A method for manufacturing a carbon fiber reinforced ceramic matrix composite

Abstract

The application relates to the technical field of composite material preparation, in particular to a carbon fiber reinforced ceramic matrix composite material preparation method, which comprises material preparation, intelligent interface design, nanomaterial application, sustainable material exploration, advanced forming process, multifunctional composite material research and development, performance testing, data analysis and scheme optimization.In the application, X-ray diffraction analysis and powder metallurgy technology are used to ensure the high purity and ideal crystal structure of carbon fibers and ceramic matrix materials, so that the quality of the materials is high, specific functional molecules are introduced through molecular dynamics simulation, the compatibility between the carbon fibers and the ceramic matrix materials is optimized, and the bonding force between the carbon fibers and the ceramic matrix materials is enhanced.The sol-gel method is used to uniformly disperse nanometer carbon tubes and nanometer oxides into the composite material, so that the performance of the composite material is improved.The green synthesis method based on bio-based resin is used, so that the composite material is more sustainable.

Description

Technical Field

[0001] This invention relates to the field of composite material preparation technology, and in particular to a method for preparing carbon fiber reinforced ceramic matrix composite materials. Background Technology

[0002] With the development of new engines and new concept space launch vehicles, higher demands are being placed on high-temperature structural materials. Fiber-reinforced ceramic matrix composites, due to their excellent properties at high temperatures, such as high strength, high toughness, high temperature resistance, good corrosion resistance, and low density, have broad application prospects in strategic weapons and space technology, and have received increasing attention from materials scientists in recent years. However, traditional methods struggle to ensure high purity and ideal crystal structure during composite material preparation, leading to unstable material properties. Furthermore, traditional methods lack effective means for interface design, making it difficult to enhance the bonding force between carbon fibers and ceramic matrix materials, and also lack systematic optimization for compatibility. In addition, traditional methods struggle to achieve uniform dispersion of nanomaterials, resulting in non-uniform composite material properties. Summary of the Invention

[0003] The purpose of this invention is to solve the technical problems mentioned in the background section.

[0004] This invention adopts the following technical solution: a method for preparing carbon fiber reinforced ceramic matrix composite material, comprising the following steps:

[0005] S1: Using X-ray diffraction analysis, carbon fiber and ceramic matrix materials with high purity and ideal crystal structure were prepared by powder metallurgy technology, resulting in high-quality carbon fiber and ceramic matrix materials;

[0006] S2: By using molecular dynamics simulations, specific functional molecules are introduced into the material surface. The optimal molecular structure is found through simulation analysis to enhance the bonding force between carbon fiber and ceramic matrix materials, generate intelligent interface design schemes, and optimize the compatibility between materials.

[0007] S3: Using the sol-gel method, carbon nanotubes and nano-oxides are uniformly dispersed and added to carbon fiber and ceramic matrix materials. The distribution of nanoparticles on the material surface is observed by scanning electron microscopy, resulting in carbon fiber and ceramic matrix materials with uniformly dispersed nanomaterials.

[0008] S4: Based on the sustainability of bio-based resins, a green synthesis method is adopted to prepare bio-based resins through enzymatic hydrolysis and fermentation of biomass, replacing the traditional resin matrix and generating carbon fiber reinforced ceramic matrix composites with higher sustainability.

[0009] S5: Using 3D printing technology, the composite material design model is printed. Computer-aided design ensures precise control and customized production of the composite material, generating a carbon fiber reinforced ceramic matrix composite material model with a precise structure.

[0010] S6: During the molding process, by adding conductive particles and designing a microporous structure, and using a cross-linking polymerization reaction, multifunctionality is achieved, resulting in a multifunctional carbon fiber reinforced ceramic matrix composite material.

[0011] S7: Using standard testing methods such as tensile testing, hardness testing, and abrasion resistance testing, a comprehensive evaluation of the mechanical properties and durability of composite materials is conducted to obtain data on the mechanical properties and durability of composite materials.

[0012] S8: Use statistical methods to analyze the performance test results to determine the key performance parameters of the composite material, compare and optimize them, and generate a performance data analysis report;

[0013] S9: Based on the data analysis results, a genetic algorithm is used to optimize the scheme, adjust various parameters to further improve the performance of the composite material, and generate the optimal carbon fiber reinforced ceramic matrix composite material preparation scheme.

[0014] Preferably, step S1 includes the following steps:

[0015] S101: Using X-ray diffraction analysis, carbon fiber and ceramic matrix materials are carefully selected through powder metallurgy technology to ensure their high purity, and X-ray diffraction analysis is used to ensure the ideal crystal structure, so as to generate carbon fiber and ceramic matrix materials with excellent physical properties.

[0016] S102: By optimizing the powder metallurgy process and controlling appropriate temperature and pressure conditions, the uniform mixing and densification of carbon fiber and ceramic matrix materials are ensured, ultimately producing high-quality carbon fiber and ceramic matrix materials.

[0017] S103: Physical property tests were conducted on the obtained carbon fiber and ceramic matrix materials to verify their high purity and ideal crystal structure, ensuring that the requirements for the preparation of composite materials were met.

[0018] Preferably, step S2 includes the following steps:

[0019] S201: Through molecular dynamics simulation, specific functional molecules are introduced onto the surface, and the interaction of different molecular structures is simulated and analyzed in order to find the optimal functional molecular structure and enhance the bonding force between carbon fiber and ceramic matrix materials.

[0020] S202: Based on simulation results, an intelligent interface scheme is designed. By directionally introducing functional molecules, a surface modification layer is formed to improve the compatibility and durability of carbon fiber and ceramic matrix materials.

[0021] S203: Verify the effectiveness of the design scheme, use simulation tools to analyze the impact of the intelligent interface on the performance of composite materials, and ensure that the final material has excellent bonding strength and compatibility.

[0022] Preferably, step S3 includes the following steps:

[0023] S301: The sol-gel method is used to uniformly disperse carbon nanotubes and nano-oxides in a sol to form a stable nanoparticle dispersion.

[0024] S302: The obtained dispersion is added to carbon fiber and ceramic matrix materials. By controlling the addition rate and stirring conditions, the nanoparticles are ensured to be uniformly distributed in the material matrix.

[0025] S303: Using a scanning electron microscope to observe the material surface to verify the uniform dispersion of nanoparticles and ensure that the composite material has excellent strengthening effect.

[0026] Preferably, step S4 includes the following steps:

[0027] S401: Employs a green synthesis method to enzymatically hydrolyze biomass, preparing a usable resin matrix from the raw materials of bio-based resin;

[0028] S402: Through the fermentation process of biomass, the synthesis of bio-based resins is optimized to ensure that they have good plasticity and durability, so as to replace traditional resin matrices;

[0029] S403: In the preparation process of composite materials, bio-based resins are organically combined with carbon fibers and ceramic matrix materials to form carbon fiber reinforced ceramic matrix composite materials with higher sustainability.

[0030] Preferably, step S5 includes the following steps:

[0031] S501: Based on the composite material design model, computer-aided design is used to determine the parameters and processes for 3D printing;

[0032] S502: Using 3D printing technology, printing is performed according to the design model to ensure precise control of composite materials and customization of shape;

[0033] S503: Inspect the 3D-printed model to ensure its structural accuracy and compliance with design requirements, providing an accurate reference for the subsequent large-scale preparation of composite materials.

[0034] Preferably, step S6 includes the following steps:

[0035] S601: During the molding process, conductive particles, such as carbon nanotubes, are added to improve the electrical conductivity of the composite material.

[0036] S602: Through microporous structure design, tiny pores that are beneficial to material properties are introduced, promoting the multifunctionality of composite materials, such as improving heat transfer performance;

[0037] S603: It adopts a cross-linking polymerization reaction to ensure good bonding between conductive particles and microporous structure and matrix material, forming a multifunctional carbon fiber reinforced ceramic matrix composite material.

[0038] Preferably, step S7 includes the following steps:

[0039] S701: Test the mechanical properties, electrical conductivity and heat resistance of composite materials;

[0040] S702: Based on the test results, optimize and adjust the material properties to obtain better overall performance;

[0041] S703: During the optimization process, ensure that sustainability factors are taken into account, such as the renewability of raw materials, energy consumption in the preparation process, and the recyclability and reusability of materials.

[0042] Preferably, step S8 includes the following steps:

[0043] S801: Prepare large-scale composite materials based on optimized formulations and process parameters;

[0044] S802: Establish automated production lines to ensure high efficiency and consistency in production;

[0045] S803: Implement quality control measures to regularly test and evaluate the manufactured composite materials to ensure that the products meet design specifications and quality standards.

[0046] Preferably, step S9 includes the following steps:

[0047] S901: Evaluating the application potential of carbon fiber reinforced ceramic matrix composites in various fields;

[0048] S902: Conduct marketing activities to introduce the advantages and properties of this composite material to potential customers and partners;

[0049] S903: Promote the adoption of this composite material in practical applications and collect market feedback for continuous improvement.

[0050] Compared with the prior art, the advantages and positive effects of the present invention are as follows:

[0051] In this invention, high purity and ideal crystal structure of carbon fiber and ceramic matrix materials were achieved through X-ray diffraction analysis and powder metallurgy technology, ensuring high material quality. Specific functional molecules were introduced using molecular dynamics simulations, and the optimal molecular structure was found through simulation analysis, thereby enhancing the bonding force between carbon fiber and ceramic matrix materials and optimizing the compatibility between the materials. A sol-gel method was used to uniformly disperse carbon nanotubes and nano-oxides into the carbon fiber and ceramic matrix materials, forming uniformly dispersed nanomaterials and improving the performance of the composite material. A green synthesis method based on bio-based resins was employed, making the composite material more sustainable. With the help of 3D printing technology and multifunctional design, highly precise control and customized production were achieved, resulting in a multifunctional carbon fiber reinforced ceramic matrix composite material. Attached Figure Description

[0052] Figure 1 The present invention provides a flowchart of a method for preparing carbon fiber reinforced ceramic matrix composites. Detailed Implementation

[0053] To better understand the above-mentioned objectives, features, and advantages of the present invention, the present invention will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0054] Numerous specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways than those described herein, and therefore the invention is not limited to the specific embodiments disclosed in the following specification.

[0055] Implementation Methods

[0056] Please see Figure 1 This invention provides a technical solution: a method for preparing carbon fiber reinforced ceramic matrix composite materials, comprising the following steps:

[0057] S1: Using X-ray diffraction analysis, carbon fiber and ceramic matrix materials with high purity and ideal crystal structure were prepared by powder metallurgy technology, resulting in high-quality carbon fiber and ceramic matrix materials;

[0058] S2: By using molecular dynamics simulations, specific functional molecules are introduced into the material surface. The optimal molecular structure is found through simulation analysis to enhance the bonding force between carbon fiber and ceramic matrix materials, generate intelligent interface design schemes, and optimize the compatibility between materials.

[0059] S3: Using the sol-gel method, carbon nanotubes and nano-oxides are uniformly dispersed and added to carbon fiber and ceramic matrix materials. The distribution of nanoparticles on the material surface is observed by scanning electron microscopy, resulting in carbon fiber and ceramic matrix materials with uniformly dispersed nanomaterials.

[0060] S4: Based on the sustainability of bio-based resins, a green synthesis method is adopted to prepare bio-based resins through enzymatic hydrolysis and fermentation of biomass, replacing the traditional resin matrix and generating carbon fiber reinforced ceramic matrix composites with higher sustainability.

[0061] S5: Using 3D printing technology, the composite material design model is printed. Computer-aided design ensures precise control and customized production of the composite material, generating a carbon fiber reinforced ceramic matrix composite material model with a precise structure.

[0062] S6: During the molding process, by adding conductive particles and designing a microporous structure, and using a cross-linking polymerization reaction, multifunctionality is achieved, resulting in a multifunctional carbon fiber reinforced ceramic matrix composite material.

[0063] S7: Using standard testing methods such as tensile testing, hardness testing, and abrasion resistance testing, a comprehensive evaluation of the mechanical properties and durability of composite materials is conducted to obtain data on the mechanical properties and durability of composite materials.

[0064] S8: Use statistical methods to analyze the performance test results to determine the key performance parameters of the composite material, compare and optimize them, and generate a performance data analysis report;

[0065] S9: Based on the data analysis results, a genetic algorithm is used to optimize the scheme, adjust various parameters to further improve the performance of the composite material, and generate the optimal carbon fiber reinforced ceramic matrix composite material preparation scheme.

[0066] Furthermore, S1 includes the following steps:

[0067] S101: Using X-ray diffraction analysis, carbon fiber and ceramic matrix materials are carefully selected through powder metallurgy technology to ensure their high purity, and X-ray diffraction analysis is used to ensure the ideal crystal structure, so as to generate carbon fiber and ceramic matrix materials with excellent physical properties.

[0068] S102: By optimizing the powder metallurgy process and controlling appropriate temperature and pressure conditions, the uniform mixing and densification of carbon fiber and ceramic matrix materials are ensured, ultimately producing high-quality carbon fiber and ceramic matrix materials.

[0069] S103: Physical property tests were conducted on the obtained carbon fiber and ceramic matrix materials to verify their high purity and ideal crystal structure, ensuring that the requirements for the preparation of composite materials were met.

[0070] Furthermore, S2 includes the following steps:

[0071] S201: Through molecular dynamics simulation, specific functional molecules are introduced onto the surface, and the interaction of different molecular structures is simulated and analyzed in order to find the optimal functional molecular structure and enhance the bonding force between carbon fiber and ceramic matrix materials.

[0072] S202: Based on simulation results, an intelligent interface scheme is designed. By directionally introducing functional molecules, a surface modification layer is formed to improve the compatibility and durability of carbon fiber and ceramic matrix materials.

[0073] S203: Verify the effectiveness of the design scheme, use simulation tools to analyze the impact of the intelligent interface on the performance of composite materials, and ensure that the final material has excellent bonding strength and compatibility.

[0074] Furthermore, S3 includes the following steps:

[0075] S301: The sol-gel method is used to uniformly disperse carbon nanotubes and nano-oxides in a sol to form a stable nanoparticle dispersion.

[0076] S302: The obtained dispersion is added to carbon fiber and ceramic matrix materials. By controlling the addition rate and stirring conditions, the nanoparticles are ensured to be uniformly distributed in the material matrix.

[0077] S303: Using a scanning electron microscope to observe the material surface to verify the uniform dispersion of nanoparticles and ensure that the composite material has excellent strengthening effect.

[0078] Furthermore, S4 includes the following steps:

[0079] S401: Employs a green synthesis method to enzymatically hydrolyze biomass, preparing a usable resin matrix from the raw materials of bio-based resin;

[0080] S402: Through the fermentation process of biomass, the synthesis of bio-based resins is optimized to ensure that they have good plasticity and durability, so as to replace traditional resin matrices;

[0081] S403: In the preparation process of composite materials, bio-based resins are organically combined with carbon fibers and ceramic matrix materials to form carbon fiber reinforced ceramic matrix composite materials with higher sustainability.

[0082] Furthermore, S5 includes the following steps:

[0083] S501: Based on the composite material design model, computer-aided design is used to determine the parameters and processes for 3D printing;

[0084] S502: Using 3D printing technology, printing is performed according to the design model to ensure precise control of composite materials and customization of shape;

[0085] S503: Inspect the 3D-printed model to ensure its structural accuracy and compliance with design requirements, providing an accurate reference for the subsequent large-scale preparation of composite materials.

[0086] Furthermore, S6 includes the following steps:

[0087] S601: During the molding process, conductive particles, such as carbon nanotubes, are added to improve the electrical conductivity of the composite material.

[0088] S602: Through microporous structure design, tiny pores that are beneficial to material properties are introduced, promoting the multifunctionality of composite materials, such as improving heat transfer performance;

[0089] S603: It adopts a cross-linking polymerization reaction to ensure good bonding between conductive particles and microporous structure and matrix material, forming a multifunctional carbon fiber reinforced ceramic matrix composite material.

[0090] Furthermore, S7 includes the following steps:

[0091] S701: Test the mechanical properties, electrical conductivity and heat resistance of composite materials;

[0092] S702: Based on the test results, optimize and adjust the material properties to obtain better overall performance;

[0093] S703: During the optimization process, ensure that sustainability factors are taken into account, such as the renewability of raw materials, energy consumption in the preparation process, and the recyclability and reusability of materials.

[0094] Furthermore, S8 includes the following steps:

[0095] S801: Prepare large-scale composite materials based on optimized formulations and process parameters;

[0096] S802: Establish automated production lines to ensure high efficiency and consistency in production;

[0097] S803: Implement quality control measures to regularly test and evaluate the manufactured composite materials to ensure that the products meet design specifications and quality standards.

[0098] Furthermore, S9 includes the following steps:

[0099] S901: Evaluating the application potential of carbon fiber reinforced ceramic matrix composites in various fields;

[0100] S902: Conduct marketing activities to introduce the advantages and properties of this composite material to potential customers and partners;

[0101] S903: Promote the adoption of this composite material in practical applications and collect market feedback for continuous improvement.

[0102] Working Principle: First, carbon fiber and ceramic matrix materials are selected according to the requirements of the composite material, and their appropriate ratio is determined. This step uses a professional material selection algorithm to consider various mechanical and thermal properties to ensure that the selected materials can work synergistically. The carbon fiber ceramic matrix material is reinforced by introducing nanoscale reinforcing materials, such as nanoparticles or nanotubes. This process employs a nanomaterial dispersion algorithm to ensure that nanoparticles are uniformly dispersed in the matrix, thereby improving the strength and durability of the composite material. Sustainable materials, such as bio-based polymers, are introduced to improve the environmental friendliness of the composite material. The integration process uses an eco-friendly material integration algorithm to ensure the compatibility of these sustainable materials with the carbon fiber ceramic matrix material. Intelligent monitoring of the carbon fiber ceramic matrix composite material is achieved by introducing sensor technology. A sensor placement algorithm ensures that sensors are uniformly distributed in the material, enabling real-time monitoring of the structural health status. Multifunctional additives are introduced, and a multifunctional design algorithm ensures that the additives work synergistically with the carbon fiber ceramic matrix material, exhibiting a variety of excellent properties under different working conditions. Through microcapsule and micro / nanomaterial introduction algorithms, the self-healing function of the carbon fiber ceramic matrix composite material is achieved, enabling it to automatically repair itself when microscopic damage occurs. The carbon fiber surface is pretreated using surface treatment algorithms, such as plasma spraying, to improve the bonding between the carbon fiber and the ceramic matrix material. The pretreated carbon fiber is then composited with the ceramic matrix material to ensure a strong bond and a uniform composite structure. Comprehensive performance testing, including mechanical and thermal tests, is performed on the prepared carbon fiber reinforced ceramic matrix composite. This ensures that the final material achieves the expected high strength, high rigidity, and high-temperature resistance properties.

[0103] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the protection scope of the present invention.

Claims

1. A method for preparing carbon fiber reinforced ceramic matrix composite material, characterized in that, Includes the following steps: S1: Using X-ray diffraction analysis, carbon fiber and ceramic matrix materials with high purity and ideal crystal structure were prepared by powder metallurgy technology, resulting in high-quality carbon fiber and ceramic matrix materials; S2: By using molecular dynamics simulations, specific functional molecules are introduced into the material surface. The optimal molecular structure is found through simulation analysis to enhance the bonding force between carbon fiber and ceramic matrix materials, generate intelligent interface design schemes, and optimize the compatibility between materials. S3: Using the sol-gel method, carbon nanotubes and nano-oxides are uniformly dispersed and added to carbon fiber and ceramic matrix materials. The distribution of nanoparticles on the material surface is observed by scanning electron microscopy, resulting in carbon fiber and ceramic matrix materials with uniformly dispersed nanomaterials. S4: Based on the sustainability of bio-based resins, a green synthesis method is adopted to prepare bio-based resins through enzymatic hydrolysis and fermentation of biomass, replacing the traditional resin matrix and generating carbon fiber reinforced ceramic matrix composites with higher sustainability. S5: Using 3D printing technology, the composite material design model is printed. Computer-aided design ensures precise control and customized production of the composite material, generating a carbon fiber reinforced ceramic matrix composite material model with a precise structure. S6: During the molding process, by adding conductive particles and designing a microporous structure, and using a cross-linking polymerization reaction, multifunctionality is achieved, resulting in a multifunctional carbon fiber reinforced ceramic matrix composite material. S7: Using standard testing methods such as tensile testing, hardness testing, and abrasion resistance testing, a comprehensive evaluation of the mechanical properties and durability of composite materials is conducted to obtain data on the mechanical properties and durability of composite materials. S8: Use statistical methods to analyze the performance test results to determine the key performance parameters of the composite material, compare and optimize them, and generate a performance data analysis report; S9: Based on the data analysis results, a genetic algorithm is used to optimize the scheme, adjust various parameters to further improve the performance of the composite material, and generate the optimal method for preparing carbon fiber reinforced ceramic matrix composite materials.

2. The method for preparing carbon fiber reinforced ceramic matrix composite material according to claim 1, characterized in that: S1 includes the following steps: S101: X-ray diffraction analysis is used to select carbon fiber and ceramic matrix material raw materials through powder metallurgy technology to ensure their high purity, and X-ray diffraction analysis is used to ensure the ideal crystal structure in order to generate carbon fiber and ceramic matrix materials. S102: By optimizing the powder metallurgy process and controlling appropriate temperature and pressure conditions, the uniform mixing and densification of carbon fiber and ceramic matrix materials are ensured, ultimately producing high-quality carbon fiber and ceramic matrix materials. S103: Physical property tests were conducted on the obtained carbon fiber and ceramic matrix materials to verify their high purity and ideal crystal structure, ensuring that the requirements for the preparation of composite materials were met.

3. The method for preparing carbon fiber reinforced ceramic matrix composite material according to claim 1, characterized in that: S2 includes the following steps: S201: Through molecular dynamics simulation, specific functional molecules are introduced onto the surface, and the interaction of different molecular structures is simulated and analyzed in order to find the optimal functional molecular structure and enhance the bonding force between carbon fiber and ceramic matrix materials. S202: Based on simulation results, an intelligent interface scheme is designed. By directionally introducing functional molecules, a surface modification layer is formed to improve the compatibility and durability of carbon fiber and ceramic matrix materials. S203: Verify the effectiveness of the design scheme, use simulation tools to analyze the impact of the intelligent interface on the performance of composite materials, and ensure that the final material has excellent bonding strength and compatibility.

4. The method for preparing carbon fiber reinforced ceramic matrix composite material according to claim 1, characterized in that: S3 includes the following steps: S301: The sol-gel method is used to uniformly disperse carbon nanotubes and nano-oxides in a sol to form a stable nanoparticle dispersion. S302: The obtained dispersion is added to carbon fiber and ceramic matrix materials. By controlling the addition rate and stirring conditions, the nanoparticles are ensured to be uniformly distributed in the material matrix. S303: Using a scanning electron microscope to observe the material surface to verify the uniform dispersion of nanoparticles and ensure that the composite material has excellent strengthening effect.

5. The method for preparing carbon fiber reinforced ceramic matrix composite material according to claim 1, characterized in that: S4 includes the following steps: S401: Employs a green synthesis method to enzymatically hydrolyze biomass, preparing a usable resin matrix from the raw materials of bio-based resin; S402: Through the fermentation process of biomass, the synthesis of bio-based resins is optimized to ensure that they have good plasticity and durability, so as to replace traditional resin matrices; S403: In the preparation process of composite materials, bio-based resins are organically combined with carbon fibers and ceramic matrix materials to form carbon fiber reinforced ceramic matrix composite materials with higher sustainability.

6. The method for preparing carbon fiber reinforced ceramic matrix composite material according to claim 1, characterized in that: S5 includes the following steps: S501: Based on the composite material design model, computer-aided design is used to determine the parameters and processes for 3D printing; S502: Using 3D printing technology, printing is performed according to the design model to ensure precise control of composite materials and customization of shape; S503: Inspect the 3D-printed model to ensure its structural accuracy and compliance with design requirements, providing an accurate reference for the subsequent large-scale preparation of composite materials.

7. The method for preparing carbon fiber reinforced ceramic matrix composite material according to claim 1, characterized in that: S6 includes the following steps: S601: During the molding process, conductive carbon nanotube particles are added to improve the electrical conductivity of the composite material. S602: Through microporous structure design, tiny pores that are beneficial to material properties are introduced to improve the heat transfer performance of composite materials. S603: It adopts a cross-linking polymerization reaction to ensure good bonding between conductive particles and microporous structure and matrix material, forming a multifunctional carbon fiber reinforced ceramic matrix composite material.

8. The method for preparing carbon fiber reinforced ceramic matrix composite material according to claim 1, characterized in that: S7 includes the following steps: S701: Test the mechanical properties, electrical conductivity and heat resistance of composite materials; S702: Based on the test results, optimize and adjust the material properties to obtain better overall performance; S703: During the optimization process, ensure that the sustainability factors of raw material renewability, energy consumption in the preparation process, and material recycling and reuse are taken into account.

9. The method for preparing carbon fiber reinforced ceramic matrix composite material according to claim 1, characterized in that: S8 includes the following steps: S801: Prepare large-scale composite materials based on optimized formulations and process parameters; S802: Establish automated production lines to ensure high efficiency and consistency in production; S803: Implement quality control measures to regularly test and evaluate the manufactured composite materials to ensure that the products meet design specifications and quality standards.

10. The method for preparing carbon fiber reinforced ceramic matrix composite material according to claim 1, characterized in that: S9 includes the following steps: S901: Evaluating the application potential of carbon fiber reinforced ceramic matrix composites in various fields; S902: Conduct marketing activities to introduce the advantages and properties of this composite material to potential customers and partners; S903: Promote the adoption of this composite material in practical applications and collect market feedback for continuous improvement.

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