Solution heat treatment on mechanical properties and corrosion of extruded Mg5Gd compared to pure Mg

Publikation: Beiträge in SammelwerkenAufsätze in KonferenzbändenForschungbegutachtet

Standard

Solution heat treatment on mechanical properties and corrosion of extruded Mg5Gd compared to pure Mg. / Maier, Petra; Bechly, Maximilian; Hort, Norbert.
Materials Science and Technology Conference and Exhibition 2017. Association for Iron and Steel Technology (AISTECH), 2017. S. 76-83 (Materials Science and Technology Conference and Exhibition 2017, MS and T 2017; Band 1).

Publikation: Beiträge in SammelwerkenAufsätze in KonferenzbändenForschungbegutachtet

Harvard

Maier, P, Bechly, M & Hort, N 2017, Solution heat treatment on mechanical properties and corrosion of extruded Mg5Gd compared to pure Mg. in Materials Science and Technology Conference and Exhibition 2017. Materials Science and Technology Conference and Exhibition 2017, MS and T 2017, Bd. 1, Association for Iron and Steel Technology (AISTECH), S. 76-83, Materials Science and Technology Conference and Exhibition - MS & T 2017, Pittsburgh, USA / Vereinigte Staaten, 08.10.17. https://doi.org/10.7449/2017/MST_2017_76_83

APA

Maier, P., Bechly, M., & Hort, N. (2017). Solution heat treatment on mechanical properties and corrosion of extruded Mg5Gd compared to pure Mg. In Materials Science and Technology Conference and Exhibition 2017 (S. 76-83). (Materials Science and Technology Conference and Exhibition 2017, MS and T 2017; Band 1). Association for Iron and Steel Technology (AISTECH). https://doi.org/10.7449/2017/MST_2017_76_83

Vancouver

Maier P, Bechly M, Hort N. Solution heat treatment on mechanical properties and corrosion of extruded Mg5Gd compared to pure Mg. in Materials Science and Technology Conference and Exhibition 2017. Association for Iron and Steel Technology (AISTECH). 2017. S. 76-83. (Materials Science and Technology Conference and Exhibition 2017, MS and T 2017). doi: 10.7449/2017/MST_2017_76_83

Bibtex

@inbook{e972a104c30a43ff9a3e6e9cd75b8b76,
title = "Solution heat treatment on mechanical properties and corrosion of extruded Mg5Gd compared to pure Mg",
abstract = "This study focuses on the influence of solution heat treatment 011 mechanical properties and corrosion by immersion of extruded Mg5Gd. The results are compared to pure Mg. Since Mg5Gd could be considered as a biodegradable magnesium alloy. Ringer solution has been chosen for corrosion tests. Hardness and tension tests reveal a loss in strength by solution heat treatment resulting from strong grain growth and dissolved second phases. The addition of the alloying element Gd improves the corrosion behavior, the amount of corrosion pits is reduced. The pure Mg extrusion bars in comparison have a higher corrosion rate and show strong pitting. The corrosion morphology is described by the pitting factor. Even there is less microgalvanic coupling because of dissolved second phases, solution heat treatment does not improve the corrosion rate of Mg5Gd by a great amount, making the strong grain growth responsible for that. However, Mg5Gd-T4 shows highest pitting corrosion resistivity.",
keywords = "Corrosion morphology, Gadolinium, Immersion, Magnesium, Polarization, Engineering",
author = "Petra Maier and Maximilian Bechly and Norbert Hort",
year = "2017",
doi = "10.7449/2017/MST_2017_76_83",
language = "English",
series = "Materials Science and Technology Conference and Exhibition 2017, MS and T 2017",
publisher = "Association for Iron and Steel Technology (AISTECH)",
pages = "76--83",
booktitle = "Materials Science and Technology Conference and Exhibition 2017",
address = "United States",
note = "Materials Science and Technology Conference and Exhibition - MS & T 2017, MS & T 2017 ; Conference date: 08-10-2017 Through 12-10-2017",
url = "https://www.matscitech.org/",

}

RIS

TY - CHAP

T1 - Solution heat treatment on mechanical properties and corrosion of extruded Mg5Gd compared to pure Mg

AU - Maier, Petra

AU - Bechly, Maximilian

AU - Hort, Norbert

PY - 2017

Y1 - 2017

N2 - This study focuses on the influence of solution heat treatment 011 mechanical properties and corrosion by immersion of extruded Mg5Gd. The results are compared to pure Mg. Since Mg5Gd could be considered as a biodegradable magnesium alloy. Ringer solution has been chosen for corrosion tests. Hardness and tension tests reveal a loss in strength by solution heat treatment resulting from strong grain growth and dissolved second phases. The addition of the alloying element Gd improves the corrosion behavior, the amount of corrosion pits is reduced. The pure Mg extrusion bars in comparison have a higher corrosion rate and show strong pitting. The corrosion morphology is described by the pitting factor. Even there is less microgalvanic coupling because of dissolved second phases, solution heat treatment does not improve the corrosion rate of Mg5Gd by a great amount, making the strong grain growth responsible for that. However, Mg5Gd-T4 shows highest pitting corrosion resistivity.

AB - This study focuses on the influence of solution heat treatment 011 mechanical properties and corrosion by immersion of extruded Mg5Gd. The results are compared to pure Mg. Since Mg5Gd could be considered as a biodegradable magnesium alloy. Ringer solution has been chosen for corrosion tests. Hardness and tension tests reveal a loss in strength by solution heat treatment resulting from strong grain growth and dissolved second phases. The addition of the alloying element Gd improves the corrosion behavior, the amount of corrosion pits is reduced. The pure Mg extrusion bars in comparison have a higher corrosion rate and show strong pitting. The corrosion morphology is described by the pitting factor. Even there is less microgalvanic coupling because of dissolved second phases, solution heat treatment does not improve the corrosion rate of Mg5Gd by a great amount, making the strong grain growth responsible for that. However, Mg5Gd-T4 shows highest pitting corrosion resistivity.

KW - Corrosion morphology

KW - Gadolinium

KW - Immersion

KW - Magnesium

KW - Polarization

KW - Engineering

UR - http://www.scopus.com/inward/record.url?scp=85041215025&partnerID=8YFLogxK

U2 - 10.7449/2017/MST_2017_76_83

DO - 10.7449/2017/MST_2017_76_83

M3 - Article in conference proceedings

AN - SCOPUS:85041215025

T3 - Materials Science and Technology Conference and Exhibition 2017, MS and T 2017

SP - 76

EP - 83

BT - Materials Science and Technology Conference and Exhibition 2017

PB - Association for Iron and Steel Technology (AISTECH)

T2 - Materials Science and Technology Conference and Exhibition - MS & T 2017

Y2 - 8 October 2017 through 12 October 2017

ER -

DOI