Abstract
Titanium metal-matrix composites (MMC) are prime candidate materials for aerospace applications be-cause of their excellent high-temperature longitudinal strength and stiffness and low density compared with nickel- and steel-base materials. This article examines the steps GE Aircraft Engines (GEAE) has taken to develop an induction plasma deposition (IPD) processing method for the fabrication of Ti6242/SiC MMC material. Information regarding process methodology, microstructures, and mechani-cal properties of consolidated MMC structures will be presented. The work presented was funded under the GE-Aircraft Engine IR & D program.
Similar content being viewed by others
References
J.-M. Yang, S.M. Jeng, and C.J. Yang, Fracture Mechanisms of Fiber-Reinforced Titanium Alloy Matrix Composites, Part I: In- terfacial Behavior,Mater. Sci. Eng., Vol A138, 1991, p 155–167
A.M. Ritter, “Reaction Zone Formation in Ti-Base/SiC Compos- ites,” GE-CRD Report No. 89CRD173. Jan 1990
M.L. Gambone and K.R. Bain, “Fractography of Titanium Alu- minide Metal Matrix Composites,” Proc. 2nd Int. SAMPE Metals Conference, Dayton, OH, Aug 1988, p 487
K.R. Bain, private communication, 1992
P.K. Wright, “Creep Behavior and Modeling of Titanium/SCS-6 MMC,” Proc. Titanium Aluminide Composite Workshop, Or- lando, FL, Nov 1991
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Pank, D.R., Jackson, J.J. Metal- matrix composite processing technologies for aircraft engine applications. JMEP 2, 341–346 (1993). https://doi.org/10.1007/BF02648820
Issue Date:
DOI: https://doi.org/10.1007/BF02648820