Cellular Blood Flow
Jonathan R. Clausen, Daniel A. Reasor Jr., Cyrus K. Aidun
TL;DR
This paper presents recent advances in simulating multiphase blood flow, focusing on deformable red blood cells and their behaviors under different flow conditions using direct numerical simulations.
Contribution
It introduces detailed numerical experiments modeling deformable RBCs, including particle deformation, shear stress, and clustering in various flow scenarios.
Findings
RBC deformation under flow conditions
Shear stress distribution on cell surfaces
Formation of cell clusters in blood flow
Abstract
The fluid dynamics video that is presented here outlines recent advances in the simulation of multiphase cellular blood flow through the direct numerical simulations of deformable red blood cells (RBCs) demonstrated through several numerical experiments. Videos show particle deformation, shear stress on the particle surface, and the formation of particle clusters in both Hagen-Poiseuille and shear flow.
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Taxonomy
TopicsBlood properties and coagulation · Fluid Dynamics and Turbulent Flows · Rheology and Fluid Dynamics Studies