Metalurgija, Vol. 56 No. 3-4, 2017.
Prethodno priopćenje
Computer simulation of the aluminium extrusion process
A. Śliwa
; Silesian University of Technology, Institute of Engineering Materials and Biomaterials, Gliwice, Poland
W. Kwaśny
; Silesian University of Technology, Institute of Engineering Materials and Biomaterials, Gliwice, Poland
M. Sroka
; Silesian University of Technology, Institute of Engineering Materials and Biomaterials, Gliwice, Poland
R. Dziwis
; Silesian University of Technology, Institute of Engineering Materials and Biomaterials, Gliwice, Poland
Sažetak
The purpose of the work is computer simulation of the aluminium extrusion process using the Finite elements method (FEM). The impact of the speed of a punch falling on the material in the aluminium extrusion process was investigated. It was found that high stresses are created, leading to material destruction, if the punch is falling too fast. The design cycle is significantly reduced in multiple industrial applications if the FEM is applied, which enhances productivity and profits.
Ključne riječi
aluminium; extrusion; stress; finite element methot d(FEM); process of computer simulation
Hrčak ID:
181001
URI
Datum izdavanja:
1.7.2017.
Posjeta: 1.523 *