Numerical Simulation Analysis of Unfilled and Filled Reinforced Polypropylene on Thin-Walled Parts Formed Using the Injection-Moulding Process

Table 3

The processing parameter settings.

	PP	PP + 50 wt% wood	PP + 10 wt% glass fibre
Melt temperature (°C)	230	185	230
Injection time (sec)	1	1	1
Mould temperature (°C)	40	45	50
Cooling time (sec)	20	20	20
Packing pressure (MPa)	0.8	0.8
Packing time (sec)	10	10	10

Remarks: parameter setting refers to material database recommendation [11].