Study of negative hardening effect on the properties and structure  of the catalytic carrier based on a Ni-Al-Al2O3 system on a metal  substrate obtained by cold gas dynamic coating

Yakovleva Nadezhda; Farmakovsky Boris; Makarov Alexander; Staritsyn Mikhail

doi:doi:10.30987/2223-4608-2022-5-39-48

Study of negative hardening effect on the properties and structure of the catalytic carrier based on a Ni-Al-Al2O3 system on a metal substrate obtained by cold gas dynamic coating

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STUDY OF NEGATIVE HARDENING EFFECT ON THE PROPERTIES AND STRUCTURE OF THE CATALYTIC CARRIER BASED ON A NI-AL-AL2O3 SYSTEM ON A METAL SUBSTRATE OBTAINED BY COLD GAS DYNAMIC COATING

Journal: SCIENCE INTENSIVE TECHNOLOGIES IN MECHANICAL ENGINEERING Volume 2022 № 5 , 2022

Rubrics: SCIENCE INTENSIVE TECHNOLOGIES IN COATING, PARTS REPAIR AND RECOVERY

UDK 621.793 Нанесение металлических и неметаллических покрытий. Металлизация. Нанесение проводниковых, полупроводниковых, резистивных, диэлектрических, магнитных покрытий и пленок из них UDK 66.097.5 Носители

Yakovleva Nadezhda ¹

Farmakovsky Boris ²

Makarov Alexander ³

Staritsyn Mikhail ⁴

Author and publication information

Authors:

1. SIC “Kurchatov Institute — Central Research Institute of KM “Prometheus” (1-st rank engineer)

Sankt-Peterburg, St. Petersburg, Russian Federation

2. SIC «Kurchatov Institute» — Central Research Institute of KM «Prometheus» (Academic Secretary)

Sankt-Peterburg, St. Petersburg, Russian Federation

3. SIC «Kurchatov Institute» — Central Research Institute of KM «Prometheus» (2-nd rank engineer)

Sankt-Peterburg, St. Petersburg, Russian Federation

4. SIC «Kurchatov Institute» — Central Research Institute of KM «Prometheus» (3-rd rank engineer)

Sankt-Peterburg, St. Petersburg, Russian Federation

Type:

Article

DOI:

https://doi.org/10.30987/2223-4608-2022-5-39-48

Pages:

from 39 to 48

Status:

Published

Received:

05.05.2022

Accepted:

30.05.2022

Published:

30.05.2022

Subject area:

Language:

Russian

Keywords:

: porous coating, catalyst carrier, cold gas dynamic coating, inter-metallic compounds, aluminum oxide, nickel aluminide

Funding:

experimental studies were carried out on the equipment of the core facilities center «Composition, structure and properties of structural and functional materials of the Kurchatov Institute» – Central Research Institute of KM «Prometheus» with the financial support of the Ministry of Science and Higher Education – Agreement No. 13.CCP.21.0014 (075-11-021-068). The unique identification number is RF-2296.61321X0014.

Abstract and keywords

Abstract (English):
The study of the effect of baseline purvulent composition formulation on the specific surface area and changes in the microtexture, phase composition and thickness of coatings when healed, is described.

Keywords:
: porous coating, catalyst carrier, cold gas dynamic coating, inter-metallic compounds, aluminum oxide, nickel aluminide

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References

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