Measurement and Analysis on Transient Thermal Characteristics of High Speed Motorized Spindle
Thermal deformation is an important factor to affect the accuracy of the motorized spindle, the core component of high-speed machine tool. To understand the spindle system transient thermal characteristics of the high-speed turning center CH7516GS, some high-precision sensors and high-frequency data acquisition system is used to establish the temperature and displacement measuring system. The thermal deformation compensation model is established on the basis of the experimental test results.
G. L. Deng and C. Zhou, "Measurement and Analysis on Transient Thermal Characteristics of High Speed Motorized Spindle", Applied Mechanics and Materials, Vols. 52-54, pp. 2021-2026, 2011