scholarly journals Development of Coating Design System for Gas Turbine, V. Basic Study of Sintering Behavior of Zirconia Thermal Barrier Coating.

1998 ◽  
Vol 47 (7) ◽  
pp. 672-677 ◽  
Author(s):  
Yoshiyasu ITOH ◽  
Masashi TAKAHASHI ◽  
Takanari OKAMURA ◽  
Kohsoku NAGATA
Keyword(s):  
Gas Turbine ◽  
Thermal Barrier Coating ◽  
Design System ◽  
Sintering Behavior ◽  
Thermal Barrier ◽  
Basic Study ◽  
Barrier Coating ◽  
Coating Design

scholarly journals Progress in Novel Electrodeposited Bond Coats for Thermal Barrier Coating Systems

Materials ◽  
2021 ◽  
Vol 14 (15) ◽  
pp. 4214
Author(s):  
Kranthi Kumar Maniam ◽  
Shiladitya Paul
Keyword(s):  
Gas Turbine ◽  
Thermal Barrier Coating ◽  
Gas Turbines ◽  
High Performance ◽  
Turbine Engines ◽  
Thermal Barrier ◽  
Gas Turbine Engines ◽  
Potential Cost ◽  
Bond Coats ◽  
Barrier Coating

The increased demand for high performance gas turbine engines has resulted in a continuous search for new base materials and coatings. With the significant developments in nickel-based superalloys, the quest for developments related to thermal barrier coating (TBC) systems is increasing rapidly and is considered a key area of research. Of key importance are the processing routes that can provide the required coating properties when applied on engine components with complex shapes, such as turbine vanes, blades, etc. Despite significant research and development in the coating systems, the scope of electrodeposition as a potential alternative to the conventional methods of producing bond coats has only been realised to a limited extent. Additionally, their effectiveness in prolonging the alloys’ lifetime is not well understood. This review summarises the work on electrodeposition as a coating development method for application in high temperature alloys for gas turbine engines and discusses the progress in the coatings that combine electrodeposition and other processes to achieve desired bond coats. The overall aim of this review is to emphasise the role of electrodeposition as a potential cost-effective alternative to produce bond coats. Besides, the developments in the electrodeposition of aluminium from ionic liquids for potential applications in gas turbines and the nuclear sector, as well as cost considerations and future challenges, are reviewed with the crucial raw materials’ current and future savings scenarios in mind.

scholarly journals Evaluation of Impact Properties of Thermal Barrier Coating on Gas Turbine Components.

2000 ◽  
Vol 66 (650) ◽  
pp. 1841-1846
Author(s):  
Hiroshige ITOH ◽  
Kazuhiro SAITOH ◽  
Takahiro KUBO ◽  
Masashi TAKAHASHI ◽  
Hideo KASHIWAYA
Keyword(s):  
Gas Turbine ◽  
Thermal Barrier Coating ◽  
Thermal Barrier ◽  
Impact Properties ◽  
Barrier Coating

Development of Ceramic/Metal Gradient Thermal Barrier Coating Design Software

2003 ◽  
Vol 423-425 ◽  
pp. 763-768 ◽  
Author(s):  
Jin Sheng Xiao ◽  
Chun Zhi Hu ◽  
Dong Zhou Cui ◽  
Yun Hua Guo
Keyword(s):  
Thermal Barrier Coating ◽  
Thermal Barrier ◽  
Barrier Coating ◽  
Design Software ◽  
Coating Design

Field Evaluation of 2CaO-SiO2-CaO-ZrO2 Thermal Barrier Coating on Gas Turbine Vanes

1997 ◽  
Author(s):  
N. Mifune ◽  
Y. Harada ◽  
H. Taira ◽  
S. Mishima
Keyword(s):  
Gas Turbine ◽  
Thermal Barrier Coating ◽  
Thermal Barrier Coatings ◽  
Field Evaluation ◽  
Thermal Barrier ◽  
Barrier Coatings ◽  
Thermal Change ◽  
Barrier Coating ◽  
Turbine Vanes ◽  
Higher Temperature

Abstract Higher-temperature operation in a gas turbine has urged development of heat-resistant coatings and thermal barrier coatings. We have developed a 2CaO-SiO2-CaO-ZrO2 based thermal barrier coating. This coating should effectively prevent separation of the coating by relieving the shear stress generated due to thermal change of environment between layers with dissimilar properties. The coating was applied to stationary vanes of an actual gas turbine in a 25,000-hour test. This paper describes the results of the field test.

Optimized Thermal Barrier Coating for Gas Turbine Blades

2019 ◽  
Vol 11 ◽  
pp. 912-919 ◽  
Author(s):  
Vishnu Sankar ◽  
PB. Ramkumar ◽  
Deepak Sebastian ◽  
Doyel Joseph ◽  
Jithu Jose ◽  
...  
Keyword(s):  
Gas Turbine ◽  
Thermal Barrier Coating ◽  
Turbine Blades ◽  
Thermal Barrier ◽  
Gas Turbine Blades ◽  
Barrier Coating

Sintering behavior of a nanostructured thermal barrier coating deposited using electro‐sprayed particles

2020 ◽  
Vol 103 (12) ◽  
pp. 7267-7282
Author(s):  
Chen Xing ◽  
Meiyu Yi ◽  
Xiao Shan ◽  
Xin Wang ◽  
Xiaofeng Zhao ◽  
...  
Keyword(s):  
Thermal Barrier Coating ◽  
Sintering Behavior ◽  
Thermal Barrier ◽  
Barrier Coating ◽  
Nanostructured Thermal Barrier Coating
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