Correlation between Fracture Morphology and Microstructural Evolution during Long-Term Aging of EK61 Superalloy
Microstructural evolutions of EK61 superalloy during long-term aging until 1000 h at 700°C and 750°C, respectively, are studied by combination of Scanning Electron Microscope (SEM) and Transmission Electron Microscope (TEM). Impact fracture morphologies after aging for different time are observed by...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Hindawi-Wiley
2020-01-01
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| Series: | Scanning |
| Online Access: | http://dx.doi.org/10.1155/2020/1087024 |