Causes of Formation and Ways of Elimination of Defects on the Internal Surface of Upset Tube Ends / Bogatov A. A.,Erpalov M. V. // METAL SCIENCE AND HEAT TREATMENT. - 2016. - V. 58, l. 1-2. - P. 33-36.

ISSN/EISSN:

0026-0673 / 1573-8973

Type:

Article

Abstract:

Causes of formation of defects on the internal surface of oil tubes with ends formed by upsetting in SMS Meer hydraulic presses are considered. Interrelated requirements on billets and calibration of the equipment aimed at intensifying the upsetting process in one pass with growth of the wall thickening factor to about 1.85 are formulated.

Author keywords:

tubing; drill tubes; upsetting of tube ends; product quality; finite-element simulation

DOI:

10.1007/s11041-016-9960-4

Web of Science ID:

ISI:000376478700006

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	MAY
Publisher	SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013 USA
Language	English
EISSN	1573-8973
Research-Areas	Metallurgy \& Metallurgical Engineering
Web-of-Science-Categories	Metallurgy \& Metallurgical Engineering
Author-Email	m.v.erpalov@urfu.ru
ResearcherID-Numbers	Bogatov, Alexandr/M-3813-2016
ORCID-Numbers	Bogatov, Alexandr/0000-0002-2305-1842
Number-of-Cited-References	9
Usage-Count-Since-2013	2
Journal-ISO	Met. Sci. Heat Treat.
Doc-Delivery-Number	DM6QY