@article{Lamamri2024, 
author = {Abdelkader Lamamri and Iqbal Jebril and Zoubir Dahmani and Ahmed Anber and Mahdi Rakah and Shawkat Alkhazaleh},
title = {Fractional calculus in beam deflection: Analyzing nonlinear systems with Caputo and conformable derivatives},
year = {2024},
journal = {AIMS Mathematics},
volume = {9},
number = {8},
pages = {21609-21627},
keywords = {existence of solution, beam deflection, Caputo derivative, conformable fractional derivative, Than method, traveling waves, differential system},
url = {https://www.sciopen.com/article/10.3934/math.20241050},
doi = {10.3934/math.20241050},
abstract = {In this paper, our study is divided into two parts. The first part involves analyzing a coupled system of beam deflection type that involves nonlinear equations with sequential Caputo derivatives. The also system incorporates the Caputo derivatives in the initial conditions, which adds a layer of complexity and realism to the problem. We focus on proving the existence of a unique solution for this system, and highlighting the robustness and applicability of fractional derivatives in modeling complex physical phenomena. In the second part of the paper, we employ conformable fractional derivatives, as defined by Khalil, to examine another system consisting of two coupled evolution equations. By the Tanh method, we derive new progressive waves. The connection between these two parts lies in the use of fractional calculus to extend and enhance classical problems.}
}