To understand the oxidation behaviors of NiCrAlY bond coats in thermal barrier coatings (TBCs) under external loads, uniaxial tensile and compressive experiments TBCs air at 900 °C for 100 h were investigated. Then, experimental results explained by first-principles simulation. The showed that rate coat was accelerated stresses. A 0.9 μm thickness, a thermally grown oxide (TGO) layer found with...