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In-depth articles on metallurgy, materials science, and metal processing โ€” written for engineers and learners alike.

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Tutorials

Tutorial: NDT Method Selection for Weld Inspection โ€” A Decision Framework

Practical tutorial on selecting the correct NDT method for weld inspection. Covers defect type vs detection capability matrix, RT vs UT vs TOFD vs PAUT for volumetric inspection, and MT/PT for surface defects.