Non-destructive ultrasonic investigation of the structure state of steam pipelines
Source abstract
Abstract
The main purpose of the work is to study the dependence of the ultrasonic wave parameters on the structure state in tubes of boilers at thermo-electric power station. The changes of the velocity, spectra and attenuation of ultrasonic surface waves are caused by degradation of the structure and can be used for residual life estimation of the equipment.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Engineering Diagnostics and Reliability · Thermography and Photoacoustic Techniques · Industrial Engineering and Technologies
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (12)
Show source-provided references
1. Permikin, V.S., About Diagnostics of Heat-Resistant Steel Creep by Ultrasonic Wave Velocity Changes Using Non-Destructive Energy Equipment Control, Defektoskopia, 2001, February, 2004, no. 2 (in Russian).
2. Permikin, V.S., Perov, D.V., and Rinkevich, A.B., Acoustic Noise in 12H1MF-Grade Steel Containing Micropores, Defektoskopia, February, 2004, vol. 40, no. 2, (in Russian).10.1023/B:RUNT.0000036550.21170.cc ↗
3. Dimkin, G. and Kadikova, M., Ultrasonic Method for Qualitative Structure Evaluation of the Metal of Railway Wheels and Axles, Defektoskopia, 2009, no. 7, pp. 27–36 (in Russian).10.1134/S1061830909070043 ↗
4. Guide to OPKUD and OPBOX-ultrasonic Testing Units-Technical Data, http://www.optel.pl
5. Papadakis, E., Ultrasonic Attenuation and Velocity in Three Transformation Products in Steels, J. of Applied Physics, 1968, vol. 35, no. 5.10.1063/1.1713652 ↗
6. Papadakis, E., Ultrasonic Attenuation in Polycrystalline Media, Phizicheskaja Akustika, Meson, M.: Mir, 1974, p. 317–381 (in Russian).
7. Truell, R., Elbaum, Ch., and Chik, B., Ultrasonic Methods in Physique of the Solid, M.: Mir, 1972 (in Russian).
8. Partalin, T., Ivanova, Y., and Popov, Al., Modelling of Acoustic Wave Attenuation in Polycrystalline Structure, 1998, Journal of Mat. Science and Technology, vol. 6, no. 4.
9. Ivanova, Y., Ultrasonic Spectral Analysis for Ultrasonic Investigation of the Carbon Steels. Sci. Announces of Sci. Tech. Union Mech. Eng. (ISSN 1312-4897), Proc. Bulg. Conf. “Acoustics 2004”, year VI, no. 6, pp. 3–11, (2004) (in Bulgarian).
10. Ivanova, Y., Partalin, T., and Tabakova, B., Application of the Methods for Processing Signals from Ultrasonic Surface Waves during the Study of Induction-Tempered Materials, 17th World Conference on Non-destructive Testing’08, (25–28 Oct. 2008), Shanghai, China, www.ndt.net.
11. Ivanova, Y., Partalin T., and Mihovski, M., Experimental Study of the Ultrasonic Wave Propagation in Materials with Mechanical Stresses, 11th National Congress on Theoretical and Applied Mechanics (5–11 Sept. 2009, Borovetc, Bulgaria).
12. Tabakova, B. and Mihaylov, A., Determination of Metal and Resourses State in Tube Elements of Thermo-Elektric Power Plants, 11th International Metallurgy & Materials Congress (5–7 June 2002, Istanbul, Turkey).