Research status in processing biomorphic carbon-ceramic matrix composites
In recent years, carbon-ceramic matrix composite materials have become a hot topic due to their high temperature resistance, low density, good corrosion resistance, low thermal expansion coefficient, and strong performance design. Biomorphic carbon-ceramic composites have been prepared by introducin...
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| Format: | Article |
| Language: | zho |
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Journal of Materials Engineering
2022-10-01
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| Series: | Cailiao gongcheng |
| Subjects: | |
| Online Access: | http://jme.biam.ac.cn/CN/10.11868/j.issn.1001-4381.2021.000171 |
| _version_ | 1797963654634668032 |
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| author | LI Guoqing YANG Lixia YU Min |
| author_facet | LI Guoqing YANG Lixia YU Min |
| author_sort | LI Guoqing |
| collection | DOAJ |
| description | In recent years, carbon-ceramic matrix composite materials have become a hot topic due to their high temperature resistance, low density, good corrosion resistance, low thermal expansion coefficient, and strong performance design. Biomorphic carbon-ceramic composites have been prepared by introducing the wood-derived pore structure into ceramic matrix.The pore structure, preparation process, properties and application prospects of biomorphic carbon-ceramic matrix composites were reviewed. The importance of designing the microstructure of materials was emphasized, and the key technology in the preparation process of carbon-ceramic matrix composites-infiltration technology were specified, including: chemical vapor infiltration, melt infiltration, sol-gel infiltration, slurry infiltration, polymer precursor infiltration, and molten salt infiltration. The solutions to the existing problems of each technology were proposed. Composite strength and fracture strength of biomass carbon-ceramic matrix composites were reviewed. Suggestions for future research directions on the performance were put forward. It was pointed out that the mechanical properties of materials should be tested under high temperature, strong acid and strong alkali, and alternating cold and heat environments. The potential applications of biomorphic carbon-ceramic matrix composites were discussed in three aspects, including aero-engine blades, automobile exhaust gas purifiers, and catalyst carriers. Existing challenges and practical limitations such as complex molding, strong mechanical properties and thermal stability were outlined. Finally, the improvement of the preparation process and the study of mechanical properties of biomorphic carbon-ceramic matrix composites were prospected, which provides theoretical basis and guidance for the development and application of biomorphic carbon-ceramic matrix composites. |
| first_indexed | 2024-04-11T01:32:44Z |
| format | Article |
| id | doaj.art-94d4f65dc71e4773902e1958befb0ccf |
| institution | Directory Open Access Journal |
| issn | 1001-4381 |
| language | zho |
| last_indexed | 2024-04-11T01:32:44Z |
| publishDate | 2022-10-01 |
| publisher | Journal of Materials Engineering |
| record_format | Article |
| series | Cailiao gongcheng |
| spelling | doaj.art-94d4f65dc71e4773902e1958befb0ccf2023-01-03T09:30:10ZzhoJournal of Materials EngineeringCailiao gongcheng1001-43812022-10-01501011410.11868/j.issn.1001-4381.2021.00017120221001Research status in processing biomorphic carbon-ceramic matrix compositesLI Guoqing0YANG Lixia1YU Min2College of Materials Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing 211106, ChinaCollege of Materials Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing 211106, ChinaCollege of Materials Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing 211106, ChinaIn recent years, carbon-ceramic matrix composite materials have become a hot topic due to their high temperature resistance, low density, good corrosion resistance, low thermal expansion coefficient, and strong performance design. Biomorphic carbon-ceramic composites have been prepared by introducing the wood-derived pore structure into ceramic matrix.The pore structure, preparation process, properties and application prospects of biomorphic carbon-ceramic matrix composites were reviewed. The importance of designing the microstructure of materials was emphasized, and the key technology in the preparation process of carbon-ceramic matrix composites-infiltration technology were specified, including: chemical vapor infiltration, melt infiltration, sol-gel infiltration, slurry infiltration, polymer precursor infiltration, and molten salt infiltration. The solutions to the existing problems of each technology were proposed. Composite strength and fracture strength of biomass carbon-ceramic matrix composites were reviewed. Suggestions for future research directions on the performance were put forward. It was pointed out that the mechanical properties of materials should be tested under high temperature, strong acid and strong alkali, and alternating cold and heat environments. The potential applications of biomorphic carbon-ceramic matrix composites were discussed in three aspects, including aero-engine blades, automobile exhaust gas purifiers, and catalyst carriers. Existing challenges and practical limitations such as complex molding, strong mechanical properties and thermal stability were outlined. Finally, the improvement of the preparation process and the study of mechanical properties of biomorphic carbon-ceramic matrix composites were prospected, which provides theoretical basis and guidance for the development and application of biomorphic carbon-ceramic matrix composites.http://jme.biam.ac.cn/CN/10.11868/j.issn.1001-4381.2021.000171carbon-ceramic matrix compositeinfiltration technologybiomorphic materialmechanical propertyaero-engineexhaust gas purifier |
| spellingShingle | LI Guoqing YANG Lixia YU Min Research status in processing biomorphic carbon-ceramic matrix composites Cailiao gongcheng carbon-ceramic matrix composite infiltration technology biomorphic material mechanical property aero-engine exhaust gas purifier |
| title | Research status in processing biomorphic carbon-ceramic matrix composites |
| title_full | Research status in processing biomorphic carbon-ceramic matrix composites |
| title_fullStr | Research status in processing biomorphic carbon-ceramic matrix composites |
| title_full_unstemmed | Research status in processing biomorphic carbon-ceramic matrix composites |
| title_short | Research status in processing biomorphic carbon-ceramic matrix composites |
| title_sort | research status in processing biomorphic carbon ceramic matrix composites |
| topic | carbon-ceramic matrix composite infiltration technology biomorphic material mechanical property aero-engine exhaust gas purifier |
| url | http://jme.biam.ac.cn/CN/10.11868/j.issn.1001-4381.2021.000171 |
| work_keys_str_mv | AT liguoqing researchstatusinprocessingbiomorphiccarbonceramicmatrixcomposites AT yanglixia researchstatusinprocessingbiomorphiccarbonceramicmatrixcomposites AT yumin researchstatusinprocessingbiomorphiccarbonceramicmatrixcomposites |