. Author manuscript; available in PMC: 2024 Sep 1.

Published in final edited form as: J Mech Behav Biomed Mater. 2023 Jul 18;145:106029. doi: 10.1016/j.jmbbm.2023.106029

Table 1:

Model inputs for mature bone (baseline case) and elderly bone. Mean ± stdev are specified for prescribed material property distributions.

	Fiber family	$ϕ$ [%]	$E$ [GPa]	$σ_{R}$ [Mpa]	$β = K / E$	$α = σ_{y} / σ_{R}$
Mature	Osteon	40	18 ± 2	115 ± 17.5	0.1	0.5
	Interstitial	55	20 ± 2	160 ± 15	0.1	0.9
	Pores	5	-	-	-	-
Elderly	Osteon	50	18 ± 2	115 ± 17.5	0.1	0.7
	Interstitial	35	20 ± 2	210 ± 15	0.1	0.99
	Pores	15	-	-	-	-