Performance of thermal barrier coatings produced by smart plasma processing
Thermal barrier coating typically comprising of bondcoat and yttrium stabilized zirconium topcoat, has been used to improve the efficiency of turbine engine by providing the capability to sustain significant temperature gradient across the coating. Alumina and zirconia composite coating was prop...
Збережено в:
| Дата: | 2006 |
|---|---|
| Автор: | |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2006
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| Назва видання: | Вопросы атомной науки и техники |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/82302 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Performance of thermal barrier coatings produced by smart plasma processing / Akira Kobayashi // Вопросы атомной науки и техники. — 2006. — № 6. — С. 181-185. — Бібліогр.: 13 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
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dspace |
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irk-123456789-823022015-05-28T03:01:59Z Performance of thermal barrier coatings produced by smart plasma processing Kobayashi, Akira Low temperature plasma and plasma technologies Thermal barrier coating typically comprising of bondcoat and yttrium stabilized zirconium topcoat, has been used to improve the efficiency of turbine engine by providing the capability to sustain significant temperature gradient across the coating. Alumina and zirconia composite coating was proposed as a potential candidate to improve the qualities of thermal barrier coating system due to its low melting point and high hardness. The gas tunnel type plasma system, which has high energy density and also high efficiency, is useful for smart plasma processing. The characteristics of the obtained ceramic coatings such as Al₂O₃ and ZrO₂ coatings were superior to the conventional ones. The ZrO₂ composite coating has the possibility of the development of high functionally graded TBC (thermal barrier coating). In this study, the performance such as the mechanical properties, thermal behavior and high temperature oxidation resistance of the alumina/zirconia functionally graded TBCs produced by gas tunnel type plasma spraying was investigated and discussed. The results showed that the alumina/zirconia composite system exhibited the improvement of mechanical properties of thermal barrier coatings and oxidation resistance. 2006 Article Performance of thermal barrier coatings produced by smart plasma processing / Akira Kobayashi // Вопросы атомной науки и техники. — 2006. — № 6. — С. 181-185. — Бібліогр.: 13 назв. — англ. 1562-6016 PACS: 52.75.Hn; 52.77.-j http://dspace.nbuv.gov.ua/handle/123456789/82302 en Вопросы атомной науки и техники Національний науковий центр «Харківський фізико-технічний інститут» НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Low temperature plasma and plasma technologies Low temperature plasma and plasma technologies |
| spellingShingle |
Low temperature plasma and plasma technologies Low temperature plasma and plasma technologies Kobayashi, Akira Performance of thermal barrier coatings produced by smart plasma processing Вопросы атомной науки и техники |
| description |
Thermal barrier coating typically comprising of bondcoat and yttrium stabilized zirconium topcoat, has been used to improve
the efficiency of turbine engine by providing the capability to sustain significant temperature gradient across the coating.
Alumina and zirconia composite coating was proposed as a potential candidate to improve the qualities of thermal barrier
coating system due to its low melting point and high hardness. The gas tunnel type plasma system, which has high energy
density and also high efficiency, is useful for smart plasma processing. The characteristics of the obtained ceramic coatings
such as Al₂O₃ and ZrO₂ coatings were superior to the conventional ones. The ZrO₂ composite coating has the possibility of the
development of high functionally graded TBC (thermal barrier coating). In this study, the performance such as the mechanical
properties, thermal behavior and high temperature oxidation resistance of the alumina/zirconia functionally graded TBCs
produced by gas tunnel type plasma spraying was investigated and discussed. The results showed that the alumina/zirconia
composite system exhibited the improvement of mechanical properties of thermal barrier coatings and oxidation resistance. |
| format |
Article |
| author |
Kobayashi, Akira |
| author_facet |
Kobayashi, Akira |
| author_sort |
Kobayashi, Akira |
| title |
Performance of thermal barrier coatings produced by smart plasma processing |
| title_short |
Performance of thermal barrier coatings produced by smart plasma processing |
| title_full |
Performance of thermal barrier coatings produced by smart plasma processing |
| title_fullStr |
Performance of thermal barrier coatings produced by smart plasma processing |
| title_full_unstemmed |
Performance of thermal barrier coatings produced by smart plasma processing |
| title_sort |
performance of thermal barrier coatings produced by smart plasma processing |
| publisher |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України |
| publishDate |
2006 |
| topic_facet |
Low temperature plasma and plasma technologies |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/82302 |
| citation_txt |
Performance of thermal barrier coatings produced by smart plasma processing / Akira Kobayashi // Вопросы атомной науки и техники. — 2006. — № 6. — С. 181-185. — Бібліогр.: 13 назв. — англ. |
| series |
Вопросы атомной науки и техники |
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AT kobayashiakira performanceofthermalbarriercoatingsproducedbysmartplasmaprocessing |
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2024-03-30T08:18:20Z |
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2024-03-30T08:18:20Z |
| _version_ |
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