Paper Title:
Research on Temperature Field under Regular Gradient Heat Source of Milling Insert with Complex Groove Using Cellular Automata Algorithm
  Abstract

Lots of cutting heat is generated in milling process, and an unsteady temperature distribution is generated, which is the radical reason of impactive fracture and sticking-welding fracture of the tool. In this paper, the Cellular Automata model of regular gradient heat source on the rake face of milling insert is built using heat transfer theory and cutting principle to analyze the temperature field generated. The boundary condition of the insert is established and the unsteady temperature field of the insert is obtained using the Cellular Automata algorithm, which can be a basis for the direct reconstruction of the insert.

  Info
Periodical
Key Engineering Materials (Volumes 392-394)
Edited by
Guanglin Wang, Huifeng Wang and Jun Liu
Pages
855-860
DOI
10.4028/www.scientific.net/KEM.392-394.855
Citation
G.H. Li, Y.L. Su, G. J. Liu, G. Y. Tan, Y. M. Rong, "Research on Temperature Field under Regular Gradient Heat Source of Milling Insert with Complex Groove Using Cellular Automata Algorithm", Key Engineering Materials, Vols. 392-394, pp. 855-860, 2009
Online since
October 2008
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Nicola Bianco, Oronzio Manca, Sergio Nardini, Salvatore Tamburino
Abstract:Transient three-dimensional temperature distribution in a solid irradiated by a moving Gaussian laser beam was investigated numerically by...
358
Authors: Qi Zhang, La Dao Yang
Abstract:A model of heat transfer and solidification of continuous cast has been established, including boundary conditions in the mold and spray...
1431
Authors: Yan Jin, Zhi Bing Tian
Abstract:Because the dynamic soft reduction of continuous casting process is based on the computation of the solidification end point, using model to...
3936
Authors: Yan Yu, Feng Xue Wang, Jun Chen, Zhen Liu
Abstract:This paper takes the butt joint of axle case steel as research object, simulates the real-time three dimensional dynamics CO2...
2370
Authors: Guo Feng Lou, Zhi Wen, Xun Xiang Liu, Xin Zhang, Kun Chan Zheng
Chapter 2: Frontiers of Building Materials
Abstract:In the paper, a 1-D unsteady mathematical model is used to analyze the cooling process of high temperature sinter. The modeling result is...
1128