A study on finite element analysis for simplification of curvature extrusion method
2018 ◽
Vol 32
(19)
◽
pp. 1840043
Keyword(s):
To eliminate the complexity of curvature extrusion process, a new extrusion method was proposed. In this study, a finite element analysis for curvature extrusion was studied to commercialize this extrusion method that creates curvature in a tilting method. When simulating an extrusion process, it is important to fix the appropriate friction coefficient and fillet value to avoid peel-out problems such that the finite element disappears. Therefore, the actual extrusion results and the simulated results were compared to find conditions that the element would not disappear. There was a good agreement between the simulation and experimental results when the coefficient friction was 0.4 and the fillet was 0.4 mm.
2007 ◽
Vol 539-543
◽
pp. 2651-2656
◽
2011 ◽
Vol 287-290
◽
pp. 603-607
2016 ◽
Vol 230
(15)
◽
pp. 2720-2727
◽
2014 ◽
Vol 580-583
◽
pp. 2134-2140
2020 ◽
Vol 881
◽
pp. 012045
Keyword(s):