A gas tungsten arc welding operation is performed using a current 350 A and arc voltage of 25 V at a welding speed 5 mm/s. Assuming that the arc efficiency is 60%. Determine the net heat input per unit length of the weld.
A gas tungsten arc welding operation is performed using a current 350 A and arc voltage of 25 V at a welding speed 5 mm/s. Assuming that the arc efficiency is 60%. Determine the net heat input per unit length of the weld.
Welding: Principles and Applications (MindTap Course List)
8th Edition
ISBN:9781305494695
Author:Larry Jeffus
Publisher:Larry Jeffus
Chapter9: Related Cutting Processes
Section: Chapter Questions
Problem 15R: Why are the chances of receiving arc burns much higher with the shielded metal arc welding process?
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