A5019013998- Nanofluid Flow and Heat Transfer
- Heat Transfer and Optimization
- Heat Transfer and Boiling Studies
- Solar Thermal and Photovoltaic Systems
- Innovative Microfluidic and Catalytic Techniques Innovation
- Polymer Science and PVC
- Process Optimization and Integration
- Fluid Dynamics and Mixing
- Fluid Dynamics and Thin Films
- Electrohydrodynamics and Fluid Dynamics
- Fluid Dynamics and Heat Transfer
- Granular flow and fluidized beds
- Heat Transfer Mechanisms
- Power Transformer Diagnostics and Insulation
- Advanced Polymer Synthesis and Characterization
- Microfluidic and Capillary Electrophoresis Applications
- Enhanced Oil Recovery Techniques
- Advanced Control Systems Optimization
- Membrane Separation and Gas Transport
- Particle Dynamics in Fluid Flows
- Rheology and Fluid Dynamics Studies
- Cyclone Separators and Fluid Dynamics
- Microbial Fuel Cells and Bioremediation
- Solar-Powered Water Purification Methods
- Membrane Separation Technologies
Isfahan University of Technology
2015-2024
University of Toronto
1997-2006
Laminar-flow convective heat transfer of nanofluid in a circular tube with constant wall temperature boundary condition is investigated numerically. A dispersion model used to account for the presence nanoparticles. Numerical predictions are agreement experimental results obtained our laboratory different particles sizes. Results clearly show that addition nanoparticles base liquid produces considerable enhancement transfer. Heat coefficients increase nanoparticle concentration. Decreasing...
Abstract Fluids in which nanometer-sized solid particles are suspended called nanofluids. These fluids can be employed to increase the heat transfer rate various applications. In this study, convective for Cu/water nanofluid through a circular tube was experimentally investigated. The flow laminar, and constant wall temperature used as thermal boundary condition. Nusselt number of nanofluids different nanoparticle concentrations, well Peclet numbers, obtained. Also, rheological properties...
Absorption of hydrogen sulfide and carbon dioxide in exfoliated graphene oxide (EGO)–water synthesized silica (SS)–water nanofluids a bubble column was investigated. Oxygen group functionalities silanol groups were detected on the surface EGO SS nanoparticles, respectively. Due to adsorption H2S by these mass transfer coefficient, kL, increased more than 500% 200% relative based fluid, The EGO–water nanofluid significantly absorbs while CO2 absorption is diminished zero nanoparticle...
Nanoparticles addition is a novel technique for enhancement of mass transfer in absorption process. A bubble column was used investigation hydrogen sulfide (H2S) Silica and exfoliated graphene oxide (EGO) were preparation nanofluids as absorbent. The rate deteriorated by 14 nm silica nanoparticles to water, while EGO–water nanofluid augmented relative the base fluid. with 0.02% wt EGO enhanced 40%. For greater percentages reduced. It concluded that suitable H2S absorption. Grazing main...