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 6

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

(a)

(b)