From: Numerical Study on Effect of Non-uniform CMAS Penetration on TGO Growth and Interface Stress Behavior of APS TBCs
Layer
B (s−1MPa−1)
n
TC
1.8 × 10−11–1.8 × 10−5
1
BC
2.15 × 10−8
2.45
SUB
7.54 × 10−28
4.78