Research Article

High Cycle Fatigue Life Prediction of Single-Crystal Specimen Based on TCD Method and Crystal Plasticity Theory

Table 3

Parameters of critical distance equation.

T (°C)900 (single hole)980 (single hole)980 (multi hole)1050 (single hole)

24.2810.581.473.39
-0.054-0.077-0.118-0.123