Analysis and Study on Temperature Mathematical Model and Temperature Field in Milling Processing

Author

Sui, X.L. ; Jin, L.J. ; Zhang, J.T. ; Yang, X.P.

Author_Institution

Dept. of Nucl. Power Eng., Harbin Eng. Univ., Harbin, China

Volume

2

fYear

2009

fDate

11-12 April 2009

Firstpage

732

Lastpage

736

Abstract

According to theory of metal cutting and heat transfer, mathematical model of temperature field when work piece is milled by ball-milling cutter was established using moving heat source theory. Joint modeling method of work piece temperature field was studied in the environment of PRO/E and ALGOR. Three dimensional modeling of work piece was finished by PRO/E, and all-moving surface heat source´s temperature field in milling process were dynamically simulated and had finite element analysis using ALGOR, and then distributed characteristic of the temperature field and rule that temperature on each point changed with time were got. This technology has laid a foundation for research of milling temperature´s dynamic simulation and milling thermal deformation.

Keywords

CAD/CAM; cutting; cutting tools; deformation; finite element analysis; heat transfer; milling; solid modelling; 3D modeling; ALGOR; PRO/E; ball-milling cutter; finite element analysis; heat transfer; metal cutting; milling process; milling temperature dynamic simulation; milling thermal deformation; moving heat source theory; temperature mathematical model; work piece; Analytical models; Computational modeling; Deformable models; Finite element methods; Heat engines; Heat transfer; Mathematical model; Milling; Power engineering and energy; Temperature distribution; dynamic simulation insert; finite element analysis; milling process; moving heat source; temperature field;

fLanguage

English

Publisher

ieee

Conference_Titel

Measuring Technology and Mechatronics Automation, 2009. ICMTMA '09. International Conference on

Conference_Location

Zhangjiajie, Hunan

Print_ISBN

978-0-7695-3583-8

Type

conf

DOI

10.1109/ICMTMA.2009.195

Filename

5203537