Air-environment-creep interaction in a n
โ
S. Srinivas; M.C. Pandey; D.M.R. Taplin
๐
Article
๐
1995
๐
Elsevier Science
๐
English
โ 438 KB
Nimonic 263 alloy, widely used for combustion chamber applications in aeroengines, was exposed to air at 1020 ยฐC to study the oxidation-creep interaction at 780 ยฐC in the stress range of 160-275 MPa. Prior exposure of the alloy led to degradation of creep properties, resulting in enhanced creep rate