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- Title
Investigation of double dispersive waves in nonlinear elastic inhomogeneous Murnaghan's rod.
- Authors
Rehman, S. U.; Seadawy, Aly R.; Rizvi, S. T. R.; Ahmed, S.; Althobaiti, Saad
- Abstract
In this work, we retrieve a series of new wave solutions of the double dispersive equation that describes the nonlinear wave propagation in the elastic inhomogeneous Murnaghan's rod by applying a novel integration norm known as the Sardar sub-equation method (SSEM). The solutions recovered by this method can be categorized as topological, non-topological, combo topological–non-topological, periodic and mixed periodic, singular and mixed singular solutions. In addition, by allotting different values to parameters, the physical movements of attained solutions are shown by plotting the 3D, 2D and contour graphs. On the basis of achieved results, we may claim that the proposed computational method is direct, dynamics, well organized, and will be useful for solving the more complicated nonlinear problems in diverse areas together with symbolic computations, especially in engineering and applied sciences.
- Subjects
NONLINEAR waves; ELASTIC wave propagation; APPLIED sciences; NONLINEAR equations; SYMBOLIC computation
- Publication
Modern Physics Letters B, 2022, Vol 36, Issue 8, p1
- ISSN
0217-9849
- Publication type
Article
- DOI
10.1142/S0217984921506284