Study on Stamping Process of 304 Stainless Steel Bipolar Plate
Keyword(s):
Bipolar plate is the key component of proton exchange membrane fuel cells. Due to the factors of rapid and mass production, the stamping process is selected to manufacture the bipolar metal plates. First, the stress-strain curve is performed by universal material testing machine.The stress-strain curve is necessary for bipolar plate stamping simultion. The maximum forging load and effective stress distribution of bipolar plate stamping are determined by finite element analysis. Finally, the effect of the traditional crank stamping on the flatness and section thickness of stainless steel bipolar plate are observed by experiments.
2016 ◽
Vol 22
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pp. 391-396
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2012 ◽
Vol 37
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pp. 5876-5883
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2012 ◽
Vol 199
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pp. 195-200
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2016 ◽
Vol 307
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pp. 374-381
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2010 ◽
Vol 195
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pp. 2810-2814
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