Thermal conductivity of thermal barrier coatings

被引:1
|
作者
Il'inkov A.V. [1 ]
Il'inkova T.A. [1 ]
Shchukin A.V. [1 ]
Basargin I.V. [1 ]
Valiev R.R. [1 ]
机构
[1] Tupolev State Technical University, Kazan
关键词
Calculation model; Calculation studies; Temperature state; Thermal barrier coating; Thermocyclic tests; Zirconium dioxide;
D O I
10.3103/S1068799809030131
中图分类号
学科分类号
摘要
The results of experimental studies of the thermal conductivity coefficient of thermal barrier coatings (TBC) are presented. A technique for its determination is proposed and tested. The data of design evaluation of the TBC thickness distribution along the outline of a cooled turbine blade are given. © Allerton Press, Inc., 2009.
引用
收藏
页码:340 / 346
页数:6
相关论文
共 50 条
  • [31] Low Thermal Conductivity, High Durability Thermal Barrier Coatings for IGCC Environments
    Jordan, Eric
    Gell, Maurice
    ADVANCED MATERIALS & PROCESSES, 2011, 169 (11): : 56 - +
  • [32] Effects of doping on thermal conductivity of pyrochlore oxides for advanced thermal barrier coatings
    Bansal, Narottam P.
    Zhu, Dongming
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2007, 459 (1-2): : 192 - 195
  • [33] Effect of Different Types of Pores on Thermal Conductivity of YSZ Thermal Barrier Coatings
    Huang, Yiling
    Hu, Ningning
    Zeng, Yi
    Song, Xuemei
    Lin, Chucheng
    Liu, Ziwei
    Zhang, Jimei
    COATINGS, 2019, 9 (02):
  • [34] Modelling and evaluating thermal conductivity of porous thermal barrier coatings at elevated temperatures
    Moteb, Alotaibi
    Chen, Kuiying
    CERAMICS INTERNATIONAL, 2020, 46 (14) : 21939 - 21957
  • [35] Modelling of thermal conductivity of porous materials:: application to thick thermal barrier coatings
    Cernuschi, F
    Ahmaniemi, S
    Vuoristo, P
    Mäntylä, T
    JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2004, 24 (09) : 2657 - 2667
  • [36] Searching for low thermal conductivity materials for thermal barrier coatings: A theoretical approach
    Zeraati, Majid
    Oganov, Artem R.
    Fan, Tao
    Solodovnikov, Sergey F.
    PHYSICAL REVIEW MATERIALS, 2024, 8 (03)
  • [37] Phase composition and thermal conductivity of zirconia-based thermal barrier coatings
    I. V. Mazilin
    L. Kh. Baldaev
    D. V. Drobot
    E. Yu. Marchukov
    N. G. Zaitsev
    Inorganic Materials, 2016, 52 : 802 - 810
  • [38] Thermal conductivity of zirconia for thermal barrier coatings: A perturbed molecular dynamics study
    Yoshiya, Masato
    Matsumoto, Mineaki
    Harada, Akihiko
    Takeuchi, Munetaka
    Matsubara, Hideaki
    SCIENCE OF ENGINEERING CERAMICS III, 2006, 317-318 : 521 - 524
  • [39] Effect of heat treatment on the thermal conductivity of plasma-sprayed thermal barrier coatings
    Rollie Dutton
    Robert Wheeler
    K. S. Ravichandran
    K. An
    Journal of Thermal Spray Technology, 2000, 9 : 204 - 209
  • [40] Estimation of Thermal Conductivity of Thermal Barrier Coatings through Measured Electronic and Structural Characteristics
    Kolesnikov, V., I
    Kudryakov, O., V
    Varavka, V. N.
    Sukiyazov, A. G.
    Aref'eva, L. P.
    Zabiyaka, I. Yu
    Novikov, E. S.
    Voropaev, A., I
    PHYSICAL MESOMECHANICS, 2022, 25 (03) : 195 - 213