Identification of Conditions for Nanostructured Burnishing and Subsurface Shear Instability / Kuznetsov Viktor P.,Tarasov Sergey Yu.,Dmitriev Andrey I. // . - 2014. - V. 1623, l. . - P. 331-334.

ISSN/EISSN:
0094-243X / нет данных
Type:
Proceedings Paper
Abstract:
Numerical as well as physical modeling of nanostructuring burnishing has been carried out to find out the process parameter limiting levels, which serve both to provide 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 steel 20X (EN 20Cr4). 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.
Author keywords:
modeling; movable cellular automata; nanostructuring; burnishing; shear instability AUTOMOTIVE BRAKING; DEFORMATION; FRICTION; WEAR
DOI:
10.1063/1.4898949
Web of Science ID:
ISI:000345971300082
Соавторы в МНС:
Другие поля
Поле Значение
Editor Panin, VE and Psakhie, SG and Fomin, VM
Booktitle INTERNATIONAL CONFERENCE ON PHYSICAL MESOMECHANICS OF MULTILEVEL SYSTEMS 2014
Series AIP Conference Proceedings
Note International Conference on Physical Mesomechanics of Multilevel Systems 2014, Tomsk, RUSSIA, SEP 03-05, 2014
Organization Inst Strength Phys \& Mat Sci SB RAS; InstTheoret \& Appl Mech SB RAS; Natl Res Tomsk Polytechn Univ; Natl Res Tomsk State Univ; Berlin Tech Univ; Techn Israel InstTechnol; Jozef Stefan Inst; Technol Platform Med Future; Technol Platform Light \& Reliable Struct
Publisher AMER INST PHYSICS
Address 2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA
Language English
ISBN 978-0-7354-1260-6
Keywords-Plus AUTOMOTIVE BRAKING; DEFORMATION; FRICTION; WEAR
Research-Areas Mechanics; Materials Science; Physics
Web-of-Science-Categories Mechanics; Materials Science, Characterization \& Testing; Physics, Applied
Author-Email wpkuzn@mail.ru tsy@ispms.tsc.ru dmitr@ispms.tsc.ru
ResearcherID-Numbers Tarasov, Sergei/B-6202-2008 Dmitriev, Andrey/D-6611-2014
ORCID-Numbers Tarasov, Sergei/0000-0003-0702-7639
Funding-Acknowledgement Basic Scientific Research of the State Academy of Science; RFBR {[}13-08-00324,13-08-98088, 12-08-00960a, 14-08-91330]
Funding-Text This work has been carried out under financial support of the Program for Basic Scientific Research of the State Academy of Science on 2013-2020 and RFBR grants 13-08-00324,13-08-98088 ( S.Yu.T.) and 12-08-00960a, 14-08-91330 ( A. I. D.).
Number-of-Cited-References 6
Usage-Count-Since-2013 3
Doc-Delivery-Number BB7SH