Influence of Nanofiber Orientation on Morphological and Mechanical Properties of Electrospun Chitosan Mats

Figure 8

Mechanical test on mats produced with the disk-rotating collector. (a) Schematization of samples cut at 0, 2, and 3.5 cm from the center; (b) stress-strain curve of 1200 rpm samples; (c) results of tensile tests at different speeds rotations.

(a)

(b)

(c)