Nanostructuring burnishing and subsurface shear instability / Kuznetsov V. P.,Tarasov S. Yu,Dmitriev A. I. // JOURNAL OF MATERIALS PROCESSING TECHNOLOGY. - 2015. - V. 217, l. . - P. 327-335.

ISSN/EISSN:

0924-0136 / нет данных

Type:

Article

Abstract:

Numerical as well as physical modeling of nanostructuring burnishing has been carried out to reveal the limiting values of process parameters, which serve both to provide the appropriate surface quality and positive deformation-induced structural modification of the subsurface layers as well as to avoid shear instability in the subsurface layers of burnished metal. The effects of load, burnishing speed, tool tip material, tool pass number and tribological transfer on the burnished surface roughness have been elucidated by the example of quenched and tempered steels 20X (EN 20Cr4) and 20X13 (EN X20Cr13 or 1.4021). It was shown that overloading results in quasi-viscous flow of the subsurface material, deterioration of the surface and ruining the positive effect of nanostructuring burnishing. (C) 2014 Elsevier B.V. All rights reserved.

Author keywords:

Numerical modeling; Movable cellular automata; Nanostructuring; Burnishing; Shear instability AUTOMOTIVE BRAKING; DEFORMATION; PARAMETERS; SIMULATION; FRICTION; BEHAVIOR; STEELS; MODEL; LAYER; WEAR

DOI:

10.1016/j.jmatprotec.2014.11.0

Web of Science ID:

ISI:000347585900034

Соавторы в МНС:

Другие поля

Поле	Значение
Month	MAR
Publisher	ELSEVIER SCIENCE SA
Address	PO BOX 564, 1001 LAUSANNE, SWITZERLAND
Language	English
Keywords-Plus	AUTOMOTIVE BRAKING; DEFORMATION; PARAMETERS; SIMULATION; FRICTION; BEHAVIOR; STEELS; MODEL; LAYER; WEAR
Research-Areas	Engineering; Materials Science
Web-of-Science-Categories	Engineering, Industrial; Engineering, Manufacturing; Materials Science, Multidisciplinary
Author-Email	wpkuzn@mail.ru tsy@ispms.ru dmitr@ispms.ru
ResearcherID-Numbers	Tarasov, Sergei/B-6202-2008 Dmitriev, Andrey/D-6611-2014
ORCID-Numbers	Tarasov, Sergei/0000-0003-0702-7639 Kuznetsov, Viktor/0000-0001-8949-6345
Funding-Acknowledgement	Program for Basic Scientific Research of the State Academy of Science {[}III.23.2]; RFBR {[}13-08-00324, 13-08-98088, 14-08-91330]; RSF {[}14-19-00718]
Funding-Text	This work has been carried out within the framework of State R\&D Task no. 01201461774 and under financial support of the Program for Basic Scientific Research of the State Academy of Science on 2013-2020 project III.23.2 and RFBR grants 13-08-00324, 13-08-98088 and 14-08-91330. A.I. Dmitriev is grateful to acknowledge financial support from the RSF grant 14-19-00718.
Number-of-Cited-References	17
Usage-Count-Since-2013	12
Journal-ISO	J. Mater. Process. Technol.
Doc-Delivery-Number	AY5AM