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- heat barrier coating 热障涂层
- Thermal Barrier Coating (TBC) is a kind of ceramic coating.TBC deposits on the surface of metal materials or alloys therefore it prevents the quantity of heat from transferring from outside to inside. 摘要热障涂层(TBC)是一种陶瓷涂层,它沉积于耐高温金属或超合金表面,用于保护基底材料,使得用其制成的设备部件能在高温下运行。
- Using barrier coating, coating like carbon film is sprayed onto the inner or outer surface of the bottle. 涂料的方法是将如碳薄膜喷涂在PET瓶子的外壁或内壁上。
- This paper discusses the performance and the application of the zirconia thermal barrier coating. 文中介绍了氧化锆基热障涂层材料的性能及应用。
- Presents the concept of heat barrier, and analyses its formation and some characteristics including irregular shape, dynamic changes and potential harmfulness. 提出了土壤换热中热屏障的概念,并分析了热屏障的形成原因及其特性,即形状不规则、动态变化和危害性。
- The technology for the plasma spraying of potassium titanate thermal barrier coating was investigated using orthogonal test. 为了探索六钛酸钾热障涂层的制备工艺,通过正交试验分析方法,采用等离子喷涂工艺制备了钛酸钾热障涂层。
- A thermal barrier coating (TBC) consisting of CoNiCrAlY bonding layer and ZrO_2+Y_2O_3 surface layer was formed on the TiAl alloy surface by plasma spraying. 采用等离子喷涂方法在TiAl合金表面喷涂 ,得到由CoNiCrAlY粘结层和 (ZrO2 +Y2 O3)陶瓷外层组成的双层结构的热障涂层。
- Thermal barrier coating(TBC) is a kind of high temperature protection coating.Because of its wide application,it has attracted more and more interests in recent years. 热障涂层是一类高温防护涂层,由于其应用的广泛性,已成为近年来涂层研究领域的热点之一。
- Abstract: Thermal barrier coating (TBC) is a kind of high temperature protection coating.Because of its wide application, it has attracted more and more interests in recent years. 摘 要: 热障涂层是一类高温防护涂层,由于其应用的广泛性,已成为近年来涂层研究领域的热点之一。
- The jars and bottles feature an oxygen and CO2 barrier coating that improves the oxygen barrier on a 500 milliliter OPP bottle approximately 140 times over an uncoated PP version. 在罐子和瓶子功能的氧气和二氧化碳障涂层,提高了氧气阻隔在500毫升的OPP瓶约140倍的非涂布聚丙烯版本。
- The thermal diffusivity, specific heat and density of Yttria Stabilized nanostructured Zirconia (YSZ) thermal barrier coatings (TBCs) were tested in order to estimate the heat insulting effect. 通过测试等离子喷涂纳米氧化钇稳定氧化锆热障涂层的热扩散率、比热容及密度,得出涂层的热导率,借以评价涂层的隔热效果。
- The research status quo of interfacial reactions and interdiffusion at three interfaces of top coat(TC)/ thermally growth oxides(TGO),TGO/bond coat and bond coat/substrate of a thermal barrier coating(TBC) system at elevated temperatures were reviewed. 综述了热障涂层(TBC)系统的3界面,即陶瓷层/热生长氧化膜(TGO)界面、TGO/粘结层界面及粘结层/基体界面,在高温服役条件下氧化和互扩散行为的研究现状;
- The objective of this research was to study the deformation and failure of ceramic thermal barrier coating (TBC), with and without functionally graded material (FGM) under thermal-mechanical loading. 摘要在以激光器为热源和机械加载的工作环境中对热-力联合作用下含有梯度层的热障涂层的变形和破坏行为进行研究。
- With development of the high_performance, long_lifetime, highreliability and low_cost aeroengine, the thermal barrier coating is one of the most ideal methods for solving these problems. 航空发动机正在向高性能、长寿命、高可靠性、低成本的目标发展,热障涂层是实现这一目标较为理想的技术之一。
- The graded thermal barrier coating (GTBC) is a kind of functionallygradient coating (FGC) formed with Zr0_2 ceramic particles 'and metallicmaterials by plasma spraying on the surface of parts. 高温零部件表面等离子喷涂ZrO_2陶瓷和金属的混合粉末,使之形成梯度热障涂层,可简化设计、提高运行可靠性和延长使用寿命。
- A large quantity of zirconia powder is used for plasm sprayingto prepare thermal barrier coatings. 氧化锆粉末大量用于等离子喷涂以制备热障涂层材料。
- Heat sometimes causes a prickly rash on the skin. 热有时使皮肤上生剌痛的疹子。
- The system works on the principle that heat rises. 该项装置是按照热力上升的原理运转的。
- K Gong,L Deng,FS Liu,H B Xu.Investigations on the formation of initial cracks in thermal barrier coatings prepared by EB-PVD[J].Acta Metall Sinica,1996,(9)6:519. 张东博;郭洪波;宫声凯;徐惠彬.;EB-PVD热障涂层对高温合金基体断裂特征影响的研究[J]
- The heat had blistered the paint of the building. 酷热使建筑物上的油漆起了浮泡。