Paper Title:
A Numerical Investigation of Extrusion through Bezier Shaped Curved Die Profile
  Abstract

The die profile plays an important role in reduction of extrusion load, evolution of uniform micro-structure and overall improvement of surface integrity of extruded product. In the present investigation, a numerical analysis has been carried out for extrusion through cosine die profile using DEFORM software for plane strain deformation using rigid plastic material. The extrusion load has been predicted. The effective stress, strain, strain rate and velocity distribution have been determined. It is proposed to investigate the evolution of uniform microstructure and the effect of strain hardening in the extrusion process in future work.

  Info
Periodical
Edited by
Jun Wang,Philip Mathew, Xiaoping Li, Chuanzhen Huang and Hongtao Zhu
Pages
93-97
DOI
10.4028/www.scientific.net/KEM.443.93
Citation
A. K. Rout, K. P. Maity, S. K. Rath, "A Numerical Investigation of Extrusion through Bezier Shaped Curved Die Profile", Key Engineering Materials, Vol. 443, pp. 93-97, 2010
Online since
June 2010
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: Ping Lu, Xin Wu, Guo Qun Zhao, Kai Yong Jiang, Yan Jin Guan
Abstract:Combining element free Galerkin method with rigid/visco-plastic flow theory, the paper establishes the three-dimensional rigid/visco-plastic...
457
Authors: Rui Wang, Hong Zhong Li
Abstract:The mathematic model of 3D aluminum extrusion processes using finite volume method (FVM) was established in this paper. The basic theories...
1749
Authors: Rui Wang
Chapter 8: CAD/CAE/CAM
Abstract:A body fitted based finite volume method (FVM) model of aluminum extrusion processes was established in this paper. The basic theories and...
2102
Authors: Gow Yi Tzou, Chin Chuan Hsu, Ching Ting Kuo
Chapter 1: Advanced Forming Processes
Abstract:This study with constant shear friction uses DEFORM 2D software to perform FEM simulation of backward extrusion, and compares to SUPERFORM...
42
Authors: Srikar Potnuru, Raviteja Vinjamuri, Susant Kumar Sahoo, Santosh Kumar Sahoo
Chapter 1: Advanced Material and Manufacturing Processes
Abstract:Combined extrusion-forging is used in the manufacturing of a wide range of engineering components. Due to the complexity of the forming...
791