Project

Red Blood Cell Deformation

FSI simulation of red blood cell deformation in microscale flow. Captures the membrane elasticity and fluid interaction.

1 Challenge

Modeling the deformation of red blood cells under shear flow conditions.

2 CFD Approach

The RBC was modeled as a capsule freely suspended in a viscous shear flow. The capsule consists of an elastic membrane containing another viscous fluid with the same properties inside and outside.

3 Results

Pressure contours and streamlines show the deformation under shear stresses.

4 Engineering Conclusion

The model captures the membrane elasticity and fluid interaction at microscale.

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