Restoration of Parts of Gear Pumps Type NSh-K Using a Combined Method.

Autor: Logachev, V. N., Titov, N. V., Kolomeichenko, A. V.
Zdroj: Steel in Translation; Mar2024, Vol. 54 Issue 3, p284-287, 4p
Abstrakt: The paper presents a description of the combined technological process of restoring parts of gear pumps of the NSh-K type (using an example of bearing and clamp races) by supersonic gas dynamic spraying (GDS) with subsequent hardening by micro-arc oxidation (MAO), the use of which in repair production will allow 1.8–2.3 times to increase the service life of restored pumps in comparison with serial ones. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index