10.14489/td.2019.04.pp.004-011

2019, 04 April

DOI: 10.14489/td.2019.04.pp.004-011

Rastegaev I. A., Gomera V. P., Typin S. A., Smirnov A. D., Grigor'eva A. V.
APPLICATION OF ACOUSTIC EMISSION METHOD TO IMPROVE THE EFFICIENCY OF DETECTION OF THE DELAMINATION IN METAL VESSELS OPERATING IN THE ENVIRONMENT HYDROGEN-CONTAINING GAS
(pp. 4-11)

Abstract. Estimates of probability of detection of metal delamination of the wall of the capacitive equipment at different variants of application of methods of selective and integral nondestructive control on the real practical example of technical diagnostics of the separator of hydrogen-containing gas are given. It is shown that the method of acoustic emission can significantly increase the probability of detection of equipment wall delamination during its technical diagnosis while maintaining the volume of sample control by scanning methods. This positive effect can be achieved at the stage of planning the volume and location of the areas of application of scanning methods of non-destructive testing before the technical diagnosis by using the previously obtained data of acoustic emission control on the location and degree of danger of the registered acoustic sources. Obtaining this information is possible both during acoustic emission control of the equipment during technical diagnostics and in the mode of its operation. It is also shown that the probability of detection of metal delamination during acoustic emission control increases in proportion to the decrease in the area of the location cluster, and its smallest value is determined by the size (area) of the antenna array.

Keywords: probability of detection of defects, hydrogen stratification of metal, ultrasonic thickness measurement, ultrasonic testing, acoustic emission testing.

+ - About the Authors Click to collapse

I. A. Rastegaev (Togliatti State University, Togliatti, Russia) E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра.
V. P. Gomera, S. A. Typin, A. D. Smirnov (Kirishinefteorgsintez, Kirishi, Russia) E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра. , Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра. , Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра.
A. V. Grigor'eva (Saint-Petersburg State University, Saint Petersburg, Russia) E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра.

+ - References Click to collapse

1. Cherdantsev Yu. P., Chernov I. P., Tyurin Yu. I. (2008). Methods for the study of metal-hydrogen systems: a textbook. Tomsk: Izdatel'stvo TPU. [in Russian language]
2. Lynch S. (2012). Hydrogen embrittlement phenomena and mechanisms. Corrosion Reviews, 30 (3–4), pp. 105-123.
3. Djukic M. B., Bakic G. M., Zeravcic V. S. et al. (2016). Hydrogen embrittlement of industrial components: prediction, prevention and models. Corrosion, 72(7), pp. 943-961.
4. Traidia A., Chatzidouros E., Jouiad M. (2018). Review of hydrogen-assisted cracking models for application to service lifetime prediction and challenges in the oil and gas industry. Corrosion Reviews, 36(4), pp. 323-347.
5. Makarchenko V. D., Gorbunov S. I., Ogorodnikov V. V. et al. (2007). Causes of failure of technological equipment of gas processing plants in Western Siberia. Tekhnologiya mashinostroeniya, (8), pp. 45-48. [in Russian language]
6. Gafarov N. A., Goncharov A. A., Kushnarenko V. M. (2001). Determination of characteristics of reliability and technical condition of equipment for hydrogen sulfide-contai-ning oil and gas deposits. Moscow: Nedra-Biznestsentr. [in Russian language]
7. Guidelines for the diagnosis of the technical condition and the determination of the residual service life of vessels and apparatus. (2000). Guidance document No. RD 03-421–01. Russian Federation. Moscow: Promyshlennaya bezopasnost'. [in Russian language]
8. Methods of diagnosing the technical condition of vessels and apparatus operating in hydrogen sulfide environments. (1993). Moscow: TsENTRHIMMASH. [in Russian language]
9. Rules for the organization and conduct of acoustic emission monitoring of vessels, apparatus, boilers and process piping. (2004). Industrial Safety No. PB 03-593–03. Russian Federation. Moscow: Promyshlennaya bezopasnost'. [in Russian language]
10. Gomera V. P., Rastegaev I. A. (2015). On the issue of early diagnosis of dissemination in the walls of pressure vessels by ultrasonic and acoustic emission methods. Kontrol'. Diagnostika, (1), pp. 82-89. [in Russian language] DOI: 10.14489/td.2015.01.pp.082-089
11. Rastegaev I. A., Gomera V. P., Tyupin S. A. et al. (2018). Estimatig the Probability of Detectinga Delamination of the Wall of Equipment, Depending on the Set of Used Method of Non-Destructive Testing and Ways to Improvement // Russian Journal of Nondestructive Testing. 2018. 54(9),рр. 619-629.
12. Anisimov V. K., Budenkov B. A. (1981). About the actual error in determining the coordinates of the sources of acoustic emission signals. Defektoskopiya, (9), pp. 17-21. [in Russian language]
13. Chugunov A. V., Rastegaev I. A., Rastegaev A. A., Zorin P. N. (2015). Experience of using the acoustic emission method in the control of diesel hydrotreatment reactor. Kontrol'. Diagnostika, (11), pp. 9-17. [in Russian language] DOI: 10.14489/td.2015.011.pp.009-017

+ - Purchase digital version of a single article Click to collapse

This article is available in electronic format (PDF).

The cost of a single article is 350 rubles. (including VAT 18%). After you place an order within a few days, you will receive following documents to your specified e-mail: account on payment and receipt to pay in the bank.

After depositing your payment on our bank account we send you file of the article by e-mail.

To order articles please copy the article doi:

10.14489/td.2019.04.pp.004-011

and fill out the form