Nondestructive testing of the structural-mechanical state of currently produced rails on the basis of the ultrasonic wave velocity

Russian Journal of Nondestructive Testing

Volumn 39, Issue 3, 2003, Pages 189-197

  Murav'ev, V V ^a   Boyarkin, E V ^a  

^a Siberian State University of Communications   (Russian Federation)

Author keywords

[No Author keywords available]

Indexed keywords

HARDNESS; NONDESTRUCTIVE EXAMINATION; PARAMETER ESTIMATION; RAILS; STRAIN; STRESS ANALYSIS; ULTRASONIC VELOCITY;

METAL STRUCTURES; NONMETALLIC INCLUSIONS; RAIL FABRICATION; ULTRASONIC WAVE VELOCITY;

ULTRASONIC WAVES;

EID: 2942751689     PISSN: 10618309     EISSN: None     Source Type: Journal    
DOI: 10.1023/B:RUNT.0000009071.94892.15     Document Type: Article

References (7)

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2. Dendritnaya neodnorodnost' stali. Tematicheskii sbornik nauchnykh trudov. Vyp. 143 (Dendritic Steel Inhomogeneity. Thematic Collected Proceedings. Issue 143), Rostov-on-Don, RIIZhT, 1978.
3. Murav'ev, V.V., Zuev, L.V., and Komarov, K.L., Skorost' zvuka i struktura stalei i splavov (Speed of Sound and the Steel and Alloy Structure), Novosibirsk: Nauka, 1996.
4. Guz', A.N., Uprugie volny v telakh s nachal'nymi napryazheniyami (Elastic Waves in Bodies with Initial Stresses), Makhort, F.G., Ed., Kiev: Naukova Dumka, 1986.
5. Botaki, A.A., Levitan, L.Ya., and Sharko, A.V., Ultrasonic Testing of Strength Characteristics of Steels, Defektoskopiya, 1978, no. 4. pp. 94-95.
6. Shur, A.E. and Konyukhov, A.D., Effect of Residual Stresses in Hardened Rails on the Onset and Propagation of Fatigue Cracks in Cyclic Bending. Residual Stresses and Strength of Rails, Proceedings of TsNII MPS, 1973, issue 491, pp. 29-37.
7. Kazarnovskii, D.S., Khurgin L.S., Ermolaev, A.N. et al., Investigation of the Structural Strength and Reliability of Rails Fabricated on Different Technologies, In: Povyshenie kachestva zheleznodorozhnykh rel'sov i koles, Otrasl. sb. nauch. tr. (Upgrading Rails and Wheels. Branch Proceedings), Khar'kov: UkrNIIMet, 1982, pp. 63-68.