Thermalbarriercoatings相关论文
A study of residual stress distribution and interfacial micro-crack development in TBCs with Cohesiv
Thermal barrier coatings(TBCs) are applied to superalloy turbine blades to provide thermal insulation and oxidation prot......
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Effects of RE elements on metal/oxide interface adhesion from the first principles: the case of Y an
Adhesion at the interface between metals and oxides can be strongly affected by the presence of RE elements.Here we repo......
Development and thermal properties of nanosturctured 8wt% Al2O3-YSZ coatings prepared by atmospheric
Nanostructured yttria stabilized zirconia coatings have attracted considerable interests recently due to its low thermal......
Influence of pores on the thermal insulation behavior of thermal barrier coatings prepared by atmosp
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Thermal cycling performance of La2Ce2O7/YSZ TBCs with Pt/Dy co-doped NiAI bond coat on single crysta
Thermal barrier coatings(TBCs)consisting of La2Ce2O7(LCO)and Y2O3-stabilized-ZrO2(YSZ)double-ceramic layer and Dy/Pt co-......
为了提高航空发动机热端部件的热障涂层(TBCs)与基体的结合强度、延长涂层使用寿命,利用激光快速成型技术在高温合金基体上制备了......
Effects of Growth Stress in Finite-Deformation Thermally Grown Oxide on Failure Mechanism of Thermal
Thermally grown oxide (TGO),besides bringing extra mismatch between layers in thermal barrier coatings (TBCs),induce......
The Key Parameters Influencing the Reliability of Turbine Blade with TBCs Eroded in Actual Gas Strea
In order to investigate the failure probability of thermal barrier coatings (TBCs) eroded by solid particle,a semi-t......
Determination of Interfacial Adhesion Energies of Thermal Barrier Coatings by Compression Test Combi
Determination of interfacial adhesion energies of thermal barrier coatings (TBCs) is very important for understandin......
Spallation of Thermal Barrier Coatings with Real Thermally Grown Oxide Microscopy under Thermal Stre
Experimental observations display that there exist two types of cracks induced by thermally grown oxide (TGO) in ele......
Investigation on interfacial fracture toughness of plasma-sprayed TBCs using a three-point bending m
In this work,the interfacial fracture toughness of thermal barrier coatings 8YSZ (ZrO2+8 wt.% Y2O3) deposited on NiC......
NUMERICAL ANALYSIS OF STRESS STATE IN THERMAL BARRIER COATINGS THE ROLE OF IRREGULAR GROWTH OF OXIDE
The presence and irregular growth of thermally grown oxide (TGO) layer between bond coat and top coat during the ser......
Determination of interfacial adhesion energies of thermal barrier coatings by compression test combi
Determination of interfacial adhesion energies of thermal barrier coatings (TBCs) is very important for understanding th......
A comparison between novel Gd2Zr2O7 and Gd2Zr2O7/YSZ thermal barrier coatings fabricated by plasma s
Spherical Gd2Zr2O7 hollow powders with a mean size of 8.8 μm were fabricated as feedstock for thermal barrier coatings ......
Hot corrosion mechanism of yttria-stabilized zirconia powder in the presence of molten Na2SO4+V2O5 s
The hot corrosion behavior of yttria-stabilized zirconia(YSZ)powder specimens exposed to Na2SO4/V2O5 salts mixtures at h......
High entropy (Y0.2Yb0.2Lu0.2Eu0.2Er0.2)3Al5O12:A novel high temperature stable thermal barrier mater
Ytterbium aluminum garnet (Yb3Al5O12) is considered as a promising thermal barrier material.How-ever,the main limitation......
激光对含Ａｉ、Ｔｉ、ＴｉＯ２等涂热障涂层进行了重熔处理。与不含Ａｌ、Ｔｉ、ＴｉＯ２激光重熔Ｚｒ２涂层相比，一广大晶粒得到 ，另一方面由原来的柱状结构变为胞状结构。......
利用有限元方法,对热障涂层热循环降温过程中产生的残余应力进行了数值模拟.以无尖点正弦波形界面形貌为对象,研究了其微结构尺寸(......
