Simulation of the Consolidation of a Porous Material in a Combined Rolling-Extrusion Process / Ershov A. A.,Loginov Yu. N.,Zagirov N. N.,Ivanov E. V. // METALLURGIST. - 2016. - V. 60, l. 5-6. - P. 561-565.

ISSN/EISSN:

0026-0894 / 1573-8892

Type:

Article

Abstract:

The combined rolling-extrusion of a porous aluminum billet is simulated mathematically using the finite-element method and QFORM V8 software. A three-dimensional problem statement with one plane of symmetry is used. The fields of displacement rates, stresses, temperatures, strains, and density are plotted. It is concluded that the distribution of these parameters is asymmetric about the processing axis. It is revealed that the density achieved in the process is close to that of the compact material.

Author keywords:

rolling-extrusion; finite-element method; stress-strain state; aluminum alloy; porous billet; plastically compressed material

DOI:

10.1007/s11015-016-0331-6

Web of Science ID:

ISI:000387487600015

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	SEP
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	eaa@plm-ural.ru j.n.loginov@urfu.ru kafomd\_1@mail.ru
Number-of-Cited-References	13
Usage-Count-Last-180-days	2
Usage-Count-Since-2013	2
Journal-ISO	Metallurgist
Doc-Delivery-Number	EB6JD