A One Step Optimal Homotopy Analysis Method for Propagation of Harmonic Waves in Nonlinear Generalized Magnetothermoelasticity with Two Relaxation Times under Influence of Rotation

Figure 4

Variations of the displacement 𝑢 and the temperature 𝜃 for various values of the 𝑥-axis and rotation Ω when 𝑡=0.1, 𝜏₂=0, 𝜏₁=0.1, 𝛿=1, 𝜎₁=0.2, 𝜎₂=0.1, and 𝜔=0.02.

(a)

(b)