Collective Motion of Microorganisms in a Viscoelastic Fluid

Heat transfer in turbulent bubbly flow in vertical channels

(2015) Sadegh Dabiri et al.   CHEMICAL ENGINEERING SCIENCE

Rising motion of a swarm of drops in a linearly stratified fluid

(2015) S. Dabiri et al.   INTERNATIONAL JOURNAL OF MULTIPHASE FLOW

Collective motion in a suspension of micro-swimmers that run-and-tumble and rotary diffuse

(2015) Deepak Krishnamurthy et al.   JOURNAL OF FLUID MECHANICS

Turbulence of swarming sperm

(2015) Adama Creppy et al.   PHYSICAL REVIEW E

Active Viscoelastic Matter: From Bacterial Drag Reduction to Turbulent Solids

(2015) E. J. Hemingway et al.   PHYSICAL REVIEW LETTERS

Geometry and Topology of Turbulence in Active Nematics

(2015) Luca Giomi   Physical Review X

The effect of viscoelasticity on the turbulent kinetic energy cascade

(2014) P. C. Valente et al.   JOURNAL OF FLUID MECHANICS

Effects of elasticity on the nonlinear collective dynamics of self-propelled particles

(2014) Yaser Bozorgi et al.   JOURNAL OF NON-NEWTONIAN FLUID MECHANICS

Mechanisms of Elastic Enhancement and Hindrance for Finite-Length Undulatory Swimmers in Viscoelastic Fluids

(2014) Becca Thomases et al.   PHYSICAL REVIEW LETTERS

Drag reduction and the dynamics of turbulence in simple and complex fluids

(2014) Michael D. Graham   PHYSICS OF FLUIDS

Effect of solid boundaries on swimming dynamics of microorganisms in a viscoelastic fluid

(2014) G. -J. Li et al.   RHEOLOGICA ACTA

Role of linear viscoelasticity and rotational diffusivity on the collective behavior of active particles

(2013) Yaser Bozorgi et al.   JOURNAL OF RHEOLOGY

Locomotion of Helical Bodies in Viscoelastic Fluids: Enhanced Swimming at Large Helical Amplitudes

(2013) Saverio E. Spagnolie et al.   PHYSICAL REVIEW LETTERS

Hydrodynamics of Confined Active Fluids

(2013) Tommaso Brotto et al.   PHYSICAL REVIEW LETTERS

Fluid Dynamics of Bacterial Turbulence

(2013) Jörn Dunkel et al.   PHYSICAL REVIEW LETTERS

Transition between regimes of a vertical channel bubbly upflow due to bubble deformability

(2013) Sadegh Dabiri et al.   PHYSICS OF FLUIDS

Emergence of a limit cycle for swimming microorganisms in a vortical flow of a viscoelastic fluid

(2012) A. M. Ardekani et al.   PHYSICAL REVIEW E

Meso-scale turbulence in living fluids

(2012) H. H. Wensink et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Emergence of coherent structures and large-scale flows in motile suspensions

(2011) D. Saintillan et al.   Journal of the Royal Society Interface

Energy spectra in viscoelastic turbulence

(2011) Elisabetta De Angelis et al.   PHYSICA D-NONLINEAR PHENOMENA

Dynamics of swimming bacteria: Transition to directional order at high concentration

(2011) Luis H. Cisneros et al.   PHYSICAL REVIEW E

Energy Transport in a Concentrated Suspension of Bacteria

(2011) T. Ishikawa et al.   PHYSICAL REVIEW LETTERS

Undulatory Swimming in Viscoelastic Fluids

(2011) X. N. Shen et al.   PHYSICAL REVIEW LETTERS

Force-free swimming of a model helical flagellum in viscoelastic fluids

(2011) B. Liu et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Enhancement of biomixing by swimming algal cells in two-dimensional films

(2011) H. Kurtuldu et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Swimmers in Thin Films: From Swarming to Hydrodynamic Instabilities

(2010) Marco Leoni et al.   PHYSICAL REVIEW LETTERS

Viscoelastic Fluid Response Can Increase the Speed and Efficiency of a Free Swimmer

(2010) Joseph Teran et al.   PHYSICAL REVIEW LETTERS

Active and Hibernating Turbulence in Minimal Channel Flow of Newtonian and Polymeric Fluids

(2010) Li Xi et al.   PHYSICAL REVIEW LETTERS

Enhanced mixing and spatial instability in concentrated bacterial suspensions

(2009) Andrey Sokolov et al.   PHYSICAL REVIEW E

Mechanics and Prediction of Turbulent Drag Reduction with Polymer Additives

(2008) Christopher M. White et al.   Annual Review of Fluid Mechanics

Collision of multi-particle and general shape objects in a viscous fluid

(2008) A.M. Ardekani et al.   JOURNAL OF COMPUTATIONAL PHYSICS

Instabilities and Pattern Formation in Active Particle Suspensions: Kinetic Theory and Continuum Simulations

(2008) David Saintillan et al.   PHYSICAL REVIEW LETTERS

Diffusion and Spatial Correlations in Suspensions of Swimming Particles

(2008) Patrick T. Underhill et al.   PHYSICAL REVIEW LETTERS