Experimental and Numerical Investigation of the Effect of Process Conditions on Residual Wall Thickness and Cooling and Surface Characteristics of Water-Assisted Injection Molded Hollow Products

Table 1

Process conditions for WAIM simulation analysis.

Parameter	Unit	PP M540
Filling time	s	3
Melt temperature	°C	230
Mold temperature	°C	45
Delay time	s	2.5
Water pressure	MPa	4.5
Water duration	s	6
Water temperature	°C	25