This article reviews the most recent progress in the development of Nb-silicide-based in situ composites for potential applications in turbine engines with service temperatures of up to …
BP Bewlay, MR Jackson, HA Lipsitt - Metallurgical and Materials …, 1996 - Springer
This article describes room-temperature and high-temperature mechanical properties, as well as oxidation behavior, of a niobium-niobium silicide based in situ composite …
Results of a systematic investigation of the oxidation in a Mo–Si–B alloy containing the three phases, Mo, Mo3Si, and Mo5SiB2 (T2) are presented. The relative kinetics of B-containing …
In this article, toughness, oxidation, and rupture behaviors of present-generation refractory metal-intermetallic composites are compared to the performance requisites necessary to …
R Mitra - International Materials Reviews, 2006 - journals.sagepub.com
The need for high performance materials in aerospace, automotive and industrial components operating at temperatures in the range of 1100–1500° C has led to a surge in …
H Jiang, M Hirohasi, Y Lu, H Imanari - Scripta Materialia, 2002 - Elsevier
The oxidation behavior of Ti–Nb, Ti3Al–Nb and TiAl–Nb (Nb: 0–30 at.%) has been investigated at 1173 K in air. When Nb is in solid solution with TiO2, the addition of Nb can …
BP Bewlay, JJ Lewandowksi, MR Jackson - Jom, 1997 - Springer
There has been substantial progress in the development of properties in high-temperature in- situ composites during the last five years. For example, fracture-toughness values in excess …
The effects of alloying on the microstructures, solidification path, phase stability and oxidation kinetics of Nbss/Nb5Si3 base in situ composites of the Nb–Ti–Si–Al–Cr–Mo–Hf …