Tag: Welding Techniques and Residual Stresses
Optimized GMR-bobbing coil settings improved crack detection
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in EngineeringWhat the study found The optimized Giant magneto-resistive (GMR) Bobbing coil probe detected all axial and hole defects in a 60 mm carbon steel pipe under the reported best conditions. The study identified 6 GMR sensors, 2 mm lift-off, and 10 mm coil height as the optimum settings. Why the authors say this matters The…
Cable length affects vibration damage in welded connections
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in EngineeringStudy on vibration propagation in ultrasonically welded cable-arrester connections reveals length-dependent joint degradation mechanisms through experimental and finite element analysis.
