Engineering, 29.08.2019 18:10 preservations
The extrusion die for a polyethylene parison used in blow molding has a mean diameter of 20.0 mm. the size of the ring opening in the die 2.0 mm. the mean diameter of the parison is observed to swell to a size of 23.0 mm after exiting the die orifice. if the diameter of the blow-molded container = 125 mm, determine: (a) the corresponding wall thickness of the final container, (b) the inside diameter of the parison.
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The extrusion die for a polyethylene parison used in blow molding has a mean diameter of 20.0 mm. th...
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