Improving the Drawing and Cold-Rolling of Tubes / Orlov G. A. // METALLURGIST. - 2015. - V. 58, l. 11-12. - P. 1001-1005.

ISSN/EISSN:

0026-0894 / 1573-8892

Type:

Article

Abstract:

Certain trends in the improvement of the operations that are carried out to make cold-deformed tubes are discussed and ``technological niches{''} are identified. Mathematical modeling is performed of the operations executed in roller drawing through one and two roller dies, periodic drawing, and the nonuniform reduction of circular tubes that vary in the thickness of their wall. The modeling is done using the finite-elements method and variational methods from metal-shaping theory. The results obtained from analyzing the laws discovered during the modeling are used to develop new methods of drawing and improve the design of the equipment used on tube cold-rolling mills.

Author keywords:

cold-deformed tubes; cold periodic rolling of tubes; design of rolling-mill equipment

DOI:

10.1007/s11015-015-0031-7

Web of Science ID:

ISI:000352742700010

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	MAR
Publisher	SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013 USA
Language	English
EISSN	1573-8892
Research-Areas	Metallurgy \& Metallurgical Engineering
Web-of-Science-Categories	Metallurgy \& Metallurgical Engineering
Author-Email	grorl@mail.ru
Number-of-Cited-References	12
Usage-Count-Last-180-days	4
Usage-Count-Since-2013	12
Journal-ISO	Metallurgist
Doc-Delivery-Number	CF7NH