Thermal Analysis Of Solid Rotor Coated With Copper Layer

Abstract

This paper deals with thermal calculations of rotor of a high-speed machine. The first part describesthermal network and the basic relationships for the calculation of thermal resistances. In the secondpart, the rotor thermal network for a high speed machine is designed. Next, this thermal networkof the rotor is compared with the thermal model of a rotor created in Ansys software.