Numerical simulation of steady and unsteady aluminum profile extrusion processes using finite volume method

2008 ◽  
Vol 25 (6) ◽  
pp. 589-605 ◽  
Author(s):  
Shumei Lou ◽  
Guoqun Zhao ◽  
Rui Wang ◽  
Xianghong Wu
Keyword(s):  
Numerical Simulation ◽  
Finite Volume Method ◽  
Finite Volume ◽  
Aluminum Profile ◽  
Volume Method ◽  
Aluminum Profile Extrusion

FVM Simulation of Porthole Die Extrusion Process for a Large Caliber Aluminum Tube Profile

2015 ◽  
Vol 778 ◽  
pp. 116-119
Author(s):  
Rui Wang
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Finite Volume Method ◽  
Finite Volume ◽  
Extrusion Process ◽  
Aluminum Tube ◽  
Porthole Die ◽  
Aluminum Profile ◽  
Volume Method ◽  
Aluminum Profile Extrusion

Aiming at the aluminum profile extrusion process of a large caliber aluminum tube with porthole die, this paper established the simulation models by using finite element method and finite volume method, respectively. The extrusion process was simulated by using the above two models. The advantages and disadvantages and the applicability of the two simulation methods in simulating large aluminum profile extrusion processes were compared. It is concluded that finite volume method is more suitable than finite element method for simulating aluminum profile extrusion processes with a severe deformation. In addition, the distributions of stress and strain and the material flow patterns in the large caliber aluminum tube extrusion process with porthole die were given in detail. The results can provide useful theoretical guidelines for the process and die design as well as process parameter optimal selection for large aluminum profile extrusion processes with porthole die.

Numerical simulation of diffusive processes in solids of revolution via the finite volume method and generalized coordinates

2009 ◽  
Vol 52 (21-22) ◽  
pp. 4976-4985 ◽  
Author(s):  
Wilton Pereira da Silva ◽  
Jürgen W. Precker ◽  
Diogo D.P.S. e Silva ◽  
Cleiton D.P.S. e Silva ◽  
Antonio Gilson Barbosa de Lima
Keyword(s):  
Numerical Simulation ◽  
Finite Volume Method ◽  
Finite Volume ◽  
Generalized Coordinates ◽  
Volume Method ◽  
Diffusive Processes ◽  
Solids Of Revolution

304 Numerical Simulation of Wind Driven Surface Waves by CIP Finite Volume Method

2009 ◽  
Vol 2009.22 (0) ◽  
pp. 490-491
Author(s):  
Susumu YAMASHITA ◽  
Takayuki AOKI ◽  
Feng XIAO ◽  
Keiko TAKAHASHI
Keyword(s):  
Numerical Simulation ◽  
Surface Waves ◽  
Finite Volume Method ◽  
Finite Volume ◽  
Volume Method
Sign in / Sign up

Export Citation Format

Share Document