Thermal Analysis of High Speed Built-In Spindle by Finite Element Method
| Periodical | Advanced Materials Research (Volume 188) |
|---|---|
| Main Theme | High Speed Machining |
| Edited by | Chengyong Wang, Ning He, Ming Chen and Chuanzhen Huang |
| Pages | 596-601 |
| DOI | 10.4028/www.scientific.net/AMR.188.596 |
| Citation | Ping Ma et al., 2011, Advanced Materials Research, 188, 596 |
| Online since | March, 2011 |
| Authors | Ping Ma, Biao Zhou, D.N. Li, S.H. Xiao, Cheng Yong Wang |
| Keywords | Built-In Spindle, Finite Element Model (FEM), Frameless Motor, Hybrid Bearing, Temperature Field |
| Price | US$ 28,- |
In this paper,the characteristics of GD-II built-in motorized spindle is introduced;the thermal features of the frameless motor and the hybrid bearings have been studied;the 2D temperature field model has also been developed by finite element method.The results of the calculation show that a good efficiency of heat transferring has been achieved with the oil-air lubrication and oil-water heat exchanger.