EVALUATION OF HYDROXYAPATITE (HA) FROM WASTE EGGSHELL STRENGTHENED WITH ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE (UHMWPE) BY USING INJECTION MOLDING PROCESS
The Taguchi’s Method has been used as the Design of Experiment (DOE) in order to get suitable parameters for injection molding process when HA/UHMWPE were used as a feedstock and found that the optimized parameter for injection temperature, injection pressure, injection time and holding time were 220˚C, 0.6MPa, 7s and...