A5021151015- Nanofluid Flow and Heat Transfer
- Heat Transfer and Optimization
- Heat Transfer Mechanisms
- Solar Thermal and Photovoltaic Systems
- Heat Transfer and Boiling Studies
- Rheology and Fluid Dynamics Studies
- Phase Change Materials Research
- Enhanced Oil Recovery Techniques
- Power Transformer Diagnostics and Insulation
- Electrohydrodynamics and Fluid Dynamics
- Adsorption and Cooling Systems
- Tribology and Wear Analysis
- Solar-Powered Water Purification Methods
- Catalytic Processes in Materials Science
- Minerals Flotation and Separation Techniques
- Heat and Mass Transfer in Porous Media
- Galectins and Cancer Biology
- Thermal Analysis in Power Transmission
- Advancements in Solid Oxide Fuel Cells
- Material Properties and Failure Mechanisms
- Advanced Scientific and Engineering Studies
- Lubricants and Their Additives
- Material Properties and Applications
- Vacuum and Plasma Arcs
- Process Optimization and Integration
Shahid Beheshti University
2017-2022
KTH Royal Institute of Technology
2011-2015
This study investigates the fabrication, thermal conductivity and rheological characteristics evaluation of nanofluids consisting copper nanoparticles in diethylene glycol base liquid. The fabricated Cu displayed enhanced over Copper were directly formed using microwave-assisted heating, which provides uniform heating reagents solvent, accelerating nucleation metal clusters, resulting monodispersed nanostructures. an average primary particle size 75 ± 25 nm from SEM micrographs, yet...
This study proposes a method and apparatus to estimate shelf stability of nanofluids. Nanofluids are fabricated by dispersion solid nanoparticles in base fluids, is key issue for many practical applications these fluids. In this study, evaluated measuring the weight settled particles on suspended tray colloid versus time correlated with performance change some nanofluid systems. The effects particle concentration bath sonication were investigated selected results show applicability simple...
Abstract Nanofluids (NFs) are nanotechnology-based colloidal suspensions fabricated by suspending nanoparticles (NPs) in a base liquid. These fluids have shown potential to improve the heat transfer properties of conventional fluids. In this study we report detail on fabrication, characterization and thermo-physical property evaluation SiC NFs, prepared using NPs with different crystal structures, for applications. For purpose, series NFs containing structure (α-SiC β-SiC) were water...
The transformer-oil based nanofluid suspensions were prepared by adding 0.05 to 0.80 wt% multi-wall carbon nanotubes (MWCNTs) functionalized with a –COOH group. Sodium dodecyl sulfate (SDS) was used stabilize the suspensions. resulting material as coolant in double pipe heat exchanger operated under co- and counter-current flow conditions. thermo–physical features such thermal conductivity, viscosity, density determined at various temperatures mass fractions. Then, pertinent semi-empirical...