Final answer:
The GMAW short circuit transfer welding procedure can be qualified using real-time ultrasonics depending on the welding code or standard being applied.
Step-by-step explanation:
Generally, the qualification of a GMAW or Gas Metal Arc Welding with a short circuit transfer method using real-time ultrasonics is indeed possible. It's a technical process whereby the quality and integrity of the weld can be examined. Typically, ultrasonic testing is conducted after the weld has been completed to check for defects such as discontinuities, cracking, or porosity that might affect the weld's strength or performance. However, the use of real-time ultrasonics as part of the specific welding qualification process would likely depend on the welding code or standard that is being applied. For example, certain codes may specify what kind of testing methods are appropriate for qualifying a welding procedure.
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