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The importance of NDE 4.0 is reflected in the activities of NDE organizations throughout the world, including the American Society of Nondestructive Testing (ASNT), [15] the British Institute of Non-Destructive Testing (BINDT), [16] and the German Society for Non-Destructive Testing (DGZfP), [17] through publications and training.
Non-Destructive Testing (NDT/ NDT testing) Techniques or Methodologies allow the investigator to carry out examinations without invading the integrity of the engineering specimen under observation while providing an elaborate view of the surface and structural discontinuities and obstructions. The personnel carrying out these methodologies ...
The main page for this category is Nondestructive testing Wikimedia Commons has media related to Nondestructive testing . Pages in category "Nondestructive testing"
Eddy current testing (ECT) as a technique for testing finds its roots in electromagnetism. Eddy currents were first observed by François Arago in 1824, but French physicist Léon Foucault is credited with discovering them in 1855. ECT began largely as a result of the English scientist Michael Faraday's discovery of electromagnetic induction in ...
Active thermography is an advanced nondestructive testing procedure, which uses a thermographic measurement of a tested material thermal response after its external excitation. This principle can be used also for non-contact [1] infrared non-destructive testing (IRNDT) of materials. [2]
ISO 17638, Non-destructive testing of welds - Magnetic particle testing; ISO 23278, Non-destructive testing of welds - Magnetic particle testing of welds - Acceptance levels; European Committee for Standardization (CEN) EN 1330-7, Non-destructive testing - Terminology - Part 7: Terms used in magnetic particle testing; EN 1369, Founding ...
Alternating current field measurement (ACFM) is an electromagnetic technique for non-destructive testing detection and sizing of surface breaking discontinuities. It was derived from the methods used in eddy-current testing and works on all metals, ferrous or non-ferrous. Since it doesn't require direct electrical contact with the surface it ...
Guided wave testing (GWT) is a non-destructive evaluation method. The method employs acoustic waves that propagate along an elongated structure while guided by its boundaries. The method employs acoustic waves that propagate along an elongated structure while guided by its boundaries.