Effect of Injection Molding Parameters on Residual Stress of Plastic Drawing Board
Keyword(s):
Due to large planar scale and small lateral scale of plastic drawing board, it was easy to cause warpage problem in injection molding. Optimization of injection molding process was taken to reduce residual stress and improve quality. Combining orthogonal experimental method and software Moldflow, analyzed the effect of mold temperature, melt temperature, hold pressure and injection velocity on warpage deformation. It changed multi-objective optimization to single-objective optimization by weighted method. Through range analysis obtained the influence trend between parameters and comprehensive optimal object. Lastly got the optimal combination of injection molding process parameters.
Optimization of the Injection Molding Process Parameters Based on Moldflow and Orthogonal Experiment
2013 ◽
Vol 561
◽
pp. 239-243
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2013 ◽
Vol 345
◽
pp. 586-590
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2018 ◽
Vol 25
(3)
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pp. 593-601
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Keyword(s):
Influence of Injection Molding Process Parameters on Sink Marks of Injection Parts Based on Moldflow
2013 ◽
Vol 347-350
◽
pp. 1163-1167
Optimization and Design for Parameter in Injection Molding Technology of Cell Shell of Polypropylene
2011 ◽
Vol 189-193
◽
pp. 537-540
2010 ◽
Vol 37-38
◽
pp. 570-575
◽
2012 ◽
Vol 233
◽
pp. 335-338
2013 ◽
Vol 734-737
◽
pp. 2725-2729