On problems of applicability of the metal magnetic-memory method in testing the stressed-deformed state of metallic constructions
Source abstract
Abstract
Experimental data on the effect of stresses on magnetic properties of specimens made of ferromagnetic steel produced by a hot-rolling section mill at the JSC Magnitogorsk Metallurgical Works are reported. The coincidence of points of the sign reversal of the normal component of a stray magnetic field at the specimen surface and the failure sites of the specimens, which were predicted by the “metal magnetic-memory method,” was shown to have a random character.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Magnetic Properties and Applications · Material Properties and Failure Mechanisms · Non-Destructive Testing Techniques
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References (4)
Show source-provided references
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2. Dubov, A.A., Diagnostika kotel’nykh trub s ispol’zovaniem magnitnoi pamyati metalla (Diagnostics of Boiler Pipes using the Metal Magnetic Memory), Moscow: Energoatomizdat, 1995.
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4. Shcherbinin, V.E., Muzhitskii, V.F., and Kuleev, V.G., On “New Physical Effects” Found by Dubov A.A. and Vlasov T.V., Kontrol’. Diagnostika, 2003, no. 9. pp. 27–29.