Title :
Analysis of motorized spindle´s thermal property based on thermal contact
Author :
Yang, Zhonggao ; Guo, Jun
Author_Institution :
Dept. of Mech. Eng., Guangdong Coll. of Ind. & Commerce, Guangzhou, China
Abstract :
A finite element method is employed to analyze the temperature field in thermal equilibrium state. The effect of cooling system and rotation speed of motorized spindle on temperature rise is also simulated to reveal the nonlinear characteristics of temperature field. The experiment has proved that the finite element method is feasible and efficient, that will provide a theoretical foundation for design and optimization of motorized spindle.
Keywords :
cooling; finite element analysis; machine tool spindles; thermal engineering; cooling system; finite element method; motorized spindle thermal property; nonlinear characteristics; rotation speed; temperature field; temperature rise; thermal contact; thermal equilibrium state; Finite element methods; Machine tools; Mechanical engineering; Temperature; Thermal analysis; Thermal engineering; Thermal resistance; ANSYS; finite element method; motorized spindle; thermal property;
Conference_Titel :
Mechanic Automation and Control Engineering (MACE), 2011 Second International Conference on
Conference_Location :
Hohhot
Print_ISBN :
978-1-4244-9436-1
DOI :
10.1109/MACE.2011.5988077
