Microstructure and Properties of Wrought Mg–Gd–Y–Zn–Zr (VW94) Alloy

Joshua Caris; Janet Meier; Vincent Hammond; Alan Luo

doi:10.1007/978-3-031-22645-8_25

Microstructure and Properties of Wrought Mg–Gd–Y–Zn–Zr (VW94) Alloy

Joshua Caris, Janet Meier, Vincent Hammond, Alan Luo

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Long Period Stacking Order forming Mg-Rare Earth-Zn alloys have attracted much interest due to high strength in the cast and wrought conditions. These alloys may find niche applications where high strength and thermal stability are desired for lightweight components. This presentation will detail the recent results of a production run Mg–Gd–Y–Zn–Zr alloy, cast and extruded at scale with 380 MPa tensile strength. Aging studies post extrusion and post forging resulted additional strengthening. Microstructure as well as extrusion and forging conditions will be linked to equilibrium phase diagrams.

Original language	English
Title of host publication	Magnesium Technology 2023
Editors	Steven Barela, Aeriel Leonard, Petra Maier, Neale R. Neelameggham, Victoria M. Miller
Publisher	Springer Science and Business Media Deutschland GmbH
Pages	119-126
Number of pages	8
ISBN (Print)	9783031226458
DOIs	https://doi.org/10.1007/978-3-031-22645-8_25
State	Published - 2023
Externally published	Yes
Event	Magnesium Technology Symposium held during the 152nd TMS Annual Meeting and Exhibition, TMS 2023 - San Diego, United States Duration: Mar 19 2023 → Mar 23 2023

Publication series

Name	Minerals, Metals and Materials Series
ISSN (Print)	2367-1181
ISSN (Electronic)	2367-1696

Conference

Conference	Magnesium Technology Symposium held during the 152nd TMS Annual Meeting and Exhibition, TMS 2023
Country/Territory	United States
City	San Diego
Period	03/19/23 → 03/23/23

Keywords

Extrusion
Forging
Magnesium
Rare earth

Access to Document

10.1007/978-3-031-22645-8_25

Cite this

Caris, J., Meier, J., Hammond, V., & Luo, A. (2023). Microstructure and Properties of Wrought Mg–Gd–Y–Zn–Zr (VW94) Alloy. In S. Barela, A. Leonard, P. Maier, N. R. Neelameggham, & V. M. Miller (Eds.), Magnesium Technology 2023 (pp. 119-126). (Minerals, Metals and Materials Series). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-3-031-22645-8_25

Caris, Joshua ; Meier, Janet ; Hammond, Vincent et al. / Microstructure and Properties of Wrought Mg–Gd–Y–Zn–Zr (VW94) Alloy. Magnesium Technology 2023. editor / Steven Barela ; Aeriel Leonard ; Petra Maier ; Neale R. Neelameggham ; Victoria M. Miller. Springer Science and Business Media Deutschland GmbH, 2023. pp. 119-126 (Minerals, Metals and Materials Series).

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title = "Microstructure and Properties of Wrought Mg–Gd–Y–Zn–Zr (VW94) Alloy",

abstract = "Long Period Stacking Order forming Mg-Rare Earth-Zn alloys have attracted much interest due to high strength in the cast and wrought conditions. These alloys may find niche applications where high strength and thermal stability are desired for lightweight components. This presentation will detail the recent results of a production run Mg–Gd–Y–Zn–Zr alloy, cast and extruded at scale with 380 MPa tensile strength. Aging studies post extrusion and post forging resulted additional strengthening. Microstructure as well as extrusion and forging conditions will be linked to equilibrium phase diagrams.",

keywords = "Extrusion, Forging, Magnesium, Rare earth",

author = "Joshua Caris and Janet Meier and Vincent Hammond and Alan Luo",

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year = "2023",

doi = "10.1007/978-3-031-22645-8_25",

language = "English",

isbn = "9783031226458",

series = "Minerals, Metals and Materials Series",

publisher = "Springer Science and Business Media Deutschland GmbH",

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booktitle = "Magnesium Technology 2023",

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Caris, J, Meier, J, Hammond, V & Luo, A 2023, Microstructure and Properties of Wrought Mg–Gd–Y–Zn–Zr (VW94) Alloy. in S Barela, A Leonard, P Maier, NR Neelameggham & VM Miller (eds), Magnesium Technology 2023. Minerals, Metals and Materials Series, Springer Science and Business Media Deutschland GmbH, pp. 119-126, Magnesium Technology Symposium held during the 152nd TMS Annual Meeting and Exhibition, TMS 2023, San Diego, United States, 03/19/23. https://doi.org/10.1007/978-3-031-22645-8_25

Microstructure and Properties of Wrought Mg–Gd–Y–Zn–Zr (VW94) Alloy. / Caris, Joshua; Meier, Janet; Hammond, Vincent et al.
Magnesium Technology 2023. ed. / Steven Barela; Aeriel Leonard; Petra Maier; Neale R. Neelameggham; Victoria M. Miller. Springer Science and Business Media Deutschland GmbH, 2023. p. 119-126 (Minerals, Metals and Materials Series).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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N1 - Publisher Copyright: © The Minerals, Metals & Materials Society 2023.

PY - 2023

Y1 - 2023

N2 - Long Period Stacking Order forming Mg-Rare Earth-Zn alloys have attracted much interest due to high strength in the cast and wrought conditions. These alloys may find niche applications where high strength and thermal stability are desired for lightweight components. This presentation will detail the recent results of a production run Mg–Gd–Y–Zn–Zr alloy, cast and extruded at scale with 380 MPa tensile strength. Aging studies post extrusion and post forging resulted additional strengthening. Microstructure as well as extrusion and forging conditions will be linked to equilibrium phase diagrams.

AB - Long Period Stacking Order forming Mg-Rare Earth-Zn alloys have attracted much interest due to high strength in the cast and wrought conditions. These alloys may find niche applications where high strength and thermal stability are desired for lightweight components. This presentation will detail the recent results of a production run Mg–Gd–Y–Zn–Zr alloy, cast and extruded at scale with 380 MPa tensile strength. Aging studies post extrusion and post forging resulted additional strengthening. Microstructure as well as extrusion and forging conditions will be linked to equilibrium phase diagrams.

KW - Extrusion

KW - Forging

KW - Magnesium

KW - Rare earth

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Microstructure and Properties of Wrought Mg–Gd–Y–Zn–Zr (VW94) Alloy

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Keywords

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