Flow of Cells in Microchannels

Y. F. Yap; D. Li; J. C. Chai

doi:10.1088/1742-6596/34/1/073

Flow of Cells in Microchannels

Y. F. Yap, D. Li, J. C. Chai

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

This article investigates the motion of a cell in a carrier fluid flowing along a twodimensional channel. The cell, assumed elliptical, is modeled as a highly viscous fluid with rigid body motion. A fixed grid approach is used. A combined formulation with one set of governing equations to treat both phases is employed. The cell-fluid interface is tracked by a distance function. The finite volume method is employed to solve the governing equations. For demonstration purpose, the result for the flow of a single elliptical cell in an obstructed channel is presented.

Original language	English
Pages (from-to)	448-453
Number of pages	6
Journal	Journal of Physics: Conference Series
Volume	34
Issue number	1
DOIs	https://doi.org/10.1088/1742-6596/34/1/073
Publication status	Published - 2006
Externally published	Yes

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title = "Flow of Cells in Microchannels",

abstract = "This article investigates the motion of a cell in a carrier fluid flowing along a twodimensional channel. The cell, assumed elliptical, is modeled as a highly viscous fluid with rigid body motion. A fixed grid approach is used. A combined formulation with one set of governing equations to treat both phases is employed. The cell-fluid interface is tracked by a distance function. The finite volume method is employed to solve the governing equations. For demonstration purpose, the result for the flow of a single elliptical cell in an obstructed channel is presented.",

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AB - This article investigates the motion of a cell in a carrier fluid flowing along a twodimensional channel. The cell, assumed elliptical, is modeled as a highly viscous fluid with rigid body motion. A fixed grid approach is used. A combined formulation with one set of governing equations to treat both phases is employed. The cell-fluid interface is tracked by a distance function. The finite volume method is employed to solve the governing equations. For demonstration purpose, the result for the flow of a single elliptical cell in an obstructed channel is presented.

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Flow of Cells in Microchannels

Abstract

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