NEW MAGNETIC-PARTICLE METHODS OF INSPECTION.

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作者
Kifer, I.I.
Semenovskaya, I.B.
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INSPECTION - METALS AND ALLOYS - Defects - STEEL - Inspection - STEEL TESTING - Nondestructive Testing;
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摘要
The relationship of the intensity of a defect field to the magnetic characteristics of the material of inspected parts is obtained by a method of mathematical simulation. On the basis of this, there were developed new magnetic-particle methods of inspection providing equal sensitivity in revealing defects independently of the magnetic characteristics of the material. These methods are differentiated in relation to the required inspection sensitivity.
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页码:161 / 164
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