 papers in this field and supervised 10 graduate students in Egyptian universities. I learned much and got lots of experience from my study at CSU and I am indebted to my professor F.W. Smith. I wish him good luck and a pleasant life."