An arc-welding operation on nickel performs a groove weld, whose cross-sectional area = 29 mm². Travel velocity = 3.9 mm/s. Heat transfer factor = 0.83 and melting factor = 0.64. Determine the rate of heat generation required at the welding source (in W) to accomplish this weld.

Answer rating: 100% (QA)

To determine the rate of heat generation required for the weld we can use the formula Q V ... View the full answer