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The study of the strained state of the long-length aluminum billet obtained by a new method - multi-ECAP-conform. / Raab, G. I.; Fakhretdinova, E. I.; Valiev, R. Z.

In: Materials Science Forum, Vol. 870, 01.01.2016, p. 603-607.

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Raab, G. I. ; Fakhretdinova, E. I. ; Valiev, R. Z. / The study of the strained state of the long-length aluminum billet obtained by a new method - multi-ECAP-conform. In: Materials Science Forum. 2016 ; Vol. 870. pp. 603-607.

BibTeX

@article{c352f9b420974a61991ebe9b9d344692,
title = "The study of the strained state of the long-length aluminum billet obtained by a new method - multi-ECAP-conform",
abstract = "This paper presents the results of a computer and experimental study of a promising severe plastic deformation (SPD) technique, called Multi-ECAP-Conform (M-ECAP-C), for the fabrication of long-length nanostructured billets (wire rods) with an enhanced strength and electrical conductivity from the aluminum alloy EN-AW 6101 per one processing cycle. On the basis of the obtained results, a new rational geometry of the pressing channel for the M-ECAP-C process has been developed. The strained state of pilot samples of wire rods have been studied. Using the method of dividing grids shows the character of accumulation and the achieved level of deformation shear during the experimental treatment, and the average value of the shear deformation of the central region of the workpiece is 3.015. It was found that the error between the obtained values of the experimental method of grids, computer modeling and calculation is, respectively, 10 % and 17 %. The error between the experimental and computer modeling is not so important, so application of the computer modeling to estimate the strain state of the method of the Multi-ECAPConform is completely adequate.",
keywords = "Aluminum alloys, Computer modeling, Method of dividing grids, Severe plastic deformation, Strained state",
author = "Raab, {G. I.} and Fakhretdinova, {E. I.} and Valiev, {R. Z.}",
year = "2016",
month = jan,
day = "1",
doi = "10.4028/www.scientific.net/MSF.870.603",
language = "English",
volume = "870",
pages = "603--607",
journal = "Materials Science Forum",
issn = "0255-5476",
publisher = "Trans Tech Publications Ltd",
note = "International Conference on Industrial Engineering, 2016 ; Conference date: 19-05-2016 Through 20-05-2016",

}

RIS

TY - JOUR

T1 - The study of the strained state of the long-length aluminum billet obtained by a new method - multi-ECAP-conform

AU - Raab, G. I.

AU - Fakhretdinova, E. I.

AU - Valiev, R. Z.

PY - 2016/1/1

Y1 - 2016/1/1

N2 - This paper presents the results of a computer and experimental study of a promising severe plastic deformation (SPD) technique, called Multi-ECAP-Conform (M-ECAP-C), for the fabrication of long-length nanostructured billets (wire rods) with an enhanced strength and electrical conductivity from the aluminum alloy EN-AW 6101 per one processing cycle. On the basis of the obtained results, a new rational geometry of the pressing channel for the M-ECAP-C process has been developed. The strained state of pilot samples of wire rods have been studied. Using the method of dividing grids shows the character of accumulation and the achieved level of deformation shear during the experimental treatment, and the average value of the shear deformation of the central region of the workpiece is 3.015. It was found that the error between the obtained values of the experimental method of grids, computer modeling and calculation is, respectively, 10 % and 17 %. The error between the experimental and computer modeling is not so important, so application of the computer modeling to estimate the strain state of the method of the Multi-ECAPConform is completely adequate.

AB - This paper presents the results of a computer and experimental study of a promising severe plastic deformation (SPD) technique, called Multi-ECAP-Conform (M-ECAP-C), for the fabrication of long-length nanostructured billets (wire rods) with an enhanced strength and electrical conductivity from the aluminum alloy EN-AW 6101 per one processing cycle. On the basis of the obtained results, a new rational geometry of the pressing channel for the M-ECAP-C process has been developed. The strained state of pilot samples of wire rods have been studied. Using the method of dividing grids shows the character of accumulation and the achieved level of deformation shear during the experimental treatment, and the average value of the shear deformation of the central region of the workpiece is 3.015. It was found that the error between the obtained values of the experimental method of grids, computer modeling and calculation is, respectively, 10 % and 17 %. The error between the experimental and computer modeling is not so important, so application of the computer modeling to estimate the strain state of the method of the Multi-ECAPConform is completely adequate.

KW - Aluminum alloys

KW - Computer modeling

KW - Method of dividing grids

KW - Severe plastic deformation

KW - Strained state

UR - http://www.scopus.com/inward/record.url?scp=84988422303&partnerID=8YFLogxK

U2 - 10.4028/www.scientific.net/MSF.870.603

DO - 10.4028/www.scientific.net/MSF.870.603

M3 - Conference article

AN - SCOPUS:84988422303

VL - 870

SP - 603

EP - 607

JO - Materials Science Forum

JF - Materials Science Forum

SN - 0255-5476

T2 - International Conference on Industrial Engineering, 2016

Y2 - 19 May 2016 through 20 May 2016

ER -

ID: 35171463