4.6 Article

Swimming Mode of Two Interacting Squirmers under Gravity in a Narrow Vertical Channel

Related references

Note: Only part of the references are listed.
Article Engineering, Chemical

Behaviors of a settling microswimmer in a narrow vertical channel

Zhenyu Ouyang et al.

Summary: An immersed boundary-lattice Boltzmann method was used to study the behavior of a settling microswimmer in a narrow vertical channel. The simulations revealed four locomotive modes and showed that both inertia and density ratio compete to affect the behavior of the microswimmer. Additionally, the initial conditions can also influence the swimmer's speed.

POWDER TECHNOLOGY (2022)

Article Physics, Multidisciplinary

Hydrodynamic Behavior of Self-Propelled Particles in a Simple Shear Flow

Tingting Qi et al.

Summary: The hydrodynamic properties of a squirmer type of self-propelled particle in a simple shear flow were investigated in this study using the immersed boundary-lattice Boltzmann method. The effects of swimming Reynolds number, flow Reynolds number, and blocking rate on the squirmer's hydrodynamic properties were discussed. The results showed that there are four distinct motion modes for the squirmer, and changing these parameters can lead to different motion modes.

ENTROPY (2022)

Article Physics, Fluids & Plasmas

Hydrodynamic interactions between swimming microorganisms in a linearly density stratified fluid

Rishabh More et al.

Summary: The research investigates the interactions between swimming organisms in different density-stratified fluids, showing that stratification affects the way swimming organisms interact and the contact time. The results contribute to understanding the behavior of swimming organisms in stratified environments.

PHYSICAL REVIEW E (2021)

Article Mechanics

Active swimmers interacting with stratified fluids during collective vertical migration

R. Ouillon et al.

JOURNAL OF FLUID MECHANICS (2020)

Article Physics, Fluids & Plasmas

Dynamics of a chiral swimmer sedimenting on a flat plate

Federico Fadda et al.

PHYSICAL REVIEW E (2020)

Article Physics, Multidisciplinary

Gravity-induced dynamics of a squirmer microswimmer in wall proximity

Felix Ruehle et al.

NEW JOURNAL OF PHYSICS (2018)

Article Mechanics

Exact solutions for hydrodynamic interactions of two squirming spheres

Dario Papavassiliou et al.

JOURNAL OF FLUID MECHANICS (2017)

Article Mechanics

A squirmer across Reynolds numbers

Nicholas G. Chisholm et al.

JOURNAL OF FLUID MECHANICS (2016)

Article Physics, Fluids & Plasmas

Hydrodynamic interaction of swimming organisms in an inertial regime

Gaojin Li et al.

PHYSICAL REVIEW E (2016)

Article Physics, Multidisciplinary

Dynamic clustering in suspension of motile bacteria

Xiao Chen et al.

Article Physics, Multidisciplinary

Fast-Moving Bacteria Self-Organize into Active Two-Dimensional Crystals of Rotating Cells

Alexander P. Petroff et al.

PHYSICAL REVIEW LETTERS (2015)

Article Multidisciplinary Sciences

Fluid flows created by swimming bacteria drive self-organization in confined suspensions

Enkeleida Lushi et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2014)

Article Physics, Fluids & Plasmas

Squirmer dynamics near a boundary

Kenta Ishimoto et al.

PHYSICAL REVIEW E (2013)

Review Mechanics

Fluid Mechanics of Planktonic Microorganisms

Jeffrey S. Guasto et al.

ANNUAL REVIEW OF FLUID MECHANICS, VOL 44 (2012)

Article Physics, Multidisciplinary

Dancing Volvox: Hydrodynamic Bound States of Swimming Algae

Knut Drescher et al.

PHYSICAL REVIEW LETTERS (2009)

Review Physics, Multidisciplinary

The hydrodynamics of swimming microorganisms

Eric Lauga et al.

REPORTS ON PROGRESS IN PHYSICS (2009)

Article Physics, Multidisciplinary

Orientational order and instabilities in suspensions of self-locomoting rods

David Saintillan et al.

PHYSICAL REVIEW LETTERS (2007)

Article Biology

Interaction of two swimming Paramecia

Takuji Ishikawa et al.

JOURNAL OF EXPERIMENTAL BIOLOGY (2006)

Article Mechanics

Bioconvection

NA Hill et al.

FLUID DYNAMICS RESEARCH (2005)

Article Computer Science, Interdisciplinary Applications

The immersed boundary-lattice Boltzmann method for solving fluid-particles interaction problems

ZG Feng et al.

JOURNAL OF COMPUTATIONAL PHYSICS (2004)

Article Chemistry, Multidisciplinary

Catalytic nanomotors: Autonomous movement of striped nanorods

WF Paxton et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2004)

Article Computer Science, Interdisciplinary Applications

Lattice Boltzmann method for moving boundaries

P Lallemand et al.

JOURNAL OF COMPUTATIONAL PHYSICS (2003)

Article Physics, Fluids & Plasmas

Force evaluation in the lattice Boltzmann method involving curved geometry

RW Mei et al.

PHYSICAL REVIEW E (2002)

Article Computer Science, Interdisciplinary Applications

A fictitious domain approach to the direct numerical simulation of incompressible viscous flow past moving rigid bodies:: Application to particulate flow

R Glowinski et al.

JOURNAL OF COMPUTATIONAL PHYSICS (2001)