Engineering arşivleri

Digital Transformation in Non-Destructive Testing (NDT): Digital Radiography (DR) and Advanced Inspection Technologies

Engineering, Materials & Quality / 11 November 2026

A comprehensive engineering guide to digital non-destructive testing (NDT). Examines how flat-panel Digital Detector Arrays (DDA) and Computed Radiography (CR) eliminate chemical processing, enhance defect detectability, and integrate automated AI welding inspection.

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Bolt Circle Diameter (BCD) and Hole Pitch Calculation: Arc Length, Chord, and Angle Engineering Formulas

Engineering, Mechanical & Manufacturing / 11 November 2026

A practical mechanical engineering guide to calculating bolt hole patterns, pitch circle diameters (PCD / BCD), chord distances, and central angles for CNC machining, pipe flanges, and mechanical fabrication.

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Carbon Equivalent (CE) Calculation and Steel Weldability: Understanding IIW, CET, and Pcm Formulas

Engineering, Metallurgy & Welding / 11 November 2026

A metallurgical guide to Carbon Equivalent (CE) and steel weldability. Explains how alloying elements influence hardenability and martensite formation, formulas for IIW CE and Pcm, and calculating preheat temperatures to avoid hydrogen-induced cold cracking.

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