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Title: Method of making quasicrystal alloy powder, protective coatings and articles

Abstract

A method of making quasicrystalline alloy particulates is disclosed wherein an alloy is superheated and the melt is atomized to form generally spherical alloy particulates free of mechanical fracture and exhibiting a predominantly quasicrystalline in the atomized condition structure. The particulates can be plasma sprayed to form a coating or consolidated to form an article of manufacture. 3 figs.

Inventors:
; ; ; ; ;
Issue Date:
Research Org.:
Iowa State Univ., Ames, IA (United States)
OSTI Identifier:
87766
Patent Number(s):
5,433,978
Application Number:
PAN: 8-127,264
Assignee:
Iowa State Univ. Research Foundation, Inc., Ames, IA (United States)
DOE Contract Number:  
W-7405-ENG-82
Resource Type:
Patent
Resource Relation:
Other Information: PBD: 18 Jul 1995
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; ALLOYS; FABRICATION; PROTECTIVE COATINGS; PLASMA ARC SPRAYING; CRYSTAL STRUCTURE; ATOMIZATION; COMPACTING

Citation Formats

Shield, J E, Goldman, A I, Anderson, I E, Ellis, T W, McCallum, R W, and Sordelet, D J. Method of making quasicrystal alloy powder, protective coatings and articles. United States: N. p., 1995. Web.
Shield, J E, Goldman, A I, Anderson, I E, Ellis, T W, McCallum, R W, & Sordelet, D J. Method of making quasicrystal alloy powder, protective coatings and articles. United States.
Shield, J E, Goldman, A I, Anderson, I E, Ellis, T W, McCallum, R W, and Sordelet, D J. Tue . "Method of making quasicrystal alloy powder, protective coatings and articles". United States.
@article{osti_87766,
title = {Method of making quasicrystal alloy powder, protective coatings and articles},
author = {Shield, J E and Goldman, A I and Anderson, I E and Ellis, T W and McCallum, R W and Sordelet, D J},
abstractNote = {A method of making quasicrystalline alloy particulates is disclosed wherein an alloy is superheated and the melt is atomized to form generally spherical alloy particulates free of mechanical fracture and exhibiting a predominantly quasicrystalline in the atomized condition structure. The particulates can be plasma sprayed to form a coating or consolidated to form an article of manufacture. 3 figs.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1995},
month = {7}
}