Title

Fabrication of Fe-FeAl functionally graded material using the wire-arc additive manufacturing process

RIS ID

104212

Publication Details

Shen, C., Pan, Z., Cuiuri, D., Roberts, J. & Li, H. (2016). Fabrication of Fe-FeAl functionally graded material using the wire-arc additive manufacturing process. Metallurgical and Materials Transactions B: Process Metallurgy and Materials Processing Science, 47 763-772.

Abstract

A functionally gradient iron-aluminum wall structure with aluminum composition gradient from 0 at. pct to over 50 at. pct is fabricated using a wire-arc additive manufacturing (WAAM) system. The as-fabricated alloy is investigated using optical microstructure analysis, hardness testing, tensile testing, X-ray diffraction phase characterization, and electron-dispersive spectrometry. The comprehensive analysis of the experimental samples has shown that the WAAM system can be used for manufacturing iron aluminide functionally graded material with full density, desired composition, and reasonable mechanical properties.

Please refer to publisher version or contact your library.

Share

COinS
 

Link to publisher version (DOI)

http://dx.doi.org/10.1007/s11663-015-0509-5