financially supported by the National Basic Research Program of China (No. 2010CB631200);the National Nature Science Foundations of China (Nos. 50771009, 50731001 and 51071013)
As one of the new additive manufacturing processes,electron beam melting(EBM)has seen its promising potential in the fabrication of metal matrix composites(MMCs)components with complex geometries.In this work,WC_P/NiB...
financially supported by the National Basic Research Program of China (No. 2010CB631200)
Hot corrosion behavior of FGH96 powder metallurgy(P/M) superalloy in 25 % NaCl + 75 % Na_2SO_4 molten salts at 650, 700, and 750 ℃ was investigated in this paper. The methods of mass loss measurement, X-ray diffracti...
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...
financially supported by the National Natural Science Foundation of China(Nos.50771009,50731001,and 51071013);the National Basic Research Program of China(No.2010CB631200)
Intermetallic compound β-NiA1 is a promising material in high temperature applications due to its high melting temperature, high strength, low density, and good oxidation resistance. However, its application remains ...
Projects(2010CB631200,2010CB631206)supported by the National Basic Research Program of China;Project(50931004)supported by the National Natural Science Foundation of China
The precipitation behavior of carbide in K416 B superalloy was investigated by means of creep measurement and microstructure observation. The results show that nanometer M6 C particles discontinuously precipitate in t...
Project(2010CB631200)supported by the National Basic Research Program of China
The solidification characteristics and the hot tearing susceptibility were investigated on two Ni-based superalloys for turbocharger turbine wheel, K418 and K419. The segregation behaviors of the alloying elements and...