Skip to main content
. Author manuscript; available in PMC: 2020 Oct 30.
Published in final edited form as: Comput Methods Appl Mech Eng. 2018 Jun 22;340:657–683. doi: 10.1016/j.cma.2018.06.009

Table 5:

Parameters for angiogenesis, transcapillary and lymphatic exchange

Quantity Symbol Value Unit
Diffusion coefficient of neovasculature or EC (half the value of [30]) Dv 5 · 10−15 m2/s
Chemotactic coefficient (see comment in text) χ0 case 1: 5 · 10−3
case 2: 1 · 10−2
case 3: 2 · 10−2
m2/s
m2/s
m2/s
Constant for receptor-kinetic law (35) [30] ωχ0/2TAFl¯ 1 · 10−10
Blood pressure in capillaries [27, 31] pblood 2660 Pa
Osmotic pressure difference [31] ω(πbloodπl) 1333 Pa
Hydraulic conductivity for transcapillary flow [31, 50] Lp,v 2.1 · 10−11 m/(Pas)
Surface-to-volume ratio for transcapillary flow [50] (S/V)v 2 · 104 m−1
Hydraulic conductivity for lymphatic drainage (see comment in text) Lp,ly 1 · 10−9 m/(Pas)
Surface-to-volume ratio for lymphatic drainage (same as (S/V)v) (S/V)ly 2 · 104 m−1
Threshold for lymphatic vessel collapse (see comment in text) pcollt 500 Pa
Transcapillary diffusion coefficient over wall thickness (see comment in text) Dtc/t case 1: 2 · 10−5
case 2: 1 · 10−5
case 3: 5 · 10−6
m/s
m/s
m/s