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What is Acoustic emission testing?

ACOUSTIC EMISSION TESTING (AET) Acoustic Emission Test is a type of Non – Destructive Test method generally used for detecting and...

Inspection of Pressure vessels

What is pressure vessel? Pressure vessel is closed container which holds liquids or gasses at a pressure greater than the atmospheric...

Heat Treatment of Alloys

What is an Alloy? Since metals are insoluble in water, alcohol; they are mixed with other metals in molten state which upon cooling...

Welding inspection Methods

Welding is a process of joining metals by process of heating. Most of the weld made are manual. It is possible that the weld may have...

What is eddy current testing in NDT?

What is an Eddy Current? Eddy currents are currents that circulate in conductors like swirling eddies (a whirlpool) in a stream. They...

Radiography Testing procedure

An Important principle of Radiography Testing procedure is How to arrange for Radiography Testing? Radiography is Non destructive testing...

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