| Simulation of swimming of a flexible filament using the generalized lattice-spring lattice-Boltzmann method | |
Wu TH; Guo RS; He GW(何国威) ; Liu YM; Qi DW; Qi, DW (reprint author), Western Michigan Univ, Dept Chem & Paper Engn, Kalamazoo, MI 49009 USA.
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| Source Publication | JOURNAL OF THEORETICAL BIOLOGY
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| 2014-05-21 | |
| Volume | 349Pages:1-11 |
| ISSN | 0022-5193 |
| Abstract | A generalized lattice-spring lattice-Boltzmann model (GLLM) is introduced by adding a three-body force in the traditional lattice-spring model. This method is able to deal with bending deformation of flexible biological bodies in fluids. The interactions between elastic solids and fluid are treated with the immersed boundary-lattice Boltzmann method. GLLM is validated by comparing the present results with the existing theoretical and simulation results. As an application of GLLM, swimming of flagellum in fluid is simulated and propulsive force as a function of driven frequency and fluid structures at various Reynolds numbers 0.15-5.1 are presented in this paper. (C) 2014 Elsevier Ltd. All rights reserved. |
| Keyword | Lattice Boltzmann Method Lattice Spring Model a Flexible Filament |
| Subject Area | Life Sciences & Biomedicine - Other Topics ; Mathematical & Computational Biology |
| URL | 查看原文 |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:000334983800001 |
| Funding Organization | We acknowledge the support from the National Science Foundation under Award Number 1126438 and the Funding Program for Encouraging University Students for Short-Term Overseas Study or Internship, sponsored by the Ministry of Education Taiwan. Qi also acknowledges the support from the Yangtze Center of Mathematics, Sichuan University when he visited the center and worked on this topic in the summer of 2011. |
| Department | LNM湍流 |
| Classification | 二类/Q2 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/48833 |
| Collection | 非线性力学国家重点实验室 |
| Corresponding Author | Qi, DW (reprint author), Western Michigan Univ, Dept Chem & Paper Engn, Kalamazoo, MI 49009 USA. |
| Recommended Citation GB/T 7714 | Wu TH,Guo RS,He GW,et al. Simulation of swimming of a flexible filament using the generalized lattice-spring lattice-Boltzmann method[J]. JOURNAL OF THEORETICAL BIOLOGY,2014,349:1-11. |
| APA | Wu TH,Guo RS,何国威,Liu YM,Qi DW,&Qi, DW .(2014).Simulation of swimming of a flexible filament using the generalized lattice-spring lattice-Boltzmann method.JOURNAL OF THEORETICAL BIOLOGY,349,1-11. |
| MLA | Wu TH,et al."Simulation of swimming of a flexible filament using the generalized lattice-spring lattice-Boltzmann method".JOURNAL OF THEORETICAL BIOLOGY 349(2014):1-11. |
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