Open AccessHigh Temperature coatings based on β-NiAI
Author(s) -
K. Severs
Publication year - 2012
Language(s) - English
Resource type - Reports
DOI - 10.2172/1048533
Subject(s) - nial , superalloy , materials science , coating , metallurgy , composite number , oxidation process , chemical engineering , intermetallic , composite material , alloy , engineering
High temperature alloys are reviewed, focusing on current superalloys and their coatings. The synthesis, characerization, and oxidation performance of a NiAl–TiB{sub 2} composite are explained. A novel coating process for Mo–Ni–Al alloys for improved oxidation performance is examined. The cyclic oxidation performance of coated and uncoated Mo–Ni–Al alloys is discussed