The analysis of speed increase perspectives of nanostructuring burnishing with heat removal from the tool / Kuznetsov V. P.,Skorobogatov A. S.,Gorgots V. G.,Yuroyskikh A. S. // . - 2016. - V. 124, l. .

ISSN/EISSN:

1757-8981 / нет данных

Type:

Proceedings Paper

Abstract:

The work deals with investigation of opportunities of speed increase of nanostructuring burnishing due to heat removal from the contact area of severe plastic deformation using friction via the tool. The work has analyzed changes of the structure, thickness and quality of the modified layer, while increasing treatment speed of the tool without heat removal and with heat-cooling system. It is established that the cooling system of the tool indenter with a cooling capacity of 10 W allows for the two-times increase of the critical speed of burnishing, and when exceeding this speed, the deformable material does not turn into a nanostructuring state. It is shown that heat removal provides for a stable maintenance of the indenter temperature, an increase in thickness of the nanostructured layer up to 5 mu m and roughness up to Ra = 150 nanometers at processing speed up to 0.17 m/s.

Author keywords:

TEMPERATURE; DEFORMATION

DOI:

10.1088/1757-899X/124/1/012127

Web of Science ID:

ISI:000398400800127

Соавторы в МНС:

Другие поля

Поле	Значение
Book-Group-Author	IOP
Booktitle	INTERNATIONAL CONFERENCE ON MECHANICAL ENGINEERING, AUTOMATION AND CONTROL SYSTEMS 2015 (MEACS2015)
Series	IOP Conference Series-Materials Science and Engineering
Note	International Conference on Mechanical Engineering, Automation and Control Systems (MEACS), Tomsk Polytechn Univ, Tomsk, RUSSIA, DEC 01-04, 2015
Organization	Inst Elect \& Elect Engineers; Russian Fdn Basic Res
Publisher	IOP PUBLISHING LTD
Address	DIRAC HOUSE, TEMPLE BACK, BRISTOL BS1 6BE, ENGLAND
Language	English
Article-Number	UNSP 012127
Keywords-Plus	TEMPERATURE; DEFORMATION
Research-Areas	Automation \& Control Systems; Engineering; Materials Science
Web-of-Science-Categories	Automation \& Control Systems; Engineering, Mechanical; Materials Science, Multidisciplinary
Author-Email	wpkuzn@mail.ru
ORCID-Numbers	Kuznetsov, Viktor/0000-0001-8949-6345
Funding-Acknowledgement	RFFI {[}15-08-01511 A]; Department of Education and Science of the Russian Federation {[}2015-218-06-055]
Funding-Text	The research has been carried out within the frames of the government order for carrying out research and development work No. 01201461774, backed by grant RFFI No. 15-08-01511 A and the grant of the Department of Education and Science of the Russian Federation No. 2015-218-06-055.
Number-of-Cited-References	6
Doc-Delivery-Number	BH1PU