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Table 10 Constraints of input parameters

From: Parametric optimization of powder mixed electrical discharge machining for nickel-based superalloy inconel-800 using response surface methodology

Name Goal Lower Limit Upper Limit Lower Weight Upper Weight Importance
Current is in range -1 1 1 1 3
Pulse on time (Ton) is in range -1 1 1 1 3
Pulse off time(Toff) is in range -1 1 1 1 3
Tool is in range -1 1 1 1 3
Powder is in range -1 1 1 1 3
Material removal rate(MRR) maximize 4.033 35.788 1 1 3
Tool wear rate (TWR) minimize 0.002 1.957 1 1 3