Search
نمایش تعداد 1-10 از 312
Effects of radiation on mixed convection stagnation-point flow of MHD third-grade nanofluid
This paper considers the problem of the two-dimensional mixed convection stagnation-point flow of a magnetohydrodynamic non-Newtonian nanofluid bounded by a vertical stretching sheet. Convective surface boundary and zero surface nanoparticle mass...
Experimental investigation on thermal conductivity of medical nanofluid based on functionalized single-wall carbon nanotube and conjugated cisplatin
Thermal engineering parameters such as thermal conductivity (TC) can play an important role in developing medical nanofluids with improved stability and better drug release. Herein, we strategized an engineering perspective for the development...
Natural convection of CNT water-based nanofluids in a differentially heated square cavity
Natural convection of CNT water-based nanofluids in a differentially heated square cavity...
Optimizing flow properties of the different nanofluids inside a circular tube by using entropy generation minimization approach
The use of nanofluids as working fluid is one of the represented methods in efficiency enhancement of various systems. One of the most important subjects in nanofluid utilization is finding the optimal conditions. In this study, the efforts have...
نانوترمودینامیک و نانوسیالات
In recent years, modern technologies have permitted the manufacturing of metallic particles down to the nanometer scale, which in turn created a new class of fluids, called nanofluids. Nanofluid is the promising heat and mass transfer medium which...
Two-phase mixture model for nanofluid turbulent flow and heat transfer: Effect of heterogeneous distribution of nanoparticles
In this work, a two-phase mixture model for evaluation of flow and heat transfer performance of SiO2/water nanofluids under turbulent flow was proposed by considering the heterogeneity of concentration due to crossed effect and the influences...
Numerical and model validation of uncovered nanofluid sheet and tube type photovoltaic thermal solar system
In this paper, an experimental and numerical study is performed to evaluate the performance of a
photovoltaic thermal (PV/T) nanofluid based collector. A two-dimensional numerical model is established
to study the effects of using...
Entropy generation analysis for nanofluid flow inside a duct equipped with porous baffles
In this research, a numerical simulation is performed to investigate thermal and viscous irreversibilities for Al2O3-water nanofluid inside a duct equipped with porous baffles. The effects of different parameters including Reynolds number, Darcy...