On fractional order computational solutions of low-pass electrical transmission line model with the sense of conformable derivative

• Published in: Alexandria engineering journal Vol. 81; pp. 87 - 100
• Main Authors: Foyjonnesa, Shahen, Nur Hasan Mahmud, Rahman, M.M., Alshomrani, Ali Saleh, Inc, Mustafa
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 15.10.2023; Elsevier
• Subjects: Applied mathematics, mathematical physics; Exact and explicit solutions; Low-pass electrical transmission line equation; Nonlinear analysis; The Unified method; Exact and explicit solutions; Applied mathematics, mathematical physics; The Unified method; Low-pass electrical transmission line equation; Nonlinear analysis
• ISSN: 1110-0168
• DOI: 10.1016/j.aej.2023.09.025

In this study, we solve fractional order PDEs with free parameters that regulate wave motion in a low-pass electrical transmission line equation (LPET) using the unified technique. To convert the governing equation into an ordinary differential equation (ODE), we have used a simple linear fractional transformation. The unified technique can therefore be used to find various single and extracting wave solutions to the equation of attention. Using Maple-18 software, all of the established solutions are validated and verified. By selecting appropriate values for the fractional order and free parameters, the two dimensional (2D) and three dimensional (3D) profiles of some of the assimilation solutions demonstrating kink, singular kink, cross kink, bright-dark kink, lump type kink, anti-kink, dark-anti kink, singular periodic, periodic, singular soliton solutions are displayed. The effect of free parameters and fractionality on the dynamical properties of the precise and exploited solutions are graphically illustrated and discussed in detail. We have also compared our results to those found in the literature review. Wherever possible, the judgment demonstrates no significant differences between our realized and published solutions. The results of this investigation show that the adopting technique is both productive and powerful in extracting wave solutions to nonlinear evolution problems that arise in the areas of applied mathematics, mathematical physics, and engineering.