Figure 2.
Experimental set-up for infrared imaging analysis during inline quasi-static flexural test: scheme of the experimental set-up (a), image of the experimental set-up (b), and image of a specimen at the beginning (c) and at the end (d) of the test. In (c) A indicates the central fixed nose while B and C the lateral dynamic ones. In (c) S1 indicate the area of the specimens considered in the passive analysis while in (d) S2 the area considered in the active approach.