Thermo-mechanical fatigue crack growth of a polycrystalline superalloy

Thermo-mechanical fatigue crack growth of a polycrystalline superalloy

A study was done to determine the temperature and load interaction effects on the fatigue crack growth rate of polycrystalline superalloy IN100. Temperature interaction testing was performed by cycling between 316°C and 649°C in blocks of 1, 10 and 100 cycles. Load interaction testing in the form of...

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Bibliographic Details
Main Author: Adair, Benjamin Scott
Published: Georgia Institute of Technology 2013
Subjects:
Scanning electron microscopy
IN100
Temperature and load interactions
Fatigue crack growth acceleration and retardation
Polycrystals
Materials Fatigue
Heat resistant alloys
Alloys
Alloys Thermal properties
Alloys Fatigue
Online Access:http://hdl.handle.net/1853/46027

Internet

http://hdl.handle.net/1853/46027

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