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Jibo Huang, Weize Wang, Xiang Lu, Doudou Hu, Zhengqu Feng and Tianxu Guo
In this study, yttria-stabilized zirconia (YSZ) coatings were deposited by atmospheric plasma spraying (APS) using feedstocks with two different particle sizes. The effect of particle size on the pore structure and failure mechanism of the coatings was i...
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Yajun An, Weiqiang Li, Li Zhu, Jingjing Lu and Xianyang Liu
Glass/ceramic composite coatings were prepared on 40Cr steel matrix by thermo-chemical reaction with fly ash and a small amount of SiO2, Al2O3, MgO, and albite as main raw materials. On this basis, adding 10% Al-TiO2-B2O3 exothermic system, the morpholog...
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Jibo Huang, Weize Wang, Xiang Lu, Shaowu Liu and Chaoxiong Li
Splat morphology is an important factor that influences the mechanical properties and durability of thermal barrier coatings (TBCs). In this study, yttria-stabilized zirconia (YSZ) coatings with different lamellar interface morphologies were deposited by...
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Aijin Pan, Haifeng Lan, Yongjun Huang, Peng Chen and Shuangxi Wang
In order to expand the range of pot materials for induction cookers, a kind of sandwich structural composite ceramic panel that consists of an Al2O3 ceramic substrate, magnetic heating interlayer, and ZrO2 ceramic substrate was developed by combining the...
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Nicholas Curry, Kent VanEvery, Todd Snyder and Nicolaie Markocsan
Suspension plasma spraying (SPS) has become an interesting method for the production of thermal barrier coatings for gas turbine components. The development of the SPS process has led to structures with segmented vertical cracks or column-like structures...
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Haibo Huang, Wenlei Sun, Yong Huang and Jiangtong Yu
In this study, a method based on controlling the laser spot size was proposed in the process of curved parts laser cladding, and the coatings obtained by this method were analysed through investigation of the microstructure, microhardness, adhesion prope...
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Michele Ferraiuolo, Concetta Palumbo, Andrea Sellitto and Aniello Riccio
The thermo-structural design of the wing leading edge of hypersonic vehicles is a very challenging task as high gradients in thermal field, and hence high thermal stresses, are expected. Indeed, when employing passive hot structures based thermal protect...
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