Optimal Design of the Relative Clearance of Mill Oil-Film Bearing
Under the given lubricating oil, rolling speed and rolling pressure, the finite element analysis software ANSYS Workbench and CFX were used to analyze the lubricating oil film and bearing by two-way fluid-to-solid coupling method, and the deformation and force of oil film and bushing with different relative clearances were calculated, as well as those with consideration of oil film temperature. Moreover, the fatigue limit theory was used to obtain the best relative clearance, which can provide theoretical data to the bearing structure optimization.
Jingtao Han, Zhengyi Jiang and Sihai Jiao
J. M. Wang et al., "Optimal Design of the Relative Clearance of Mill Oil-Film Bearing", Advanced Materials Research, Vols. 156-157, pp. 257-261, 2011