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Microstructure of a Rapidly Solidified Al-Fe-Co-Ni Alloy
Published online by Cambridge University Press: 15 February 2011
Abstract
Observations made on different consolidated and wrought microstructures suggested that in addition to the simple variations in size and size distributions there were also differences in shape. Furthermore, clusters of oriented precipitates were often observed. The different particle morphologies were related to solidification rate effects. This paper describes the changes in microstructure which occur during the heating of rapidly solidified AI-3.3Fe-4.6Co-2.3Ni splat.
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- Research Article
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- Copyright © Materials Research Society 1982
References
REFERENCES
1.Wald, G. G., “Supersonic Cruise Vehicle Technology Assessment Study of an Over/Under Engine Concept, Advanced P/M Aluminum Alloy Development for Damage Tolerance and High Strength Structural Applications,” Final Report 1981, NASA Contract No. 16048, Lockheed, California Company.Google Scholar
2.Sanders, R. E., Otto, W. L., Buccl, R. J., “Fatigue Resistance of Aluminum P/M Alloy Development,” Final Report, AFML Contract LTR-79-4131, September, 1979.Google Scholar
3.Sawtell, R. R., Otto, W. L., and Lege, D. J., “Elevated Temperature Alloy Development,” AFML Contract No. F33615-77-C5086, Semi-Annual Report, March, 1978.Google Scholar
4.Sanders, R. E., Hildeman, G. J., and Lege, D. J., “Elevated Temperature Aluminum Alloy Development Program,” AFML ContractNo. F33615-77-C-5086, Annual Report, March 1979.Google Scholar
5.Lewis, R. E., “Development of Advanced Aluminum Alloys from Rapidly Solidified Powders for Aerospace Structural Applications,” Air Force Contract No. F33615-78-C-5203, LMSC Subcontract D678772, Final Report, in press.10.21236/ADA067270Google Scholar
6.Sanders, T. H. Jr., Johnson, J. W., and Underwood, E. E., in Proceedings of the Second International Conference on Rapid Solidification, Reston, Virginia, March 1980, Claitor's Publishing, Baton Rouge, La. pp. 141–151.Google Scholar
7.Paris, H. G., Billman, F. R., Cebulak, W. S., and Petit, J. I., “The Influence of Particulate Morphology and the Thermal History on Consolidation and Metal Working on Mechanical Properties of Al-Fe-Ni-Co and Al-Mn-SI Alloys,” The Second International Conference on Rapid Solidification Processing and Principles, 1980 March 23–26, Reston, VA, p. 331.Google Scholar