Compression creep at 240°C of extruded magnesium alloys containing gadolinium

Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

Standard

Compression creep at 240°C of extruded magnesium alloys containing gadolinium. / Dieringa, Hajo; Hort, Norbert; Müller, Sören et al.
Light Metals Technology V. ed. / Hajo Dieringa; Norbert Hort; Karl Ulrich Kainer. Trans Tech Publications Ltd, 2011. p. 270-273 (Materials Science Forum; Vol. 690).

Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

Harvard

Dieringa, H, Hort, N, Müller, S & Kainer, KU 2011, Compression creep at 240°C of extruded magnesium alloys containing gadolinium. in H Dieringa, N Hort & KU Kainer (eds), Light Metals Technology V. Materials Science Forum, vol. 690, Trans Tech Publications Ltd, pp. 270-273. https://doi.org/10.4028/www.scientific.net/MSF.690.270

APA

Dieringa, H., Hort, N., Müller, S., & Kainer, K. U. (2011). Compression creep at 240°C of extruded magnesium alloys containing gadolinium. In H. Dieringa, N. Hort, & K. U. Kainer (Eds.), Light Metals Technology V (pp. 270-273). (Materials Science Forum; Vol. 690). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/MSF.690.270

Vancouver

Dieringa H, Hort N, Müller S, Kainer KU. Compression creep at 240°C of extruded magnesium alloys containing gadolinium. In Dieringa H, Hort N, Kainer KU, editors, Light Metals Technology V. Trans Tech Publications Ltd. 2011. p. 270-273. (Materials Science Forum). doi: 10.4028/www.scientific.net/MSF.690.270

Bibtex

@inbook{b22fdaee15384fcfae1450eb982da217,
title = "Compression creep at 240°C of extruded magnesium alloys containing gadolinium",
abstract = "For uses at high temperatures, magnesium alloys containing rare earths have proven to be very suitable. High proportions of melting precipitates contribute to strengthening, even at temperatures above 200°C. If these alloys are extruded, their creep resistance rises even further due to the resulting fine-grained structure. In this paper, magnesium alloys with 10% Gd and additional small amounts of La and Nd are compared with WE43 for compression creep at temperatures of 240°C and stresses between 80 and 150 MPa. The minimum creep rates are determined and the stress exponent evaluated in accordance with the Norton equation. By calculating the threshold stress, the true stress exponents are determined.",
keywords = "Creep, Extrusion, Gadolinium, Magnesium, Threshold stress, Engineering",
author = "Hajo Dieringa and Norbert Hort and S{\"o}ren M{\"u}ller and Kainer, {Karl Ulrich}",
year = "2011",
doi = "10.4028/www.scientific.net/MSF.690.270",
language = "English",
isbn = "9783037851807",
series = "Materials Science Forum",
publisher = "Trans Tech Publications Ltd",
pages = "270--273",
editor = "Hajo Dieringa and Norbert Hort and Kainer, {Karl Ulrich}",
booktitle = "Light Metals Technology V",
address = "Switzerland",

}

RIS

TY - CHAP

T1 - Compression creep at 240°C of extruded magnesium alloys containing gadolinium

AU - Dieringa, Hajo

AU - Hort, Norbert

AU - Müller, Sören

AU - Kainer, Karl Ulrich

PY - 2011

Y1 - 2011

N2 - For uses at high temperatures, magnesium alloys containing rare earths have proven to be very suitable. High proportions of melting precipitates contribute to strengthening, even at temperatures above 200°C. If these alloys are extruded, their creep resistance rises even further due to the resulting fine-grained structure. In this paper, magnesium alloys with 10% Gd and additional small amounts of La and Nd are compared with WE43 for compression creep at temperatures of 240°C and stresses between 80 and 150 MPa. The minimum creep rates are determined and the stress exponent evaluated in accordance with the Norton equation. By calculating the threshold stress, the true stress exponents are determined.

AB - For uses at high temperatures, magnesium alloys containing rare earths have proven to be very suitable. High proportions of melting precipitates contribute to strengthening, even at temperatures above 200°C. If these alloys are extruded, their creep resistance rises even further due to the resulting fine-grained structure. In this paper, magnesium alloys with 10% Gd and additional small amounts of La and Nd are compared with WE43 for compression creep at temperatures of 240°C and stresses between 80 and 150 MPa. The minimum creep rates are determined and the stress exponent evaluated in accordance with the Norton equation. By calculating the threshold stress, the true stress exponents are determined.

KW - Creep

KW - Extrusion

KW - Gadolinium

KW - Magnesium

KW - Threshold stress

KW - Engineering

UR - http://www.scopus.com/inward/record.url?scp=79960414852&partnerID=8YFLogxK

U2 - 10.4028/www.scientific.net/MSF.690.270

DO - 10.4028/www.scientific.net/MSF.690.270

M3 - Article in conference proceedings

AN - SCOPUS:79960414852

SN - 9783037851807

T3 - Materials Science Forum

SP - 270

EP - 273

BT - Light Metals Technology V

A2 - Dieringa, Hajo

A2 - Hort, Norbert

A2 - Kainer, Karl Ulrich

PB - Trans Tech Publications Ltd

ER -