IMECH-IR  > 流固耦合系统力学重点实验室
Heat Transfer and Mode Transition for Laser Ablation Subjected to Supersonic Airflow
Huang YH; Song HW(宋宏伟); Huang CG(黄晨光); Song, HW (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China.
Source PublicationCHINESE PHYSICS LETTERS
2016-01
Volume33Issue:1Pages:14201
ISSN0256-307X
AbstractWhen laser ablation is subjected to supersonic flow, the influence mechanism of airflow on laser ablation behavior is still unclear. A coupled thermal-fluid-structure model is presented to investigate the influence of supersonic airflow on the development of a laser ablation pit. Results show that the aerodynamic convection cooling effect not only reduces the ablation velocity but also changes the symmetry morphology of the ablation pit due to the non-uniform convective heat transfer. Flow mode transition is also observed when the pit becomes deeper, and significant change in flow pattern and heat transfer behavior are found when the open mode is transformed into the closed mode.
DOI10.1088/0256-307X/33/1/014201
URL查看原文
Indexed BySCI
Language英语
WOS IDWOS:000367821600011
WOS Research AreaPhysics
WOS SubjectPhysics, Multidisciplinary
Funding OrganizationSupported by the National Natural Science Foundation of China under Grant Nos 11332011 and 11472276, the Project of the Chinese Academy of Sciences, and the Defense Industrial Technology Development Program.
DepartmentLMFS冲击与耦合效应(LHO)
ClassificationQ3
RankingTrue
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Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/58646
Collection流固耦合系统力学重点实验室
Corresponding AuthorSong, HW (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China.
Recommended Citation
GB/T 7714
Huang YH,Song HW,Huang CG,et al. Heat Transfer and Mode Transition for Laser Ablation Subjected to Supersonic Airflow[J]. CHINESE PHYSICS LETTERS,2016,33(1):14201.
APA Huang YH,宋宏伟,黄晨光,&Song, HW .(2016).Heat Transfer and Mode Transition for Laser Ablation Subjected to Supersonic Airflow.CHINESE PHYSICS LETTERS,33(1),14201.
MLA Huang YH,et al."Heat Transfer and Mode Transition for Laser Ablation Subjected to Supersonic Airflow".CHINESE PHYSICS LETTERS 33.1(2016):14201.
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