Kyongmin Yeo
Welcome !
Now, I am a post-doctoral fellow at the Earth Sciences Division, Lawrence Berkeley National Lab. Click here to visit my new webpage, which is essentially almost the same with this one.
My research interests are focused on, but not limited to, understanding various natural or engineering flow phenomena, such as turbulent flows, multiphase flows, granular media, biological flows, to name a few. Currently, I am working on cloud physics with Prof. David Romps. During my graduate study, I have studied the physics of solid-fluid multiphase system, Lagrangian dynamics in Stokes, finite-inertia, and turbulent flows for a wide range of volume fractions - dilute to near-maximum-packing limit, and rheology. As I have the negation aura field, I chose numerical simulations over experiments. I usually enjoy taking some time off while my simulations are running. So, I prefer large scale simulations, which made me be familiar with parallel and high performance computing. I use both C++ and FORTRAN with MPI or OpenMP.
E-mail: kyeo AT lbl.gov
Research interests
- Microhydrodynamics
- Physics of turbulent flows
- Computational Fluid Dynamics
- High Performance Computing
- Numerical Analysis
Publications
● Yeo &
Maxey, Numerical simulations of concentrated suspensions of
monodisperse particles in a Poiseuille flow, J. Fluid Mech.
in press (2011).
● Yeo & Maxey,
Anomalous diffusion in
wall-bounded suspensions of non-Brownian particles under steady
shear, Europhys. Lett., 92, 24008 (2010)
● Yeo, Kim & Lee,
On the near-wall
characteristics of acceleration in turbulence, J. Fluid Mech.,
659, 405 (2010)
● Yeo & Maxey,
Rheology and ordering transitions of
non-Brownian suspensions in a confined shear flow: effects of
external torques, Phys. Rev. E, 81, 062501 (2010)
● Yeo & Maxey,
Ordering
transitions of non-Brownian suspensions in confined steady shear
flow, Phys. Rev. E, 81, 051502 (2010)
● Yeo & Maxey,
Dynamics of concentrated
suspensions of non-colloidal particles in Couette flow, J. Fluid
Mech., 649, 205 (2010)
● Yeo & Maxey,
Simulation of concentrated
suspensions using the force-coupling method, J. Comput. Phys.,
229, 2401 (2010)
● Yeo, Dong, Climent & Maxey,
Modulation of homogeneous
turbulence seeded with finite size bubbles or particles, Int. J.
Multiphase flow, 36, 221 (2010)
● Yeo, Kim & Lee,
Eulerian and Lagrangian statistics in stably stratified turbulent
channel flows, J. Turbulence, 10, 17 (2009)
● Jung, Yeo & Lee,
Behavior of heavy particles
in isotropic turbulence, Phys. Rev. E, 77, 016307 (2008)
● Climent, Yeo, Maxey &
Karniadakis, Dynamic
self-assembly of spinning particles, J. Fluid Eng., 129,
379 (2007)
● Reynolds, Yeo & Lee,
Anisotropy of acceleration in turbulent
flows, Phys. Rev. E, 70, 017302 (2004)
● Lee, Yeo & Choi,
Intermittent nature of acceleration in
near wall turbulence, Phys. Rev. Lett., 92, 144502 (2004)
● Choi, Yeo & Lee,
Lagrangian statistics in
turbulent channel flow, Phys. Fluids, 16, 779 (2004)
● Choi, Kang & Yeo, Flow and
sediment transport in emerging vegetated zone, Ecology Civil Eng.,
6, 87 (2003)
Misc
Here, I provide some of my old codes with short notes, hoping these will be helpful for beginning graduate students.
You are welcom to download and use them.
BEWARE! I CANNOT GUARANTEE THAT THEY ARE BUG-FREE!
☞ Navier-Stokes solver in cylindrical coordinates : Tar, PPT (Animations in the PPT can be properly replayed in IE)