Gas-detonation sputtering of piston ring coatings for internal combustion engines by SVS-mechanocomposites based on titanium carbide-Reference-Cited by-同舟云学术

Gas-detonation sputtering of piston ring coatings for internal combustion engines by SVS-mechanocomposites based on titanium carbide

Published:2018-05-30 Issue:6 Volume:2018 Page:31-37
ISSN:2223-4608
Container-title:Science intensive technologies in mechanical engineering
language:en
Short-container-title:

Author:

Собачкин Алексей¹,Sobachki Aleksey²,Ситников Александр¹,Sitnikov Alexandr³,Яковлев Владимир¹,Yakovlev Vladimir³,Логинова Марина¹,Loginova Marina³,Мигина Анна¹,Migina Anna³,Бащук Анастасия¹,Bashchuk Anastasia³

Affiliation:

1. Алтайский государственный технический университет им. И.И. Ползунова

2. Altayskiy gosudarstvennyy tehnicheskiy universitet im. I.I. Polzunova

3. Polzunov Altai State Technical University

Abstract

There are considered ecologically harmless technologies for nano-structural material obtaining by methods of mechanochemistry with carrying out a reaction of high-temperature synthesis in a metal matrix for the application of the powder material obtained in the course of gas-detonation coating processes which may substitute electroplate chromium coating. As a sputtered powder there was used SVS- mechanocomposite having Ti-C-NiCr in its composition. It is determined that the wear of piston rings with the developed coating is lower by 27%, than in similar rings with an electroplate chromium coating.

Publisher

Bryansk State Technical University BSTU

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