Mathematical Modeling of Uniaxial Mechanical Properties of Collagen Gel Scaffolds for Vascular Tissue Engineering

Table 2

FIT parameters of the identified model obtained with the validation data (samples 2, 3, and 4). The methods and algorithms are also detailed. The validation data are referenced to the corresponding figure. M-R, L, and NL mean Mooney-Rivlin, linear and nonlinear.

FIT [%]			System	Structure	Figure
Sample 2
57.5			L	Equation (A.1)	Figure 6(b)
37.8			NL	M-R	Figure 7(b)
46.9			NL	Hammerstein	Figure 9(b)
Sample 3
65.5			L	Equation (A.1)	Figure 6(b)
58.3			NL	M-R	Figure 7(b)
75.8			NL	Hammerstein	Figure 9(b)
Sample 4
11.3			L	Equation (A.1)	Figure 6(c)
21.3			NL	M-R	Figure 7(c)
58.2			NL	Hammerstein	Figure 9(c)