Research Article

Experimental-Based Optimization of Injection Molding Process Parameters for Short Product Cycle Time

Table 6

Extreme values of the defects maximum allowable values for the volumetric shrinkage and warpage with corresponding optimization results.

Optimized parametersOptimum product cycle time
mmcm3mm/sbarsecbar°Csec°Csec

12.901.9760.00800.0030.00400.0015.009.00210.5847.63
22.902.4760.00800.0029.71400.0027.749.00215.9347.12
32.902.9760.00800.0029.71400.0027.749.00215.9347.12
42.903.4860.00800.0029.71400.0027.749.00215.9347.12
52.903.9860.00800.0029.71400.0027.749.00215.9347.12
62.904.4860.00800.0029.71400.0027.749.00215.9347.12
72.904.9860.00800.0029.71400.0027.749.00215.9347.12
82.905.4960.00800.0029.71400.0027.749.00215.9347.12
92.905.9960.00800.0029.71400.0027.749.00215.9347.12
102.906.4960.00800.0029.71400.0027.749.00215.9347.12
114.361.9760.00800.0025.57400.0015.009.00200.0043.23
124.362.4760.00800.0010.00400.0022.658.92200.0029.06
134.362.9760.00800.0010.00400.0022.658.92200.0029.06
144.363.4860.00800.0010.00400.0022.658.92200.0029.06
154.363.9860.00800.0010.00400.0022.658.92200.0029.06
164.364.4860.00800.0010.00400.0022.658.92200.0029.06
174.364.9860.00800.0010.00400.0022.658.92200.0029.06
184.365.4960.00800.0010.00400.0022.658.92200.0029.06
194.365.9960.00800.0010.00400.0022.658.92200.0029.06
204.366.4960.00800.0010.00400.0022.658.92200.0029.06
215.811.9760.00800.0025.57400.0015.009.00200.0043.23
225.812.4760.00800.0010.00400.0023.627.89200.0027.77
235.812.9760.00800.0010.00400.0026.676.82200.0026.45
245.813.4860.00800.0010.00400.0026.676.82200.0026.45
255.813.9860.00800.0010.00400.0026.676.82200.0026.45
265.814.4860.00800.0010.00400.0026.676.82200.0026.45
275.814.9860.00800.0010.00400.0026.676.82200.0026.45
285.815.4960.00800.0010.00400.0026.676.82200.0026.45
295.815.9960.00800.0010.00400.0026.676.82200.0026.45
305.816.4960.00800.0010.00400.0026.676.82200.0026.45
317.271.9760.00800.0025.57400.0015.009.00200.0043.23
327.272.4760.00800.0010.00400.0023.627.89200.0027.77
337.272.9760.00800.0010.00400.0025.076.15200.0025.71
347.273.4860.00800.0010.00400.0028.704.94200.0024.33
357.273.9860.00800.0010.00400.0028.704.94200.0024.33
367.274.4860.00800.0010.00400.0028.704.94200.0024.33
377.274.9860.00800.0010.00400.0028.704.94200.0024.33
387.275.4960.00800.0010.00400.0028.704.94200.0024.33
397.275.9960.00800.0010.00400.0028.704.94200.0024.33
407.276.4960.00800.0010.00400.0028.704.94200.0024.33
418.721.9760.00800.0025.57400.0015.009.00200.0043.23
428.722.4760.00800.0010.00400.0023.627.89200.0027.77
438.722.9760.00800.0010.00400.0025.076.15200.0025.71
448.723.4860.00800.0010.00400.0025.844.59200.0023.99
458.723.9860.00800.0010.00400.0029.533.24200.0022.55
468.724.4860.00800.0010.00400.0029.533.24200.0022.55
478.724.9860.00800.0010.00400.0029.533.24200.0022.55
488.725.4960.00800.0010.00400.0029.533.24200.0022.55
498.725.9960.00800.0010.00400.0029.533.24200.0022.55
508.726.4960.00800.0010.00400.0029.533.24200.0022.55
5110.181.9760.00800.0025.57400.0015.009.00200.0043.23
5210.182.4760.00800.0010.00400.0023.627.89200.0027.77
5310.182.9760.00800.0010.00400.0025.076.15200.0025.71
5410.183.4860.00800.0010.00400.0025.844.59200.0023.99
5510.183.9860.00800.0010.00400.0026.153.17200.0022.50
5610.184.4860.00800.0010.00353.7030.593.00222.8021.97
5710.184.9860.00800.0010.00279.0531.773.00224.6121.83
5810.185.4960.00800.0010.00279.0531.773.00224.6121.83
5910.185.9960.00800.0010.00279.0531.773.00224.6121.83
6010.186.4960.00800.0010.00279.0531.773.00224.6121.83
6111.631.9760.00800.0025.57400.0015.009.00200.0043.23
6211.632.4760.00800.0010.00400.0023.627.89200.0027.77
6311.632.9760.00800.0010.00400.0025.076.15200.0025.71
6411.633.4860.00800.0010.00400.0025.844.59200.0023.99
6511.633.9860.00800.0010.00400.0026.153.17200.0022.50
6611.634.4860.00800.0010.00353.7030.593.00222.8021.97
6711.634.9860.00800.0010.00263.4333.263.00245.9121.62
6811.635.4960.00800.0010.00246.3033.213.00244.9421.62
6911.635.9960.00800.0010.00246.3033.213.00244.9421.62
7011.636.4960.00800.0010.00246.3033.213.00244.9421.62
7113.091.9760.00800.0025.57400.0015.009.00200.0043.23
7213.092.4760.00800.0010.00400.0023.627.89200.0027.77
7313.092.9760.00800.0010.00400.0025.076.15200.0025.71
7413.093.4860.00800.0010.00400.0025.844.59200.0023.99
7513.093.9860.00800.0010.00400.0026.153.17200.0022.50
7613.094.4860.00800.0010.00353.7030.593.00222.8021.97
7713.094.9860.00800.0010.00270.3233.003.00250.0021.59
7813.095.4960.00800.0010.00216.8432.643.00250.0021.56
7913.095.9960.00800.0010.00216.8432.643.00250.0021.56
8013.096.4960.00800.0010.00216.8432.643.00250.0021.56
8114.541.9760.00800.0025.57400.0015.009.00200.0043.23
8214.542.4760.00800.0010.00400.0023.627.89200.0027.77
8314.542.9760.00800.0010.00400.0025.076.15200.0025.71
8414.543.4860.00800.0010.00400.0025.844.59200.0023.99
8514.543.9860.00800.0010.00400.0026.153.17200.0022.50
8614.544.4860.00800.0010.00353.7030.593.00222.8021.97
8714.544.9860.00800.0010.00270.3233.003.00250.0021.59
8814.545.4960.00800.0010.00216.8432.643.00250.0021.56
8914.545.9960.00800.0010.00216.8432.643.00250.0021.56
9014.546.4960.00800.0010.00216.8432.643.00250.0021.56
9116.001.9760.00800.0025.57400.0015.009.00200.0043.23
9216.002.4760.00800.0010.00400.0023.627.89200.0027.77
9316.002.9760.00800.0010.00400.0025.076.15200.0025.71
9416.003.4860.00800.0010.00400.0025.844.59200.0023.99
9516.003.9860.00800.0010.00400.0026.153.17200.0022.50
9616.004.4860.00800.0010.00353.7030.593.00222.8021.97
9716.004.9860.00800.0010.00270.3233.003.00250.0021.59
9816.005.4960.00800.0010.00216.8432.643.00250.0021.56
9916.005.9960.00800.0010.00216.8432.643.00250.0021.56
10016.006.4960.00800.0010.00216.8432.643.00250.0021.56