Low cycle fatigue of a cast nickel alloy in hydrogenThis paper summarizes the experimental system used for obtaining low cycle fatigue data on structural alloys in a high pressure gaseous hydrogen environment at test temperatures from ambient to 870 C. In addition, LCF results for a cast nickel based alloy are presented illustrating the potentially severe effects of a hydrogen environment on the cyclic life of a material, and consequently, the importance of performing such tests.
Document ID
19870054924
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Cowles, B. A. (Pratt and Whitney Aircraft West Palm Beach, FL, United States)
Warren, J. R. (Pratt and Whitney West Palm Beach, FL, United States)