Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Wan Peng Yang"'
Publikováno v:
Materials Science Forum. 1072:87-93
Effects of low angle boundaries (LABs) on the stress rupture properties of bicrystals of a nickel-based third generation single crystal superalloy at 1093 °C/158 MPa were investigated. The results show that the effect of LABs on the stress rupture e
Publikováno v:
Transactions of Nonferrous Metals Society of China. 29:558-568
At temperatures ranging from 760 to 1100 °C, the tensile properties of a nickel-based third generation single crystal superalloy DD9 with [100], [120] and [110] orientations were studied. The microstructures and fracture surfaces were observed by OM
Autor:
Li-jie Hu, Shi-zhong Liu, Zhen-xue Shi, Xiao-dai Yue, Wan-peng Yang, Jiarong Li, Xiao-guang Wang
Publikováno v:
Journal of Iron and Steel Research International. 24:1059-1064
A nickel-based single crystal superalloy containing Re and Ru was cast in a directional solidification furnace. The single crystal specimens after standard heat treatment were grit blasted with different pressures and then heat treated at 1100 °C fo
Publikováno v:
Materials Science Forum. 898:413-421
The microstructures of low angle boundaries (LABs) of a third generation single crystal superalloy DD9 in as-cast state and after different heat treatment processes were studied by optical microscopy (OM) and field emission scanning electron microsco