Simulation analysis of thermal behavior of a motorized spindle

doi:10.4028/www.scientific.net/AMR.308-310.111

CORC > 兰州理工大学 > 兰州理工大学

	Simulation analysis of thermal behavior of a motorized spindle
	Wang Bao Min 1; Mei Xue Song 2; Wu Zai Xin 1; Hu Chi Bing 1
	2011
会议日期	September 16, 2011 - September 18, 2011
会议地点	Guangzhou, China
关键词	Design Finite element method Industrial applications Machine tools Three dimensional Dynamic characteristics Experiment data Motorized spindle Production cost Radial direction Simulation analysis Temperature field Temperature rise Thermal behaviors Thermal displacements Three dimensional finite element model
卷号	308-310
DOI	10.4028/www.scientific.net/AMR.308-310.111
页码	111-114
英文摘要	Temperature rise and thermal displacement severely affect the dynamic characteristics of motorized spindle, it is very significant both theoretically and practically to study its thermal behavior. Firstly, this paper proposes a three dimensional finite element models for the motorized spindle, computing equations of heat generation and heat transfer coefficient is provided. Secondly, the thermal behavior such as the temperature field and thermal displacement of the spindle nose in both the axial and radial directions is dynamically simulated and analyzed. At last, thermal displacement measurement data verified the simulation results were satisfying to replace the experiment data, which can significantly reduce the production costs and increase the efficiency. © (2011) Trans Tech Publications, Switzerland.
会议录	Advanced Materials Research
会议录出版者	Trans Tech Publications, P.O. Box 1254, Clausthal-Zellerfeld, D-38670, Germany
会议录出版地	KREUZSTRASSE 10, 8635 DURNTEN-ZURICH, SWITZERLAND
语种	英语
资助项目	Foundation and Development Program for Outstanding Young Teachers in Lanzhou University of Technology[1002ZCX004]
ISSN号	10226680
WOS研究方向	Engineering ; Materials Science
WOS记录号	WOS:000305812800021
内容类型	会议论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/116371]
专题	兰州理工大学
通讯作者	Wang Bao Min
作者单位	1.Lanzhou Univ Technol, Minist Educ, Key Lab Digital Mfg Technol & Applicat, Lanzhou 730050, Peoples R China 2.Xi An Jiao Tong Univ, Sch Mach Engn, Xian 710049, Peoples R China
推荐引用方式 GB/T 7714	Wang Bao Min,Mei Xue Song,Wu Zai Xin,et al. Simulation analysis of thermal behavior of a motorized spindle[C]. 见:. Guangzhou, China. September 16, 2011 - September 18, 2011.