ВЛИЯНИЕ ТЕРМИЧЕСКОЙ ОБРАБОТКИ НА СТРУКТУРУ И СВОЙСТВА КОМПОЗИТНЫХ БРОНЗ, АРМИРОВАННЫХ СТАЛЬНЫМИ ДЕНДРИТАМИ

Translated title of the contribution: EFFECT OF HEAT TREATMENT ON THE STRUCTURE AND PROPERTIES OF COMPOSITE BRONZES REINFORCED WITH STEEL DENDRITES

Аркадий Юрьевич Жиляков, Александр Сергеевич Христолюбов, Борис Алексеевич Потехин, Евгений Алексеевич Усольцев, Наталья Николаевна Соболева

Research output: Contribution to journalArticlepeer-review

Abstract

Three composite bronzes reinforced with steel dendrites from steels of different classes, which perform the function of a bearing surface in sliding friction, are studied. The chemical compositions of the dendrites and of the matrix are determined as a function of the heat treatment of bronze BrZhNOA 12-7-2-1. The fine structure of dendrites in bronze BrZhNKoA 9-4-1-1 is studied and the effect of the aging temperature in the intermetallic reinforcement of the dendrite with composition corresponding to maraging steel N23Yu1 is determined. The type of the crystal lattice of the dendrite is shown to affect substantially the tribological properties of bronze BrZhNKhA 12-9-3-1.
Translated title of the contributionEFFECT OF HEAT TREATMENT ON THE STRUCTURE AND PROPERTIES OF COMPOSITE BRONZES REINFORCED WITH STEEL DENDRITES
Original languageRussian
Pages (from-to)34-38
Number of pages5
JournalМеталловедение и термическая обработка металлов
Issue number7 (805)
DOIs
Publication statusPublished - 2022

GRNTI

  • 53.00.00 METALLURGY

Level of Research Output

  • VAK List
  • Russian Science Citation Index

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