National Natural Science Foundation of China (Grant Nos. 51675024, 51305012, and 51375031).
This study aims to examine the crack growth behavior of turbine disc GH4169 superalloy under creepfatigue loading. Crack growth experiments were performed on compact tension specimens using trapezoidal waveform with d...
The financial support for this work from the National Natural Science Foundation of China (Grant No. 51341001) is appreciated.
Low cycle fatigue tests were conducted on the single crystal nickel-based superalloy, DD6, with different crystallographic orientations (i.e., [001], [011], and [111]) and strain dwell types (i.e, tensile, compress...