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Hopmann et al., 2019 - Google Patents

Automatic cooling channel design for injection moulds

Hopmann et al., 2019

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Document ID
4287167014262061679
Author
Hopmann C
Theunissen M
Schneppe T
Schmitz M
Publication year
Publication venue
AIP Conference Proceedings

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Snippet

During the injection moulding process, local differences in pressure and temperature lead to different shrinNage over the part. This inhomogeneous shrinNage can lead to internal stresses, which are compensated by an undesirable warpage of the part. A sophisticated …
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