Influence of inclined magnetic field and heat transfer on the peristaltic flow of Rabinowitsch fluid model in an inclined channel

• Published in: Scientific reports Vol. 14; no. 1; pp. 4735 - 15
• Main Authors: Elmhedy, Y., Abd-Alla, A. M., Abo-Dahab, S. M., Alharbi, F. M., Abdelhafez, M. A.
• Format: Journal Article
• Language: English
• Published: London Nature Publishing Group UK 27.02.2024; Nature Publishing Group; Nature Portfolio
• Subjects: 631/57; 639/705; An inclined channel; Boundary conditions; Endoscopes; Fluid flow; Heat transfer; Humanities and Social Sciences; Magnetic field; Magnetic fields; multidisciplinary; Peristalsis; Peristaltic flow; Rabinowitsch fluid model; Reynolds number; Science; Science (multidisciplinary); Small intestine; Rabinowitsch fluid model; Peristaltic flow; An inclined channel; Magnetic field; Heat transfer
• ISSN: 2045-2322; 2045-2322
• DOI: 10.1038/s41598-024-54396-z

The recent study is focused on discussion of heat transfer and magnetic field results of peristaltic flow of Rabinowitsch fluid model in an Inclined Channel. In this piece of research, peristalsis’s fundamental problem with heat transfer in the presence of a magnetic field is checked. An incompressible Rabinowitsch fluid is present in an inclined channel, which is considered as the reference for this research. The solutions are devised with the assumptions of long wavelength and low Reynolds number approximations. The resulting equations are then solved exactly by implementing various command of MATHEMATICA subject to relevant boundary conditions. Results are discussed for various flow quantities like temperature, velocity, tangential stress, pressure gradient and rise, and friction force. Computational simulations are performed to determine the flow quantities. This investigation goes beyond mere calculations and examines particle motion to gain deeper insights into flow quantities. Furthermore, this investigates how magnetic field and heat transfer parameters influence these peristaltic flow phenomena. The outcomes of important parameters were plotted and scrutinized. There is amultitude of medical implementations derived from the current consideration, such as the depiction of the gastric juice motion in the small intestine when an endoscope is inserted through it.