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

Figure 8

Grey box nonlinear system identification using Neo Hookean inspired model (model 1 with structure given by (7) and ). (a) Identification data. Measured and estimated data are shown in dashed-dotted and continuous red line, respectively. Validation data of sample 2 (red) and sample 3 (black) are shown in (b), with the same lines code. (c) shows the validation data of sample 4.

(a)

(b)

(c)