A. Mohammed, O., M. Abdullah, A. and E. Hammo, K. 2014. The Effect of Unbalance on the Cyclic Stresses of a Flexible Rotor Mounted on Oil-Film Bearings Using Finite Elements Technique (ANSYS). Al-Rafidain Engineering Journal (AREJ). 22, 1 (Feb. 2014), 34–43. DOI:https://doi.org/10.33899/rengj.2014.87004.