financially supported by the National Basic Research Program of China (Nos. 2012CB625100 and 2010CB631200);the National Natural Science Foundation of China (No. 51231001)
The Cr-/Si-modified Ni Al Hf coatings were produced on single-crystal(SC) superalloy N5 by electron beam physical vapor deposition(EB-PVD). The cyclic oxidation behavior of the coatings at 1100 °C was investigate...
supported by the National Basic Research Program (973 Program) of China under grant no.2010CB631200;National Nature Science Foundations of China (NSFC,No. 51071013)
In aero-turbine engines,thermal barrier coatings(TBCs) must be capable to withstand harsh environments,such as high-temperature oxidation and hot-corrosion.Recently,a new failure mode of TBCs caused by calcium-magnesi...
National Natural Science Foundation of China (50731001, 51071013, 51001032);National Basic Research Program of China (2010CB631200)
To reveal the influence of substrate/coating interdiffusion on the cyclic oxidation property of a metallic coating, cyclic oxida- tion behavior of an EB-PVD CoCrAIY coating on directionally solidified Ni-based superal...
National Natural Science Foundation of China (50771009, 50731001); National Basic Research Program of China (2010CB631200); Research Fund for the Doctoral Program of Higher Education of China (20070006017)
β-NiAl is a potential oxidation-resistant coating material to be operated at temperatures above 1 150 ℃. In this paper,β-NiAl coatings with 0-0.5 at% Dy are prepared by electron beam physical vapor deposition (EB-...