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Table 1 Key simulation parameters for the model

From: SPH-DEM approach to numerically simulate the deformation of three-dimensional RBCs in non-uniform capillaries

Parameter

Definition

Value

Reference

K S

Spring constant for stretching/compression

1 × 10−6 N/m

[11]

K B

Spring constant for bending

1 × 10−10 N

[12]

K a

Area expansion modulus for local area

3 × 10−3 N/m

[12]

K A

Area expansion modulus whole membrane area

2 × 10−3 N/m

[12]

K V

Penalty coefficient

50 N/m2

[12]

Ρ RBC

Density of the RBC membrane particles

1098 kg/m3

[25]

Ρ Cytoplasm

Density of the cytoplasm particles

1050 kg/m3

[26]

Ρ Plasma

Density of the plasma particles

1025 kg/m3

[27]

µ RBC

RBC membrane viscosity

1 × 10−3 Pa s

Set

µ Cytoplasm

Cytoplasm viscosity

5 × 10−3 Pa s

[28]

µ Plasma

Plasma viscosity

1 × 10−3 Pa s

[28]