The objective of the present study is the synthesis of MWCNT-TiO2 hybrid nanostructures by solvothermal synthesis method with TiCl4 as precursor. The heat transfer enhancement due to the use of MWCNT-TiO2 nanofluid was investigated. As-prepared hybrid materials were characterized by X-ray diffraction (XRD) and scanning electron microscopy (SEM). The results showed that MWCNTs were uniformly dec...

The aim of this numerical research is to study the stagnation point flow electrical magnetohydrodynamic micropolar nanofluid with slip conditions past a stretching sheet. phenomenon linear thermal radiation, Ohmic and internal heating, has also been considered in energy equation. modelled PDEs are converted into ODEs via similarity transformation, tackled shooting technique. features assorted p...

This paper analysis heat transfer and angular velocity of micropolar ethylene-glycol nanofluid over the triangular, rectangular chamfer fins on stretching sheet. The innovation this is to investigate parameters flow passing from different surface. finite Element Method selected for solving governing equations. temperature in space warm equal surface temperature. value 30 degrees. maximum values...

A water-based functionalized nanofluid was made by surface functionalizing the ordinary silica nanoparticles. The functionalized nanofluid can keep long-term stability. and no sedimentation was observed. The functionalized nanofluid as the working fluid is applied in a thermosyphon to understand the effect of this special nanofluid on the thermal performance of the thermosyphon. The experiment ...