| Laser ablation behavior of C/SiC composites subjected to transverse hypersonic airflow | |
Wang Z(王哲)1; Wang JT(王江涛)1,2 ; Song HW(宋宏伟)1,2; Yuan W(袁武)1,2; Liu Yuwen3; Ma T(马特)1,2; Huang CG(黄晨光)2
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| Corresponding Author | Song, Hongwei([email protected]) |
| Source Publication | CORROSION SCIENCE
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| 2021-05-01 | |
| Volume | 183Pages:10 |
| ISSN | 0010-938X |
| Abstract | Laser ablation behaviors of C/SiC composites were examined in a hypersonic wind tunnel. Parallel laser ablation tests under static air were also conducted, and the ablation behaviors of these two conditions were compared. Mass ablation rates were augmented by 4?9 times when subjected to the hypersonic airflow. Ablation morphologies were significantly different in the micro and macro scales, and the needle-like microstructure of carbon fibers under static air turned to be rough and tattered under the hypersonic airflow. The accelerated ablation rate and the peculiar ablation micro-morphologies were mainly attributed to the strong mechanical erosion induced by hypersonic airflow. |
| Keyword | Laser ablation (C) C SiC composite (A) Hypersonic airflow (C) Ablation morphology (C) Mechanical erosion (C) |
| DOI | 10.1016/j.corsci.2021.109345 |
| Indexed By | SCI ; EI |
| Language | 英语 |
| WOS ID | WOS:000634831600001 |
| WOS Research Area | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| Funding Project | National Natural Science Foundation of China[91016025] ; National Natural Science Foundation of China[11472276] ; National Natural Science Foundation of China[11332011] ; National Natural Science Foundation of China[11972035] ; National Natural Science Foundation of China[11902322] ; National Natural Science Foundation of China[11972033] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA22000000] |
| Funding Organization | National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences |
| Classification | 一类 |
| Ranking | 1 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/86375 |
| Collection | 流固耦合系统力学重点实验室 |
| Affiliation | 1.Chinese Acad Sci, Key Lab Mech Fluid Solid Coupling Syst, Inst Mech, Beijing 100190, Peoples R China; 2.Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China; 3.Yanshan Univ, Sch Environm & Chem Engn, Qinhuangdao 066004, Hebei, Peoples R China |
| Recommended Citation GB/T 7714 | Wang Z,Wang JT,Song HW,et al. Laser ablation behavior of C/SiC composites subjected to transverse hypersonic airflow[J]. CORROSION SCIENCE,2021,183:10. |
| APA | 王哲.,王江涛.,宋宏伟.,袁武.,Liu Yuwen.,...&黄晨光.(2021).Laser ablation behavior of C/SiC composites subjected to transverse hypersonic airflow.CORROSION SCIENCE,183,10. |
| MLA | 王哲,et al."Laser ablation behavior of C/SiC composites subjected to transverse hypersonic airflow".CORROSION SCIENCE 183(2021):10. |
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| Jp2021136.pdf（5611KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Download | |
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