On the variable order dynamics of the nonlinear wake caused by a sedimenting particle
LES Ramirez, CFM Coimbra - Physica D: nonlinear phenomena, 2011 - Elsevier
In this work we develop a variable order (VO) differential equation of motion for a spherical
particle sedimenting in a quiescent viscous liquid. In particular, we examine the various …
particle sedimenting in a quiescent viscous liquid. In particular, we examine the various …
Importance of unsteady contributions to force and heating for particles in compressible flows: Part 1: Modeling and analysis for shock–particle interaction
Y Ling, A Haselbacher, S Balachandar - International Journal of Multiphase …, 2011 - Elsevier
Shock–particle interaction is an important phenomenon. The interaction can be accurately
resolved by direct numerical simulations. However, as the length scales of interest are much …
resolved by direct numerical simulations. However, as the length scales of interest are much …
A reinterpretation of the Odar and Hamilton data on the unsteady equation of motion of particles
EE Michaelides, A Roig - AIChE Journal, 2011 - Wiley Online Library
The experimental data and correlations derived by Odar and Hamilton have been the basis
of studies that included the history term in the expression of the unsteady drag. Recent …
of studies that included the history term in the expression of the unsteady drag. Recent …
[图书][B] Study of the added mass of cylinders and spheres
SA Fackrell - 2011 - search.proquest.com
In the case of cylinders, a numerical model is developed to determine the forces acting on
the cylinder. The results of the model are compared to published experimental results and …
the cylinder. The results of the model are compared to published experimental results and …
Rolling/sliding of a particle on a flat wall in a linear shear flow at finite Re
H Lee, MY Ha, S Balachandar - International journal of multiphase flow, 2011 - Elsevier
Recently Lee and Balachandar proposed analytically-based expressions for drag and lift
coefficients for a spherical particle moving on a flat wall in a linear shear flow at finite …
coefficients for a spherical particle moving on a flat wall in a linear shear flow at finite …
Investigation of Martian-dust drag and heat transfer for Mars sample return mission
T Ozawa, T Suzuki, H Takayanagki… - Journal of Thermophysics …, 2011 - arc.aiaa.org
MARS exploration systems have been in high demand from the view of aeronomical and
meteorological researchers. The PLANET-B (Nozomi)[1] spacecraft, the first Mars …
meteorological researchers. The PLANET-B (Nozomi)[1] spacecraft, the first Mars …
A Discrete Lagrangian Particle Equation of Motion for Significant Reynolds Numbers and Diameters
E Loth - 6th AIAA Theoretical Fluid Mechanics Conference, 2011 - arc.aiaa.org
It is often important to consider significant Reynolds numbers (eg up to 50) with respect to
the drag, lift, torque, and history forces. Herein, an equation of motion is developed for solid …
the drag, lift, torque, and history forces. Herein, an equation of motion is developed for solid …
平行壁面對沉浸球體單擺運動及其碰撞的影響之探討
陳宏昕 - 2011 - tdr.lib.ntu.edu.tw
本論文以實驗探討平行側牆對沉浸球體單擺運動的影響, 並探討此單擺與一同尺寸下游單擺間的
交互作用及其所受之壁面效應. 各實驗皆由特定角度釋放上游單擺, 保持單擺行進在壁面間中分 …
交互作用及其所受之壁面效應. 各實驗皆由特定角度釋放上游單擺, 保持單擺行進在壁面間中分 …
Interface-resolved DNS of vertical particulate channel flow in the turbulent regime
M Uhlmann - arXiv preprint arXiv:1108.6233, 2011 - arxiv.org
We have conducted a direct numerical simulation (DNS) study of dilute turbulent particulate
flow in a vertical plane channel, considering thousands of finite-size rigid particles with …
flow in a vertical plane channel, considering thousands of finite-size rigid particles with …
[图书][B] Active fluid mechanics for programmable matter
M Krishnan - 2011 - search.proquest.com
In this research I have explored the use of fluid mechanics to create programmable matter.
Programmable, reconfigurable systems are those whose properties can be reconfigured on …
Programmable, reconfigurable systems are those whose properties can be reconfigured on …