Abstract and keywords
Abstract (English):
In connection with the intensification of operating processes, increase of tool displacement, increase of working temperatures and pressures a role of surface layer quality grows that determines an urgency for the development of new methods for its assurance. The paper reports the consideration of the plant for chemical thermal treatment and an ultrasonic impact for surface layer strengthening in steel parts.

ultrasound, transmitter of membrane type, chemical thermal treatment, nitride hardening, surface layer

1. Alexandrov, V.A., Kazantsev, V.F., Fatyukhin, D.S. Surface layer formation by method of complex ultrasonic im-pact and nitride hardening // Science Intensive in Mechanical Engineering. – 2013. – No.3(21). – pp. 33-36.

2. Diyakov, A.M. Economic way for aluminum parts re-duction and strengthening // Agriculture Tajikistan. – 1971. – No.8. – pp. 45-49.

3. Gushchin, L.K., Dombrovskaya, E.V., Zemskov, G.V. Gas nitride hardening at ultrasound impact // Proceedings of Odessa Polytechnics. – 1961. – Vol. 35. Engineering Tech-nique. – pp. 24-34.

4. Britvin, L.N., Germanova, V.A., Karagodin, V.I., Nig-metzyanov, R.I., Fatyukhin, D.S. Machinery surface layer strengthening by methods of chemical thermal treatment and ultrasonic technologies // Bulletin of Moscow State Motor Car Technical University (MADI). – 2017. – No.1(48). – pp. 63-67.

5. Britvin, L.N., Gaevsky, V.V., Germanova, V.A., Nig-metzyanov, R.I., Prikhodko, V.M. Surface Layer Modification in Plant of Chemical Thermal Treatment with Ultrasonic Os-cillations Application // STIN. – 2017. – No.7. – pp. 20-23.

6. Prikhodko, V.M., Medelyaev, I.A., Fatyukhin, D.S. Ma-chinery Operation Properties Formation by Ultrasonic Me-thods. M.: MADI. 2015. – pp. 264.

7. Prikhodko, V.M., Nigmetzyanov, R.I., Fatyukhin, D.S. Ultrasonic technologies to ensure and increase quality and competitive ability of engineering parts // Science Intensive Technologies in Mechanical Engineering. – 2015. – No.7(49). – pp. 39-44.

8. Prikhodko, V.M., Fatyukhin, D.S. Ultrasonic technolo-gies at modern stage of mechanical engineering // Science In-tensive Technologies in Mechanical Engineering. – 2016. – No.8 (62). – pp. 37-42.

9. Prikhodko, V.M., Alexandrov, V.A., Fatyukhin, D.S., Petrova, L.G. Ultrasonic cavitation impact upon state of nitride steel surface layer // Metal Science and Metal Thermal Treatment. – 2015. – No.5 (719). – pp. 55-59.

10. Prikhodko, V.M., Nigmetzyanov, R.I., Sundukov, S.K., Fatyukhin, D.S. Innovation technological processes with ultrasound use // Science Intensive Technologies in Mechanical Engineering. – 2017. – No.7 (73). – pp. 11-14.

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