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| Reticulate collisional structure in boundary-driven granular gases | |
Chen, Yanpei1 ; Wang, Wei1,2
| |
| 2019-10-30 | |
| Source Publication | PHYSICAL REVIEW E
 |
| ISSN | 2470-0045 |
| Volume | 100Issue:4Pages:7 |
| Abstract | We report a peculiar head-on collision network between two vibrating boundaries in experiments performed during a parabolic flight and in a laboratory using horizontal vibration. This structure is a new ordering, which is due to an orientation correlation between the relative position and velocity of any particle pair. It weakens the collision frequency and produces a long-range boundary effect. Moreover, we find the molecular chaos assumption is violated in a larger portion of the phase space. Using an anisotropic distribution model, we modify angular integration results and compare them to the results of the kinetic theory. |
| DOI | 10.1103/PhysRevE.100.042908 |
| Language | 英语 |
| WOS Keyword | KINETICS ; ENERGY ; FLOWS ; STATE |
| Funding Project | Strategic Priority Research Program of Chinese Academy of Sciences[XDA17010202] ; National Natural Science Foundation of China[21625605] ; National Natural Science Foundation of China[11702291] ; National Natural Science Foundation of China[21821005] ; Fund of State Key Laboratory of Multiphase complex systems[MPCS2019-A-06] ; Centre National d'Etudes Spatiales (France) ; Centre National de la Recherche scientifique (France) |
| WOS Research Area | Physics |
| WOS Subject | Physics, Fluids & Plasmas ; Physics, Mathematical |
| Funding Organization | Strategic Priority Research Program of Chinese Academy of Sciences ; National Natural Science Foundation of China ; Fund of State Key Laboratory of Multiphase complex systems ; Centre National d'Etudes Spatiales (France) ; Centre National de la Recherche scientifique (France) |
| WOS ID | WOS:000493459700006 |
| Publisher | AMER PHYSICAL SOC |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.ipe.ac.cn/handle/122111/38903 |
| Collection | 中国科学院过程工程研究所 |
| Corresponding Author | Chen, Yanpei |
| Affiliation | 1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| First Author Affilication | Center of lonic Liquids and Green Engineering |
| Corresponding Author Affilication | Center of lonic Liquids and Green Engineering |
| Recommended Citation GB/T 7714 | Chen, Yanpei,Wang, Wei. Reticulate collisional structure in boundary-driven granular gases[J]. PHYSICAL REVIEW E,2019,100(4):7. |
| APA | Chen, Yanpei,&Wang, Wei.(2019).Reticulate collisional structure in boundary-driven granular gases.PHYSICAL REVIEW E,100(4),7. |
| MLA | Chen, Yanpei,et al."Reticulate collisional structure in boundary-driven granular gases".PHYSICAL REVIEW E 100.4(2019):7. |
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