Molds & Tooling
5 görüntüleme
Glass Fibre product twist deformation
Sorun Belirtisi
Glass Fibre products twist 2-3°/100mm along the axis
Neden Analizi
asymmetric cooling causes shrinkage differences on each surface, producing twist torque; gate position produces asymmetric flow orientation
Çözüm
1) symmetric cooling design to ensure uniformity on all surfaces; 2) symmetric gate arrangement; 3) annealing to release twist stress
Temel Çıkarım
twist deformation is caused by asymmetric cooling; symmetric cooling is key
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