Study of Multi-Roll Stretch Forming Process Using Different Clamps
2010 ◽
Vol 44-47
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pp. 2752-2756
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Keyword(s):
Multi-Roll Stretch Forming process is a new flexible process which is used in forming hyperbolic-degree surface pieces. A series of finite element simulations and experiments have done for the process of forming saddle-shaped parts using two kinds of clamps named Tooth-type clamp and Wave-type clamp. The results show that Wave-type clamp can control the stretching force at an appropriate value. When the stretching force exceeds a critical value, the sheet metal can flow to the opposite direction of Stretch Forming as to maintain that stretching force. The formed part using Wave-type clamp has a better quality than the parts formed using Tooth-type clamp.
2018 ◽
Vol 100
(9-12)
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pp. 2753-2765
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2011 ◽
Vol 291-294
◽
pp. 282-285
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Keyword(s):
2014 ◽
Vol 538
◽
pp. 108-112
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Keyword(s):
2011 ◽
Vol 189-193
◽
pp. 2399-2403
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Keyword(s):
2013 ◽
Vol 423-426
◽
pp. 737-740
Keyword(s):
2014 ◽
Vol 556-562
◽
pp. 460-463
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2017 ◽
Vol 4
(04)
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Keyword(s):
1992 ◽
Vol 32
(1-2)
◽
pp. 521-530
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