AUTHOR=Fatima Nahid , Abdulkhaliq M. Alharbi Khalid , Ijaz Nouman , Riaz Arshad , El-Din ElSayed M. Tag 

TITLE=RETRACTED: Analysis of rotating-symmetric frame and MHD for peristaltic multiphase flow: An exact solution

JOURNAL=Frontiers in Physics

VOLUME=Volume 11 - 2023

YEAR=2023

URL=https://www.frontiersin.org/journals/physics/articles/10.3389/fphy.2023.1111163

DOI=10.3389/fphy.2023.1111163

ISSN=2296-424X

ABSTRACT=The rotational mechanism forms the basis of various cosmic and geophysical transports. In medical science, rotational blood flows has been related to the healthy cardiac function. This study consists of a mathematical model representing magnetodydrodynamic effects on two phase pumping flow of a ReeEyring-Powel stress model in a rotating frame. The model is controlled by switching the system into a wave frame of reference for better analysis of the wave phenomenon. Moreover, a lubrication theory is applied on the resulting set of relations in order to get more comprehensive form of the reduced mathematical model. In the end, an exact solution is found to discuss the substantial contents of the study. The data of velocity and stream function is presented diagrammatically to examine a theoretical behavior of various quantities under the variation of considerable physical factors. It is concluded from the graphs that axial and secondary velocities are diminishing against rotation, magnetic field and fluid’s factor but same are rising in case of wall’s stiffness and particles concentration. In both industrial and biomedical applications, this type of flow measurement gives tomographic information on the multiphase flow process, which entails acquiring signal changes at the edges of objects like fluid pipes or blood vessels to determine how the objects are distributed within. This work is extendable by considering nanoparticles of various types to enhance thermal conductivity of the flow.