Study of microstructure of surface layers of low-carbon steel after turning and ultrasonic finishing

Abstract

Profilometry and optical and transmission electron microscopy are used to examine the microstructure of surface layers of a low-carbon ferrite-pearlite steel subjected to turning and ultrasonic finishing. It is shown that turning peaks and valleys have different microstructures, which stipulates manifestation of technological hereditary when processing surfaces of machined parts. Ultrasonic finishing causes the severe plastic deformation of the surface layer, which favors the elimination of a technological heredity that is acquired during turning.

Original language	English
Pages (from-to)	41-53
Number of pages	13
Journal	Physics of Metals and Metallography
Volume	114
Issue number	1
DOIs	https://doi.org/10.1134/S0031918X12110105
Publication status	Published - Jan 2013

Keywords

profilometry
technological heredity
transmission electron microscopy
turning
ultrasonic finishing

ASJC Scopus subject areas

Condensed Matter Physics
Materials Chemistry

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10.1134/S0031918X12110105

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title = "Study of microstructure of surface layers of low-carbon steel after turning and ultrasonic finishing",

abstract = "Profilometry and optical and transmission electron microscopy are used to examine the microstructure of surface layers of a low-carbon ferrite-pearlite steel subjected to turning and ultrasonic finishing. It is shown that turning peaks and valleys have different microstructures, which stipulates manifestation of technological hereditary when processing surfaces of machined parts. Ultrasonic finishing causes the severe plastic deformation of the surface layer, which favors the elimination of a technological heredity that is acquired during turning.",

keywords = "profilometry, technological heredity, transmission electron microscopy, turning, ultrasonic finishing",

author = "Kovalevskaya, {Zh G.} and Ivanov, {Yu F.} and Perevalova, {O. B.} and Klimenov, {V. A.} and Uvarkin, {P. V.}",

year = "2013",

month = jan,

doi = "10.1134/S0031918X12110105",

language = "English",

volume = "114",

pages = "41--53",

journal = "Physics of Metals and Metallography",

issn = "0031-918X",

publisher = "Maik Nauka-Interperiodica Publishing",

number = "1",

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TY - JOUR

T1 - Study of microstructure of surface layers of low-carbon steel after turning and ultrasonic finishing

AU - Kovalevskaya, Zh G.

AU - Ivanov, Yu F.

AU - Perevalova, O. B.

AU - Klimenov, V. A.

AU - Uvarkin, P. V.

PY - 2013/1

Y1 - 2013/1

N2 - Profilometry and optical and transmission electron microscopy are used to examine the microstructure of surface layers of a low-carbon ferrite-pearlite steel subjected to turning and ultrasonic finishing. It is shown that turning peaks and valleys have different microstructures, which stipulates manifestation of technological hereditary when processing surfaces of machined parts. Ultrasonic finishing causes the severe plastic deformation of the surface layer, which favors the elimination of a technological heredity that is acquired during turning.

AB - Profilometry and optical and transmission electron microscopy are used to examine the microstructure of surface layers of a low-carbon ferrite-pearlite steel subjected to turning and ultrasonic finishing. It is shown that turning peaks and valleys have different microstructures, which stipulates manifestation of technological hereditary when processing surfaces of machined parts. Ultrasonic finishing causes the severe plastic deformation of the surface layer, which favors the elimination of a technological heredity that is acquired during turning.

KW - profilometry

KW - technological heredity

KW - transmission electron microscopy

KW - turning

KW - ultrasonic finishing

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VL - 114

SP - 41

EP - 53

JO - Physics of Metals and Metallography

JF - Physics of Metals and Metallography

SN - 0031-918X

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