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The development of Nb-based advanced intermetallic alloys for structural applications

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Abstract

A new generation of refractory material systems with significant increases in temperature capability is required to meet the demands of future aerospace applications. Such materials require a balance of properties such as low-temperature damage tolerance, high-temperature strength, creep resistance, and superior environmental stability for implementation in advanced aerospace systems. Systems incorporating niobium-based beta alloys and intermetallic compounds have the potential for meeting these requirements.

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Subramanian, P.R., Mendiratta, M.G. & Dimiduk, D.M. The development of Nb-based advanced intermetallic alloys for structural applications. JOM 48, 33–38 (1996). https://doi.org/10.1007/BF03221360

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