I have been married since 1994. In the year of 1995 my wife and I welcomed our 1st handsome boy, Abd Allah, also in 1998 we welcomed our 2nd beautiful girl, Dana, and in 2000 we welcomed our 3rd handsome boy, Abdul Rahman.

I am reading for a Ph.D. training course at the Mechanical and Manufacturing Engineering Depatment, University of Bradford, UK. I am being supervised by Dr. M. Ebrahemi and Dr. Hongsheng QI in the field of "Prediction and Elimination of Chatter Using Model Based Detection".

Abdullah & Danah

Introduction to my Ph.D.

Since chatter vibration is a form of undesirable vibration, which is generated in machine tools strongly affect the performance of the system. Therefore, my study and analysis were carried out on a vertical-milling machine to predict the presence and effects of chatter.