Research Article
Nonlinear Free and Forced Vibration Behavior of Shear-Deformable Composite Beams with Shape Memory Alloy Fibers
Figure 4
Frequency responses of the composite beams in the phase transformation state from martensite to austenite under the excitations ( = 50°C, , , and N): (a) ; (b) ; and (c) .
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(b) |
(c) |