Molds & Tooling
3 Aufrufe
DSTDP product twisting deformation
Problembeschreibung
DSTDP product twisted 2-3°/100mm along the axis
Ursachenanalyse
Asymmetric cooling causes shrinkage differences on each face producing twisting moment; gate position produces asymmetric flow orientation
Lösung
1) Symmetric cooling design ensures uniformity of each face; 2) symmetric gate arrangement; 3) annealing to release twisting stress
Wichtigste Erkenntnis
Twisting deformation is caused by asymmetric cooling; symmetric cooling is key
War das hilfreich?
0 Personen fanden dies hilfreich
Vielen Dank für Ihr Feedback!