Lyapunov Exponent-Based Study of Chaotic Mechanical Behavior of Concrete under Compression

Figure 13

Prediction of each fitted stress and strain series. (a) Stress of Group 1. (b) Stress of Group 2. (c) Stress of Group 3. (d) Strain of Group 1. (e) Strain of Group 2. (f) Strain of Group 3.

(a)

(b)

(c)

(d)

(e)

(f)