燃气轮机热障涂层的研究现状与发展趋势
Research on Present Situation of Gas Turbine Thermal Barrier Coatings and Development Tendency
王文杰, 苗 淼
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作者单位:(海军驻西安地区航空军事代表室, 陕西 西安 710021)
中文关键字:热障涂层; 失效机理; 发展趋势
英文关键字:thermal barrier coatings; failure mechanism; development tendency
中文摘要: 综述了热障涂层的原理、作用、组成和制备方法、失效模式等方面的研究现状,在此基础上探讨了热障涂层的发展趋势。
英文摘要:The research progress of TBCs worldwide was reviewed, including TBC composition selection, structure design, coating forming techniques, failure mechanisms, life prediction as well as the future development of TBC.