International Journal of Manufacturing Engineering / 2014 / Article / Tab 6

Research Article

Optimization of Fusion Zone Grain Size, Hardness, and Ultimate Tensile Strength of Pulsed Current Microplasma Arc Welded AISI 304L Sheets Using Genetic Algorithm

Table 6

Parameters used in GA.

Grain sizeHardnessUltimate tensile strength

1Sample size304040
2Crossover probability0.70.960.2
3Mutation probability0.10.70.01
4Number of generations100100100
5Type of crossoverSingleSingleSingle