Influence of mold design and injection parameters on warpage deformation of thin-walled plastic parts
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Thin-walled plastic parts are susceptible to deformation during injection molding. Using the example of a notebook battery cover, optimization of the injection mold design and injection process parameters was performed with Moldflow software, which resulted in about 69% reduction of the deformations. Moreover, the uneven material shrinkage during the injection process has been shown to be the main cause of deformations of thin-walled plastic parts.
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2013 ◽
Vol 706-708
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pp. 366-369
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2019 ◽
Vol 33
(8)
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pp. 3803-3812
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2014 ◽
Vol 624
◽
pp. 712-714
2011 ◽
Vol 228-229
◽
pp. 542-547
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