10.14489/td.2020.07.pp.036-041

2020, 07 July

DOI: 10.14489/td.2020.07.pp.036-041

Moroz A. V., Sipatdinov A. M., Filimonov V. E.
A TECHNIQUE FOR MONITORING THE INTEGRITY OF THE COATING AND DEVICE FOR ITS IMPLEMENTATION
(pp. 36-41)

Abstract. The developed methodology for monitoring the integrity of the protective coating is designed to control dielectric and high-resistance coatings. The control technique consists in measuring the resistance of the signal conductor located between the base of the part that is dielectric insulated from each other and the protective coating. By changing the resistance of the signal conductor, the integrity of the protective coating is judged. A friction machine that implements this technique allows testing the wear resistance of a coating according to GOST 30480–97 with simultaneous monitoring of coating integrity. The results of a joint test of a friction machine and methods during testing for wear of different coatinges are also demonstrated.

Keywords: wear resistance, wear control, friction machine, protective coatings.

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A. V. Moroz (Volga State University of Technology, Resp. Mari El, Yoshkar-Ola, Russia) E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра.
A. M. Sipatdinov (Saint Petersburg Electrotechnical University, St. Petersburg, Russia) E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра.
V. E. Filimonov (Volga State University of Technology, Resp. Mari El, Yoshkar-Ola, Russia) E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра.

+ - References Click to collapse

1. Boyko V. I., Valyaev A. N., Pogrebnyak A. D. (1999). Modification of metallic materials by pulsed powerful beams of particles. Uspekhi fizicheskih nauk, Vol. 169, (11), pp. 1243 – 1271. [in Russian language]
2. Mozeti M. (2019). Surface modification to Improve properties of materials. Materials, (12), pp. 441 – 449.
3. Kadyrmetov A. M. (2012). Investigation of the processes of plasma deposition and hardening of coatings and ways to control their quality. Nauchniy zhurnal KubGAU, 81(07), pp. 1 – 18. [in Russian language]
4. Ensuring wear resistance of products. Test methods for wear resistance. General requirements. Ru Standard No. GOST 30480–97. Available at: http://docs.cntd.ru/document/1200004357 (Accessed: 18.09.2019). [in Russian language]
5. Friction and Wear Testing Machine. Ru Patent No. 2328719. Russian Federation. [in Russian language]
6. Friction machine. Ru Patent No. 2290622. Russian Federation. [in Russian language]
7. Device for testing materials for friction and wear. Ru Patent No. 2279057. Russian Federation. [in Russian language]
8. Device for measuring wear of samples on a friction machine. Ru Patent No. 185825. Russian Federation. [in Russian language]
9. Friction machine. Ru Patent No. 131488. Russian Federation. [in Russian language]

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DOI: 10.14489/td.2020.07.pp.036-041

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