Finite Element Simulation and Analysis on Folding Defects of Inner-Grooved Copper Tubes
2012 ◽
Vol 472-475
◽
pp. 791-794
Keyword(s):
Based on the actual field processing parameters, the finite element model of TP2 inner- -grooved copper tubes at the groove forming stage was established by using finite element software MSC. Marc in this paper. It shows that the simulation results are in agreement with the actual situation. The flowing condition of inner groove during metal deformation can be reflected exactly through this model. By the analysis on the metal force of spinning area, the revolving speed of motor and grooved plug and the drawing speed have a great influence on the folding defects.
Keyword(s):
2014 ◽
Vol 915-916
◽
pp. 146-149
2017 ◽
Vol 9
(1)
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pp. 168781401668335
2015 ◽
Vol 733
◽
pp. 591-594
2012 ◽
Vol 479-481
◽
pp. 457-461
2011 ◽
Vol 675-677
◽
pp. 909-912
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2011 ◽
Vol 94-96
◽
pp. 2005-2008
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