Research Article

Comparative Study on EDM Parameter Optimization for Adsorbed Si3N4–TiN using TOPSIS and GRA Coupled with TLBO Algorithm

Table 9

Teacher phase–updated process parameter and responses.

S. noNew input parameterBounded input parameterNew responseGRGRank
IPONPOFFDPSVIPONPOFFDPSVMRREWRSRROCθCIRCYL

12.23.9-0.6924.643.9212280.006660.013220.560.310.04500.09500.11650.6051523
22.25.452.712.528.345.452.712.528.30.005590.038500.930.290.07500.08580.10340.6975210
32.276163247616320.004450.030602.020.220.20270.06720.07200.6319421
42.28.559.319.535.748.559.319.535.70.003320.022703.120.160.33040.04860.04060.6842114
52.210.112.62339.4491020360.002940.030603.350.150.35370.04390.03490.6347120
65.13.92.71635.75.13.92.71635.70.007200.117130.840.230.11710.09210.08140.6589515
75.15.45619.539.45.15.45619.5360.005540.098171.780.190.22300.06820.05940.6930712
85.179.32324.65.179.320280.002700.033762.490.210.25860.03730.06540.6101322
95.18.5512.6928.35.18.5510928.30.002130.240743.510.270.22310.05160.07100.5957024
105.110.1-0.612.5325.19212.5320.003710.036921.310.220.08870.07530.06410.6543916
1183.962328.383.962028.30.004320.115551.080.230.12530.04970.07400.6428619
1285.459.393285.459.312320.003700.058252.810.240.18740.05450.06140.6525917
138712.612.535.7871012.535.70.003160.056673.350.200.23920.05070.03880.5105925
1488.55-0.61639.488.55216360.003510.102911.120.160.08980.06460.03390.706706
15810.12.719.524.6892.719.5280.001700.076840.810.180.07710.04070.04630.6521518
1610.93.99.312.539.410.93.99.312.5360.004320.051562.660.210.16470.05430.04350.699538
1710.95.4512.61624.610.95.451016280.001820.008112.480.210.15870.02600.04850.6909213
1810.97-0.619.528.310.97219.528.30.002170.167690.260.180.00920.03990.04360.722844
1910.98.552.7233210.98.552.720320.001630.169270.790.130.06100.03610.02110.730032
2010.910.16935.710.996935.70.001830.034552.560.180.09930.05150.02070.702447
2113.83.912.619.532123.91019.5320.002900.136882.240.180.17890.02700.03590.698589
2213.85.45-0.62335.7125.4522035.70.003920.275920.340.140.03410.05230.02650.712955
2313.872.7939.41272.79360.003350.068941.360.190.00140.06670.03210.753021
2413.88.55612.524.6128.55612.5280.000380.015591.910.200.05140.02970.03320.6940311
2513.810.19.31628.31299.31628.30.000600.017172.700.170.15060.01010.01860.729753