Table 2.

Properties of the poroelastic materials applied in the finite element model of the osteocyte-lacunar-canalicular system.

Components of osteocyte lacunae	Young's module	Poisson's ratio	Permeability k0 (m2)	Void ratio e0
ECM	11 GP [19]	0.38 [19]	1.0 × 10−20 [58]	0.053 [58]
PCM with canaliculi	40 kPa [59, 60]	0.4 [59, 60]	4 × 10−20 [59, 60]	4 [59, 60]
Osteocyte cell body and processes	3.1 kPa [45, 61]	0.35 [45, 61]	0.6 × 10−19 [45, 61]	4.88 [59, 60]

ECM: extracellular matrix; PCM: perilacunar matrix.