A comparative study of Cu nanoparticles under slip effects through oblique eccentric tubes, a biomedical solicitation examination

Abstract

The particular mechanical, chemical, and thermodynamic properties of nanofluids build up a subject of immense interest for researchers of all areas. Such types of fluids have special significance in biomedical research due to their novel and immeasurable applications the in latest biomedical solicitation examination, such as drug delivery. Therefore, the focus of this study is to investigate the comparative study of copper nanoparticles under slip effects through oblique eccentric cylinders. For peristaltic pumping, an appropriate model is presented and its application is urged because of the way that the thread infusion inside the human body empowers creation of a methodology for restorative inserting with the slightest possible surgical injury. The outer lying tube has a wave of sinosiodual nature whereas the inner thread is of velocity V. Lubrication approach is used to calculate the dimensionless expressions for temperature and velocity profile. The inner tube satisfied no-slip condition while the outer tube has partial slip condition. The innovation with different sundry parameters is also presented via graphs. The attributes of this study are presented in the last section and a good agreement is found with existing literature. Significant increase in the heat transfer rate is observed in the presence of thermal slip parameter with the inclusion of copper nanoparticles. It is also found that the pressure rise enhances in the retrograde pumping region with the increase in inclination angle. It is important to note that slip causes decreases in the trapped bolus. This analysis finds valuable theoretical information for nanoparticle use as a drug agent in the field of bio-inspired applications.