Pair dynamics of active force dipoles in an odd-viscous fluid

被引:8
|
作者
Hosaka, Yuto [1 ]
Andelman, David [2 ]
Komura, Shigeyuki [3 ,4 ,5 ]
机构
[1] Max Planck Inst Dynam & Selforg MPI DS, Fassberg 17, D-37077 Gottingen, Germany
[2] Tel Aviv Univ, Sch Phys & Astron, IL-69978 Tel Aviv, Israel
[3] Univ Chinese Acad Sci, Wenzhou Inst, Wenzhou 325001, Zhejiang, Peoples R China
[4] Oujiang Lab, Wenzhou 325000, Zhejiang, Peoples R China
[5] Tokyo Metropolitan Univ, Grad Sch Sci, Dept Chem, Tokyo 1920397, Japan
来源
EUROPEAN PHYSICAL JOURNAL E | 2023年 / 46卷 / 03期
基金
以色列科学基金会; 中国国家自然科学基金;
关键词
PROTEIN MACHINES; DIFFUSION; VISCOSITY;
D O I
10.1140/epje/s10189-023-00265-y
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
We discuss the lateral dynamics of two active force dipoles, which interact with each other via hydrodynamic interactions in a thin fluid layer that is active and chiral. The fluid layer is modeled as a two-dimensional (2D) compressible fluid with an odd viscosity, while the force dipole (representing an active protein or enzyme) induces a dipolar flow. Taking into account the momentum decay in the 2D fluid, we obtain analytically the mobility tensor that depends on the odd viscosity and includes nonreciprocal hydrodynamic interactions. We find that the particle pair shows spiral behavior due to the transverse flow induced by the odd viscosity. When the magnitude of the odd viscosity is large as compared with the shear viscosity, two types of oscillatory behaviors are seen. One of them can be understood as arising from closed orbits in dynamical systems, and its circular trajectories are determined by the ratio between the magnitude of the odd viscosity and the force dipole. In addition, the phase diagrams of the particle dipolar angles are obtained numerically. Our findings reveal that the nonreciprocal response leads to complex dynamics of active particles embedded in an active fluid with odd viscosity.
引用
收藏
页数:13
相关论文
共 50 条
  • [41] Simulation of particle aggregate dynamics in a viscous fluid
    Martynov, S. I.
    Tkach, L. Yu.
    COMPUTATIONAL MATHEMATICS AND MATHEMATICAL PHYSICS, 2015, 55 (02) : 282 - 290
  • [42] Active fractal networks with stochastic force monopoles and force dipoles: Application to subdiffusion of chromosomal loci
    Singh, Sadhana
    Granek, Rony
    CHAOS, 2024, 34 (11)
  • [43] Analysis of the Dynamics of a Freely Falling Body in a Viscous Fluid: Computational Fluid Dynamics Approach
    Chukwuneke J.L.
    Aniemene C.P.
    Okolie P.C.
    Obele C.M.
    Chukwuma E.C.
    International Journal of Thermofluids, 2022, 14
  • [44] ESTIMATION OF VISCOUS DAMPING FORCE AND NONLINEAR WAVE FORCE ACTING ON A FLOATING OFFSHORE WIND TURBINE USING COMPUTATIONAL FLUID DYNAMICS (CFD)
    Yoshimoto, Haruki
    Amaya, Ichiro
    Kamizawa, Ken
    Nishimura, Shunsuke
    Sato, Norikazu
    PROCEEDINGS OF ASME 2023 42ND INTERNATIONAL CONFERENCE ON OCEAN, OFFSHORE & ARCTIC ENGINEERING, OMAE2023, VOL 4, 2023,
  • [45] Numerical study of a pair of spheres in an oscillating box filled with viscous fluid
    van Overveld, T. J. J. M.
    Shajahan, M. T.
    Breugem, W-P
    Clercx, H. J. H.
    Duran-Matute, M.
    PHYSICAL REVIEW FLUIDS, 2022, 7 (01)
  • [46] A viscous blade body force model for computational fluid dynamics-based throughflow analysis of axial compressors
    Li, Jian
    Teng, Jinfang
    Zhu, Mingmin
    Qiang, Xiaoqing
    PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART G-JOURNAL OF AEROSPACE ENGINEERING, 2021, 235 (16) : 2493 - 2503
  • [47] Computational fluid dynamics study of viscous fingering in supercritical fluid chromatography
    Subraveti, Sai Gokul
    Nikrityuk, Petr
    Rajendran, Arvind
    JOURNAL OF CHROMATOGRAPHY A, 2018, 1534 : 150 - 160
  • [48] DAMPING FORCE ON A BODY OSCILLATING IN AN ELASTICO-VISCOUS FLUID
    FRATER, KR
    ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND PHYSIK, 1968, 19 (04): : 665 - &
  • [49] Mean force on a small sphere in a sound field in a viscous fluid
    Danilov, SD
    Mironov, MA
    JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 2000, 107 (01): : 143 - 153
  • [50] FORCE ACTING ON A RIGID BODY MOVING IN A VISCOUS FLUID.
    Utkina, S.N.
    Moscow University mechanics bulletin, 1981, 36 (3-4) : 53 - 56