Undercooling and Microstructure of Plasma Sprayed Aluminum-germanium Eutectic

Author

Yoshihide Kato
David C. Van Aken, Missouri University of Science and TechnologyFollow

Abstract

An Al-51.6wt%Ge eutectic alloy powder was plasma sprayed onto a silicon bronze substrate. The metastable rhombohedral phase was identified by powder X-ray diffraction and based upon thermal stability of the rhombohedral phase, the undercooling achieved during plasma spraying was determined to be greater than 200 °C.

Recommended Citation

Y. Kato and D. C. Van Aken, "Undercooling and Microstructure of Plasma Sprayed Aluminum-germanium Eutectic," Scripta Materialia, Elsevier, Jan 2004.

The definitive version is available at https://doi.org/10.1016/j.scriptamat.2003.11.005

Department(s)

Materials Science and Engineering

Sponsor(s)

Boeing Company
United States. Army

Keywords and Phrases

Coating; Metastable Phases; Plasma Spray; Splat Quenching; Undercooling Solidification

International Standard Serial Number (ISSN)

1359-6462

Document Type

Article - Journal

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2004 Elsevier, All rights reserved.

Publication Date

01 Jan 2004