Life modeling of notched CM247LC DS nickel-base superalloy
Directionally solidified (DS) nickel-base superalloys are used in high temperature gas turbine engines because of their high yield strength at extreme temperatures and strong low cycle fatigue (LCF) and creep resistance. Costly inspecting, servicing, and replacing of damaged components has precipit...
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Georgia Institute of Technology
2008
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| Online Access: | http://hdl.handle.net/1853/24813 |