Effect of Microcrystalline Boron Particles on Structure and Tribological Properties of Welded B83 Babbitt Layers

Autor:	R. S. Mikheev, L. I. Kobeleva, A. G. Kolmakov, L. K. Bolotova, I. E. Kalashnikov
Rok vydání:	2020
Předmět:	Materials science Alloy General Engineering Intermetallic chemistry.chemical_element Welding Tribology engineering.material law.invention Microcrystalline chemistry law engineering General Materials Science Arc welding Composite material Dispersion (chemistry) Boron
Zdroj:	Inorganic Materials: Applied Research. 11:1-6
ISSN:	2075-115X 2075-1133
DOI:	10.1134/s2075113320010207
Popis:	The structure and tribological properties at dry sliding friction conditions of the layers made from B83 babbitt alloy and B83–0.25 wt % B composition material prepared through arc welding have been studied. Introduction of boron has provided dispersion of structural components of babbitt and change in the morphology of SnSb and Cu3Sn intermetallic phases, which has retained the friction coefficient of the welded layer at the level of industrial alloy along with a simultaneous decrease in the wear intensity by 40%.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::63b7fb7d40a1dadd66278a56d99d08b7 https://doi.org/10.1134/s2075113320010207 Zobrazit plný text záznamu Full text from SpringerLink