Effect of Process Parameters on Dimensional Accuracy of the Part in Hot Press Forming Process

An Long; Rui Ge; Hui Wang; Yin Chen

doi:10.4028/www.scientific.net/AMM.189.250

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 189Effect of Process Parameters on Dimensional...

Effect of Process Parameters on Dimensional Accuracy of the Part in Hot Press Forming Process

Abstract:

To research the problem of part’s dimensional accuracy error easily occurred in hot press forming, a B-Pillar on one domestic car was set as example, the dimensional of the actual part and its model diagram were compared by means of ATOS optical scanner. By recording the the process parameters used in practical production, the effect trend of three key process parameters on part’s dimensional accuracy was summarized, process parameters suitable for practical production were gained.

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Periodical:

Applied Mechanics and Materials (Volume 189)

Pages:

250-254

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.189.250

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Online since:

July 2012

Authors:

An Long, Rui Ge, Hui Wang, Yin Chen

Keywords:

B-Pillar, Dimensional Accuracy, Hot Press Forming, Process Parameter

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