Process Analysis and Numerical Simulation of UHMW-PE Pipe Gas-Assisted Precision Molding

Abstract:

Article Preview

The method of molding in barrel is a new technology of extruding pure UHMW-PE pipes continuously on single screw extruder. Its significant advantage is that the pure UHMW-PE tube is extruded continuously and efficiently without any additives. In order to get UHMW-PE pipe with smooth surface, high dimensional accuracy and excellent performance, the tube should be molded precisely by the gas-assisted device. This paper will analyze the principle of UHMW-PE pipe gas-assisted precision molding and simulate the process. The analytical results such as temperature, time and internal stress distribution provide a theoretical basis for the design of the gas-assisted precision molding device.

Info:

Periodical:

Edited by:

Chuansheng Wang, Lianxiang Ma and Weiming Yang

Pages:

264-270

DOI:

10.4028/www.scientific.net/AMR.221.264

Citation:

F. H. Tong and J. H. Qin, "Process Analysis and Numerical Simulation of UHMW-PE Pipe Gas-Assisted Precision Molding", Advanced Materials Research, Vol. 221, pp. 264-270, 2011

Online since:

March 2011

Export:

Price:

$35.00

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

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