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Formation of Surface Ultrafine Grain Structure and Their Physical and Mechanical Characteristics Using Vibration-Centrifugal Hardening
Joint Authors
Kyryliv, Volodymyr
Kyryliv, Yaroslav
Sas, Nataliya
Source
Advances in Materials Science and Engineering
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-09-23
Country of Publication
Egypt
No. of Pages
7
Abstract EN
The vibration-centrifugal hardening forms a gradient ultrafine grain structure of the ferritic class with a grain size of 190 nm and a surface microhardness of 8.9 GPa and a depth of up to 6 mm on the surface of 40 Kh steel of the ferritic-pearlitic structure.
These parameters are formed due to an increase in the mass of the tool that acts on the processed surface through the balls and depend on the treatment modes.
This surface ultrafine grain structure increases the wear resistance properties of steel in oil and oil-abrasive environment and improves the electrochemical characteristics.
American Psychological Association (APA)
Kyryliv, Volodymyr& Kyryliv, Yaroslav& Sas, Nataliya. 2018. Formation of Surface Ultrafine Grain Structure and Their Physical and Mechanical Characteristics Using Vibration-Centrifugal Hardening. Advances in Materials Science and Engineering،Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1120938
Modern Language Association (MLA)
Kyryliv, Volodymyr…[et al.]. Formation of Surface Ultrafine Grain Structure and Their Physical and Mechanical Characteristics Using Vibration-Centrifugal Hardening. Advances in Materials Science and Engineering No. 2018 (2018), pp.1-7.
https://search.emarefa.net/detail/BIM-1120938
American Medical Association (AMA)
Kyryliv, Volodymyr& Kyryliv, Yaroslav& Sas, Nataliya. Formation of Surface Ultrafine Grain Structure and Their Physical and Mechanical Characteristics Using Vibration-Centrifugal Hardening. Advances in Materials Science and Engineering. 2018. Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1120938
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1120938