Table 2 Selection of process parameters and ranges.

From: Comparative evaluation of Nb, Nb-Cu, and Ta-Cu interlayers on microstructural and mechanical behavior of dissimilar welds of grade 6 Ti and stainless steel

Process variable

Level 1

Level 2

Level 3

Type of interlayer

1 (Nb)

2 (Ta-Cu)

3 (Nb-Cu)

Welding current (A)

30

40

50

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