Research Article

Study on the Creep Behavior of a Ni3Al-Based Single Crystal Alloy at 850°C/450 MPa

Figure 3

Sample photo and SEM images of the fracture morphology of the single crystal alloy IC6SX with [001] orientation after being crept for 56.3 h and then up to fracture at 850°C/450 MPa. (a) Fracture specimen photo; (b) low multiple fracture morphology; (c) partial enlarged image of position A from (b).
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