| Revealing the ablative behavior and mechanism of a 2D C/SiC Ti3SiC2 modified composite through a multi-scale laser ablation model | |
Ma T(马特)1; Wang RX(王睿星)1; Qiu C(邱诚)1; Yuan W(袁武)1; Song HW(宋宏伟)1,2 ; Huang CG(黄晨光)2
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| Corresponding Author | Song, Hongwei(songhw@imech.ac.cn) |
| Source Publication | CERAMICS INTERNATIONAL (IF:3.45[JCR-2018],3.187[5-Year]) |
| 2024-11-15 | |
| Volume | 50Issue:22Pages:47630-47648 |
| ISSN | 0272-8842 |
| Abstract | Ti3SiC2 MAX phase ceramic has effectively enhanced the oxidation resistance of C/SiC composites. However, there is still a need for a numerical ablation model that can analyze the ablative behavior of 2D C/SiC composites. To address this, an efficient, phenomenological multi-scale ablation model, including the thermal property theoretical model, oxidation, decomposition, and sublimation ablation models, is established for revealing the effect of Ti3SiC2 on the ablation resistance of the 2D C/SiC composite. The ablative behavior is evaluated using the continuous-wave laser with different laser power densities as the heat source and used as a basis for numerical model verification. The results show that the Ti3SiC2 MAX phase ceramic can improve the ablation resistance of the 2D C/SiC composite under different laser power densities. The ablation roughness is reconstructed through the mesoscopic geometry structure and maximum/minimum ablation depth. The numerical model can analyze the effect of the mesoscopic geometry structure parameters on the ablation behavior. The model can provide a predicting method for the quantitative ablative calculation of 2D C/SiC and matrixmodified composites. |
| Keyword | 2D C/SiC composite MAX phase ceramic Thermal physical model Multi-scale ablation model Ablation roughness |
| DOI | 10.1016/j.ceramint.2024.09.109 |
| Indexed By | SCI ; EI |
| Language | 英语 |
| WOS ID | WOS:001338663100001 |
| WOS Keyword | CARBON-BASED MATERIALS ; THERMAL-CONDUCTIVITY ; MATRIX COMPOSITES ; OXIDATION ; MICROSTRUCTURE ; COMBUSTION ; LIFE |
| WOS Research Area | Materials Science |
| WOS Subject | Materials Science, Ceramics |
| Funding Project | National Natural Science Foundation of China[12102434] ; National Natural Science Foundation of China[12272379] ; National Natural Science Foundation of China[12232020] ; Post-doctoral Fellowship Program of CPSF[GZB20240774] |
| Funding Organization | National Natural Science Foundation of China ; Post-doctoral Fellowship Program of CPSF |
| Classification | 一类 |
| Ranking | 1 |
| Contributor | Song, Hongwei |
| Citation statistics | 正在获取...
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| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/97116 |
| Collection | 流固耦合系统力学重点实验室 |
| Affiliation | 1.Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China; 2.Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China |
| Recommended Citation GB/T 7714 | Ma T,Wang RX,Qiu C,et al. Revealing the ablative behavior and mechanism of a 2D C/SiC Ti3SiC2 modified composite through a multi-scale laser ablation model[J]. CERAMICS INTERNATIONAL,2024,50,22,:47630-47648.Rp_Au:Song, Hongwei |
| APA | 马特,王睿星,邱诚,袁武,宋宏伟,&黄晨光.(2024).Revealing the ablative behavior and mechanism of a 2D C/SiC Ti3SiC2 modified composite through a multi-scale laser ablation model.CERAMICS INTERNATIONAL,50(22),47630-47648. |
| MLA | 马特,et al."Revealing the ablative behavior and mechanism of a 2D C/SiC Ti3SiC2 modified composite through a multi-scale laser ablation model".CERAMICS INTERNATIONAL 50.22(2024):47630-47648. |
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