Thermal Analysis and Optimization Design on Spindle Bearing of GSCK200A CNC Lathe
Establish the three-dimensional finite element model of GSCK200A type High-speed & high-precision CNC Lathe spindle bearing, based on tribology and heat transfer theory, using ANSYS to analyze the corresponding temperature field and thermal deformation of spindle bearing in steady working state, according to this thermal deformation to obtain decrease volume of radial clearance, and the installation clearance optimization scheme is putted forward.
L. P. Liu and G. H. Deng, "Thermal Analysis and Optimization Design on Spindle Bearing of GSCK200A CNC Lathe", Advanced Materials Research, Vols. 314-316, pp. 1760-1763, 2011