Abstract
The isothermal and cyclic oxidation behavior of Mo-6Si-12B-(1, 2, 4, 8)Al samples was investigated from 800 to 1300 ℃. With increasing Al content, the isothermal oxidation resistance is enhanced and the pesting behavior is suppressed at 800 ℃. The Mo-6Si-12B–4Al alloy with an oxide layer of both an alumino-borosilicate glasses and mullite has the best overall oxidation performance. An oxidation kinetics model was developed based upon the contributions of the individual phase oxidation rates weighted by their relative amounts and sizes that provides a good account of the oxidation behavior.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Paper version not known
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
