A Rapid Inverse Method of Material Performance Parameters in Sheet Metal Forming
2012 ◽
Vol 538-541
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pp. 1035-1040
Keyword(s):
The Self
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This paper proposes a fast and convenient method to inverse the material performance parameters in stamping forming. This method effectively combined with the FEM and the genetic algorithm. The reverse objective function was constructed with the thickness which is easily measured from the stamped parts, and then a genetic algorithm was programmed; The thickness-sensitive material performance parameters can be acquired through the orthogonal experiment, then these material parameters can be inversed by the self-programming genetic algorithm. Finally, a stamping case proves this method is precise, rapid and valid.
1996 ◽
Vol 60
(1-4)
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pp. 463-468
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Keyword(s):
2013 ◽
Vol 13
(6)
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pp. 771-778
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Keyword(s):
2009 ◽
Vol 410-411
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pp. 467-472
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Keyword(s):
2011 ◽
Vol 314-316
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pp. 585-588
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2012 ◽
Vol 455-456
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pp. 1515-1520
2008 ◽
Vol 208
(1-3)
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pp. 499-506
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2009 ◽
Vol 499
(1-2)
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pp. 325-328
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