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Warpage analysis with straight drilled and conformal cooling channels on front panel housing by using taguchi method
(Trans Tech Publications, 2014)
The challenging in injection molding process is to get the uniform thermal distribution on the molded parts during the cooling stage which is mainly depend on the design of the cooling channels in injection mold. Poor ...
The effect of inoculation on properties of modified ductile Ni-resist alloy
(Trans Tech Publications, 2014)
In this study, ductile Ni-resist alloy with a minimum 18 wt. % nickel composition was modified. Up to 12 wt. % manganese was added together with 10 wt. % nickel before undergoing the inoculation process at various percentages ...
Warpage analysis between straight and conformal cooling channels on thin shallow shell
(Trans Tech Publications, 2014)
Warpage is a type mold defect due to non-uniform temperature variation which causes differential shrinkage rate on the moulded parts. An accurate warpage prediction is so important in helping mould designers to achieve ...
Potential of conformal cooling channels in rapid heat cycle molding: a review
(Wiley Periodicals, Inc., 2014)
Rapid heat cycle molding (RHCM) can eliminate the weld line, increase flow length, and improve surface quality of the molded parts. However, the cycle time is much longer as compared to the conventional injection-molding ...